# An on-call app for 03:12 AM: a urology resident wrote 217 articles himself, 99 €/year · mobile app

> Source: https://stringers.io/en/apps/ios_6818100641.html (Stringers / 什么值得做, generated 2026-11-08)
> Stringers answers one question every day: what small product can one or two people build in a few months and actually make money from. Numbers come from 15 databases we collect daily, each with source and date.
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> The author is a night-shift resident who built something peers immediately trust. The German-speaking world had no urology app combining on-call, guidelines, and a question bank. Austria's medical Top Grossing bar is low, so a few annual subscriptions reach the top.

[Mobile App](https://stringers.io/en/apps/index.md) · iOS · written 11-6

U

UroLotse · Felizian Lackner

# An on-call app for 3:12 AM: a urology resident wrote 217 articles himself, 99 €/year

**What it is** : a urology app in German and English with night-shift quick-reference cards, 217 articles written to European and German guidelines, and 1946 specialty exam questions, subscribed at 9.99 €/month or 99 €/year.

**Why it took off** : the author is a resident who pulls night shifts himself and built something peers trust at first glance; no German-speaking urology app combines on-call support, guidelines and an exam question bank; the Austrian medical Top Grossing chart has a low bar, so a few annual subscriptions can push it up the list.

**B** **How you could follow it** : a doctor plus a developer can copy this skeleton for another specialty or country: on-call cards sorted by presenting complaint, guideline articles with a source on every line, a question bank generated from their own articles with spaced repetition, and an annual subscription, acquiring users through word of mouth in departments and specialty societies.

Grade B: willingness to pay is partly validated, almost nobody knows about it, and competitors are either English-only or too thin, with the legal side clear too. But a single specialty market is small, it needs a practicing doctor writing content long-term, and medical liability means outsiders can't easily follow. Few people know about it yet

Data (updated daily) · Launched 2026-10-27 · Austria rating 5 · 11-08 charted in 1 stores

iOS · best category chart rank · by store

Data 2026-10-28 → 2026-11-08 (12 days, 10 observations). Lower rank is higher; gaps mean it wasn't charted that day

iOS · Rating count · Austria

Data 2026-10-28 → 2026-11-08 (12 days, 10 observations). Apple doesn't publish download counts; rating growth is a proxy for downloads.

A urology resident in Innsbruck, Austria, built an app after his shifts: night-shift quick-reference cards, specialty articles written to guidelines, and nearly two thousand specialty exam questions, for 99 € a year. Within 9 days of launch it reached #5 on the Austrian medical Top Grossing chart. That ranking may reflect only a dozen or so subscriptions, but it shows something: **a small tool made by doctors for peers, written to one country's guidelines and exams, has people willing to pay for it, and almost nobody is building it.** Below: what it is, where the money comes from, how much the chart ranking is worth, and who could follow.

### A 03:12 screenshot

The first App Store screenshot on the UroLotse site, captioned "Die Dienst-Liste um 03:12", the on-call list at 3:12 AM. Black background, a row of tags sorted by presenting complaint at the top: flank pain, gross hematuria, urinary retention, acute scrotum, fever, catheter problems, trauma, penile pain. Below, a red "act immediately" tier: autonomic dysreflexia, Fournier's gangrene, urinary retention, testicular torsion, hematuria with bladder tamponade, incarcerated phimosis.

The website explains why it's sorted by presenting complaint rather than diagnosis: "Because a call starts with a complaint, not a diagnosis." Opening a card expands only the "immediate checks" section by default, and the rest stays collapsed until you tap it. Dark mode is pure black, and the buttons are large for one-handed use.

Only someone who has worked nights would design this. Developer Felizian Lackner is a urology resident at the Tirol Kliniken university hospital in Innsbruck, listed on the hospital's resident roster, and he has papers on PubMed under his name. On the App Store, this is the only app under his name.

### What it actually sells

One subscription, 9.99 €/month or 99 €/year, with a 7-day free trial, available once per Apple ID (official site, 11-06). What you get after subscribing, by the site's counts ("counted from the app files", as of November 2026):

| Partial | Item |
|---|---|
| On call | 35 on-call cards, 8 red 21 yellow 5 green; 16 anti-infective cards where entering body weight calculates the dose; anticoagulation and bridging newly added |
| Guideline articles | 217 articles, 118 of them oncology; based on the EAU 2026 guideline and German AWMF S3 guidelines; where the two guidelines disagree, both positions are laid out side by side without choosing one for you |
| Exam questions | 1946 single-best-answer questions, mostly case-based; scheduled with FSRS spaced repetition, missed questions resurface sooner; has an exam mode |
| Calculators | 20 scoring scales (LRINEC, IPSS…), 9 staging cards, 20 follow-up schedule cards, 7 tumor-specific treatment decision wizards |

Three details show it was designed around "would a doctor trust this": every line carries a source, and anything beyond the guidelines is tagged with a PMID; the questions are "derived from the articles, not invented", with every correct answer findable in an article inside the app, so no outside exam material is needed; no analytics, no tracking, no ads, and patient data entered into cards exists only while the card is open, then disappears when you close it.

Updates are fast. 11-06 has shipped 1.2 versions in just 10 days since launch: the whole app got an English version, an anticoagulation card was added, and two new bladder cancer perioperative studies, EV-303 and EV-304, were written into the articles (App Store release notes, 11-06).

### Why now: the German-speaking gap is empty

Urology residents in German-speaking countries find that every tool they have falls a little short:

| Existing options | What's different |
|---|---|
| EAU-Guidelines (the official European Association of Urology app, free) | English only; a pocket version of the guidelines, not organized around on-call emergencies, no German S3 comparison, no question bank |
| GeSRU-Uro Emergency (German Society of Residents in Urology, 2018) | Same goal as UroLotse, helping new residents survive their first nights, but only a few common emergency diagrams, and barely updated in years |
| AMBOSS (the leading medical knowledge base in German-speaking countries) | Broad general medicine, not deep enough for urology, and not built around specialty exams; 11-06 ranks #2 on the Austrian medical Top Grossing chart |
| Springer Facharzt-Training Urologie | Publisher case courses, 32 cases, not on-call quick reference |
| English products such as URO AI | Built for English-language exams (FRCS, AUA), not in German, and not based on German or Austrian guidelines |

Austria's urology specialist exam and the European Board of Urology (EBU) written exam are taken together, and Germany has its own Facharztprüfung. Residents can't avoid either one, whether they need it on call or for the test. UroLotse puts both into one German-language app. Before it, no urology app in German-speaking markets combined on-call quick reference, guideline articles and an exam question bank.

### How much the chart rank is worth

Start with the numbers (App Store Austria, medical category):

| Date | Top Free | Top Grossing | Cumulative ratings |
|---|---|---|---|
| 10-27 | Launched |  |  |
| 10-29 | 17 |  | 0 |
| 10-31 | 46 |  | 0 |
| 11-04 | 163 | 51 | 0 |
| 11-05 | 39 | **5** | 1 |
| 11-06 | 91 | 19 | 3 |

It has charted in only one storefront, Austria. Germany and Switzerland, no. Two things to keep in mind:

- **The Austrian medical Top Grossing chart has a low bar.** On the same day (11-06), the top 20 on that chart included an antibiotic handbook by a Vienna infectious-disease physician, and Medizingo and MSK Sono, both listed only 2026 years ago. Many of these are small apps made by doctors for other doctors. The #5 spot probably corresponds to a few 99 € annual subscriptions a day, my guess is single digits to a dozen-odd sales (inference, unverified).

- **The timeline fits a trial-to-paid conversion.** 10-29 hit #17 on the Top Free chart, the peak of acquaintance downloads in the first two days after launch. It first appeared on Top Grossing at 11-04, right after a 7-day trial period ended. Some of the first trial users probably paid for the annual plan (inference).

So "breaking out" is an overstatement. It's now a small product whose willingness to pay has been tentatively validated, but it hasn't scaled yet.

### Where users come from

Almost entirely the author's own peer circle (inference, I found no public reshare posts).

- **Colleagues and the society:** it reached the top 20 Top Free within two days of launch, and only in Austria. It most likely spread through hospital colleagues and reshares in the Austrian Urological Society (ÖGU) circle. Austrian urology residents are a tiny community, so a handful of acquaintances can account for a big share of downloads.

- **Instagram @urolotse:** posting began 10-21, a week before launch, with clinical quiz questions ("A teenager with classic testicular torsion presentation, but Doppler shows normal flow. What next?") and on-call scenes like "the 3 a.m. phone call." By 11-06 it had only 35 followers and 0–1 likes per post. The traffic it brought is negligible.

- **Website urolotse.at:** well made, but the site is new, and searching "UroLotse" doesn't surface it near the top.

- No ad spend found. 0 mentions on X, and no media coverage.

In other words, almost nobody has seen it yet. That's good news: anyone who wants to follow this path isn't facing a crowd of copycats.

### Where the money ceiling is

The ceiling for this business is clear, and it isn't high. In 2024 Germany had 3,583 practicing urologists (KBV statistics). Counting hospital physicians and residents, the German-speaking urology workforce is on the order of a few thousand to ten thousand people (estimate). If 1,000 of them pay the annual fee, that's about ¥99K a year. The list price includes VAT, and after Apple's 15% small-developer commission, take-home is roughly ¥70K (estimate).

For a doctor with a day job, that's a solid side income. For an indie developer hoping to go full-time on it, one specialty in one language can't carry the business. To grow, it has to go multilingual, multi-country, multi-specialty. The English version of 1.2 is a step in that direction.

### If it were you

**B: worth following, provided the team includes a practicing physician willing to write content over the long term.** Willingness to pay is tentatively proven, and almost nobody knows about it. Competitors are either in English or too thin. The weaknesses are clear too: a single specialty is a small market, content requires a high bar, and there's medical liability. Someone without medical training can't just follow the steps and produce something that works.

- **Who it suits:** a resident or specialist plus a developer (or a doctor who can code themselves). You have to be sitting the specialty exam or doing night shifts yourself, so you know where colleagues get stuck at 3 a.m.

- **Who it doesn't suit:** anyone without medical training planning to mass-generate medical content with AI (doctors will spot it instantly and won't trust it, and you carry the liability when it's wrong); anyone aiming to make a full-time income from a single specialty.

- **How to build it:** Copy its skeleton and swap the grid: one specialty × one country's guidelines × one specialty board exam. You can change the specialty (anesthesia, emergency, pediatrics, cardiology; all of them have on-call work and board exams), or change the country and language (French-speaking regions, Italy, the Nordics, Japan, where English-language products with local guidelines don't reach). Keep the structure: on-call cards sorted by chief complaint, guideline articles with a source on every line, a question bank built from your own articles, plus spaced repetition and an annual subscription. Have enough content on day one. UroLotse already had 217 articles and 1946 questions by day 10 after launch, and peers can tell at a glance that someone serious built it.

- **How to get users:** this kind of product grows through peer word of mouth. Start by spreading it within your own department and resident groups, then move to specialty society annual meetings, resident training courses, and specialty exam study groups. Instagram with clinical quiz teasers can work for awareness, but don't expect it to drive volume. At ¥99 a year, it may be reimbursable or tax-deductible (inference); say so clearly in your marketing.

- **When to move:** not urgent, but don't wait too long. This cell is empty because whoever fills it has to know the field. Once a big platform like AMBOSS starts splitting content by specialty and exam, or the official EAU app adds a question bank and German, the gap closes. Based on what one specialty needs in content per year, starting to write now means being ready for the next exam season.

- **What would show I got it wrong:** ① UroLotse stays hovering around #20 on the Austrian medical Top Grossing chart through 2027 January, and even after the English version launches, it never charts in Germany, Switzerland, or English-speaking markets. That would mean people outside the circle aren't buying. ② Ratings are still single digits in early next year, which would mean the paying users are just the few dozen people the author knows. ③ The author slows down on updates (residents rarely manage to keep up), which would show that one person can't sustain this much content. Anyone following this path needs to decide first who will write over the long term.

[iOS store page ↗](https://apps.apple.com/app/id6818100641)

**Research notes: competitor table, acquisition evidence, full research report**

Competitors

| Name | Where | Launched | Scale | How it differs from this one |
|---|---|---|---|---|
| EAU-Guidelines | iOS | New version 2024, predecessor is older | Official and free, used by urologists worldwide | Official English pocket guide, not organized by on-call emergencies, no S3 comparison, no exam question bank |
| GeSRU-Uro Emergency | iOS | 2018 | Published by the German urology residents' association, free, small | Same idea (helping newcomers on call), but it only has illustrated common emergencies, thin content and little upkeep. UroLotse is an order of magnitude deeper and adds a question bank |
| AMBOSS | iOS | 2015 | The leader in German-language medical knowledge bases, #2 on the Austrian medical Top Grossing chart | Broad general-medicine coverage, but not enough urology depth or specialty-exam focus |
| Springer Facharzt-Training Urologie | Web | Years | Publisher course, 32 cases | Case-based course, not on-call quick reference, small question volume |
| URO AI | iOS | Not verified | Claims 10,000+ urologists | English, aimed at the FRCS/AUA/EAU exams, with video and an AI tutor. Doesn't cover German or local S3 guidelines |
| Urology Handbook / Urology Oral Boards Coach, etc. | iOS | Various years | Small | Oriented toward UK/US exams |

Where users come from

- Inference **Author's peer network (Innsbruck University urology department, Austrian urology circle)** : the developer is a urology resident at Tirol Kliniken. It hit #17 on the Austrian medical Top Free chart within 2 days of launch, and charted only in the at storefront. No public reshare posts found.

- **Verified** **Instagram @urolotse** : teaser posts began 10-21, before launch, featuring case quizzes and on-call scenes. 35 followers, 0–1 likes per post. Traffic negligible.

- **Verified** **Website urolotse.at** : complete landing page, but low search visibility

- Inference **7-day trial converting to annual subscription** : about 8–9 days after launch (11-04/05) it suddenly hit Top Grossing, matching when the trials expired

## Why UroLotse (iOS id6818100641) got traction

> Research date 2026-11-06. Data sources: our appstore library (chart_rank / app_day, from 2026-10-28), Apple lookup API (at storefront), urolotse.at website, Instagram @urolotse, Jina web search, x-radar.

### One line

UroLotse is a bilingual German/English urology app built by Felizian Lackner, a resident in the urology department at Innsbruck University Hospital, Austria. It includes on-call quick-reference cards, 217 articles written from EAU/AWMF guidelines, and 1946 specialist exam questions with FSRS spaced review. Subscriptions are 9.99 €/month or 99 €/year. The "breakout" signal is actually weak: it only appears on the **Austrian medical** charts, a very low-bar category where a handful of annual subscriptions can push you into the top 20. The real takeaway is that **a clinician wrote the content and built the app themselves, filling a gap in German-language urology for on-call coverage and exam prep** , with users most likely arriving through word of mouth among the author's peers.

### 1. Data: how far it actually went

| Date | Store | chart | Category rank (Medical 6020) | Total ratings |
|---|---|---|---|---|
| 2026-10-28 | at | Free | 192 | 0 |
| 2026-10-29 | at | Free | 17 | 0 |
| 2026-10-30 | at | Free | 39 | 0 |
| 2026-10-31 | at | Free | 46 | 0 |
| 2026-11-01 | at | Free | 128 | 0 |
| 2026-11-04 | at | Free / Grossing | 163 / **51** | 0 |
| 2026-11-05 | at | Free / Grossing | 39 / **5** | 1 |
| 2026-11-06 | at | Free / Grossing | 91 / **19** | 3 |

(Source: appstore library chart_rank, app_day. Of 115 storefronts, **only at (Austria) has charted** ; de and ch have not.)

- Launch date 2026-10-27,10-29, reached #17 on the medical Top Free chart, reflecting the acquaintance download wave on launch day.

- Appeared on Top Grossing from 11-04, reaching #5 on the Austrian medical Top Grossing chart by 11-05. Timing-wise, this lines up with the 7-day trial expiring and the first trial users converting to paid, most likely the 99 € annual plan (inference).

- Only 3 ratings (5.0 stars, Apple lookup at storefront, 2026-11-06). Absolute download volume is very small.

- For comparison: on the same day (2026-11-06), the #1–2 spots on the Austrian medical Top Grossing chart were MedAT 2go and AMBOSS. #13 was the "Antibiotika & Antiinfektiva" handbook by Florian Thalhammer, a Vienna infectious-disease physician. #17 and #18 were Medizingo and MSK Sono, both listed only 2026 years ago. Among the top 20 on the Austrian medical Top Grossing chart, there are quite a few small apps built by individual physicians for professionals, which shows that **this chart can get you into the top 20 with just a few subscriptions** . Ranking #5 on Top Grossing doesn't mean the revenue is substantial; it most likely means a few annual subscriptions a day (inference, unverified).

### 2. Competitors

| Competitors | Platform | Launched | Scale | How it differs from UroLotse |
|---|---|---|---|---|
| EAU-Guidelines(European Urological Foundation) | iOS/Android | New version 2024 (id6476903014), predecessor EAU Pocket Guidelines is older | Official, used by urologists worldwide, free | Official English pocket guide with algorithms and calculators. Not organized by on-call emergency grading, no German S3 comparison, no exam question bank |
| GeSRU-Uro Emergency (German urology residents' association) | iOS | 2018(id1374140345) | German residency community, free | Also aimed at "your first few on-call shifts," but only illustrated common emergencies, thin content, infrequent updates. UroLotse is its deeper, subscription-based version |
| GeSRU App / DocsLog-Urologie | iOS | From ¥2014 | Free | Handles surgical logs and training, not knowledge |
| AMBOSS | iOS/Android/web | 2015 | The leader in German-language medical knowledge bases, #2 on the Austrian medical Top Grossing chart (2026-11-06) | Comprehensive but broad; less depth in urology and less exam-specific than UroLotse. Expensive, leans toward students and general medicine. |
| Springer Medizin Facharzt-Training Urologie | Web/app | Has existed for years | Publisher course with 32 clinical cases | Case-based course format, not an on-call quick reference; small question count |
| URO AI | iOS/Android/web | Unverified (about 2025) | Claims “10,000+ urologists” | English-language, MCQ+video+AI tutor aimed at FRCS/AUA/EAU exams; no German, no Austrian/German S3 guideline coverage |
| Urology Handbook, Urology Oral Boards Coach, Urology Exam Review, etc. | iOS | All years | Small, English-speaking market | Anglo-American exam focus, not suited to the German-speaking Facharzt |
| ÖÄK specialist exam = EBU Part 1 (arztakademie.at course) | Offline / web | — | — | Exam prep courses; UroLotse is a pocket review tool |

Verdict: **No German-speaking urology app combines on-call quick reference, in-depth articles based on EAU/S3, and a specialist exam question bank** . The official EAU app is free but English-only and doesn't cover exams; GeSRU's app shares the same idea but hasn't been meaningfully maintained in years. UroLotse is filling that gap.

### 3. Growth tactics (evidence)

1. **The author's own peer network (main channel, strong inference)** : developer Felizian Lackner is a resident in urology at Innsbruck Medical University (Tirol Kliniken urology resident listing; ResearchGate; co-authored PubMed papers). Urology residents in Austria form a very small circle, and the app hit #17 in the Austrian medical free chart within 2 days of launch, only in the at store. That fits best with colleagues in the department and the Austrian Society of Urology (ÖGU) sharing it among peers. No public post proves this, so it's marked unconfirmed.

2. **Instagram @urolotse** : posting since 10-21 (about a week of pre-launch teasers), with clinical case mini-quizzes (“Typical presentation of testicular torsion in a teenager, but Doppler shows normal flow. What next?”), “3 a.m. on-call phone call” scenarios, and feature explainers. As of 11-06 it had only 35 followers, with 0–1 likes per post. The traffic it brings is negligible.

3. **Website urolotse.at** : the landing page is well built (data points are labeled as “counted from the app files”), but the site is new, and searching “UroLotse” doesn't rank near the top in Jina results. SEO is barely contributing.

4. **App Store search / chart visibility** : after reaching the top 20 in the Austrian medical chart, it may pick up some organic exposure, but the effect is small.

5. Ads: no evidence of Meta or TikTok spend found (the ad libraries only track listed products, so absence isn't proof). Media and X: x-radar returns 0 results for “UroLotse,” and there's no web press coverage.

### 4. Why users come and why they pay

- **Specific pain point** : on night shifts, urology residents get calls that describe symptoms, not diagnoses (“pain, fever, blood in urine”). UroLotse filters its on-call cards by chief-complaint strips (flank pain, gross hematuria, urinary retention, acute scrotum…), color-codes urgency red/yellow/green, and shows “check immediately” first. It's a design only someone who has done on-call would think of.

- **Real need for specialist exams** : Austria's urology specialist exam (ÖÄK) combines with the EBU written exam, and Germany has the Facharztprüfung. 1946 questions are all derived from the app's own articles and use FSRS spaced repetition, aimed directly at the exam.

- **Trust design** : every line shows its source, review date, recommendation grade, and PMID. Where the EAU and German S3 disagree, both positions are shown rather than the app taking a side. No patient data is stored and nothing is tracked. For doctors, these are the criteria for whether they trust and adopt it.

- **Pricing** : €99/year is not expensive for doctors, and it's likely reimbursable as continuing education or tax-deductible (inference). The timing of the 7-day trial converting to paid lines up with the sudden appearance on the top grossing chart at #11-04/05.

- **Fast iteration** : within 10 days of launch it shipped 1.2 (Apple lookup, currentVersionReleaseDate 2026-11-06), added a full English version and anticoagulation and bridging cards, and wrote in the EV-303/EV-304 bladder cancer trials. Content keeps pace with new research, which is the case for an annual subscription.

### 5. Differentiation

- Compared with the official EAU app: German language, organized around on-call scenarios, EAU and S3 positions side by side, and an exam question bank.

- Compared with GeSRU's free emergency app: content is an order of magnitude deeper (35 cards + 217 articles + 1946 questions + 31 calculators, scores, and staging tools), and it's actively maintained.

- Compared with AMBOSS: specialty depth and specialist exam focus.

- Compared with English-language apps like URO AI: language, local guidelines, local exams.

These differences explain why it got its first paying users: colleagues can see at a glance that it was written by people who know the job. But its results aren't yet a breakout. It has only surfaced on a very small, low-barrier chart.

### 6. How many people have seen it

Still largely unknown: 35 Instagram followers, 0 mentions on X, no press coverage, undisclosed revenue, and no copycats found.

### 7. Takeaways

- **“Specialist doctor × one specialty × guidelines from one language or country”** : on-call quick reference + guideline articles + exam question bank (FSRS) + annual subscription. Several apps of this type already sit on the Austrian medical top grossing chart (Antibiotika & Antiinfektiva, Medizingo, MSK Sono, NYSORA). This approach can be applied to anesthesia, cardiology, pediatrics, and emergency medicine, or built on guidelines from other countries.

- Deriving questions from the app's own articles and attaching a source to every line sidesteps copyright and “made-up question” objections.

- Prove paid demand in one small country and one narrow niche first, then add English-speaking stores (1.2 is already doing this).

- The hard part is content: it requires practicing doctors to write and review for the long term, and it carries medical liability risk. Outsiders can't easily copy it.

### 8. Still unclear

- How many subscriptions sit behind the #5 / #19 chart positions (guess: single digits to low teens); trial conversion rate; churn.

- Whether acquisition really relies on department and society word of mouth (no public evidence found).

- Whether the English version can chart in the German, Swiss, or English-language stores.

- Whether the author can keep maintaining the content long term while working as a resident.

### Sources

- appstore database: chart_rank, app_day (app_id 6818100641,2026-10-28 to 11-06); v_chart Austrian medical top grossing chart 2026-11-06

- Apple lookup:[itunes.apple.com/lookup?id=6818100641&country=at](https://itunes.apple.com/lookup?id=6818100641&country=at)

- Website: [urolotse.at/](https://urolotse.at/)

- Instagram:[www.instagram.com/urolotse/](https://www.instagram.com/urolotse/) ;[www.instagram.com/p/DfEotpnDImx/](https://www.instagram.com/p/DfEotpnDImx/) ;[www.instagram.com/p/DfJySNbjIZB/](https://www.instagram.com/p/DfJySNbjIZB/)

- Developer identity: [uro-innsbruck.tirol-kliniken.at/page.cfm?vpath=ueber-uns/tea…](https://uro-innsbruck.tirol-kliniken.at/page.cfm?vpath=ueber-uns/team/assistenzaerztinnen); [www.researchgate.net/profile/Felizian-Lackner](https://www.researchgate.net/profile/Felizian-Lackner); [pubmed.ncbi.nlm.nih.gov/40093715/](https://pubmed.ncbi.nlm.nih.gov/40093715/)

- Competitors: [uroweb.org/guidelines](https://uroweb.org/guidelines); [apps.apple.com/us/app/eau-guidelines/id6476903014](https://apps.apple.com/us/app/eau-guidelines/id6476903014); [www.gesru.de/fuer-assistenzaerztinnen/mobile-health/gesru-mo…](https://www.gesru.de/fuer-assistenzaerztinnen/mobile-health/gesru-mobile-apps); [uroai.app/](https://uroai.app/); [www.springermedizin.de/facharzt-training-app/19008582](https://www.springermedizin.de/facharzt-training-app/19008582); [www.arztakademie.at/urologie](https://www.arztakademie.at/urologie)

- x-radar search for “UroLotse” (last 30 days): 0 results

This article was written by AI from public data and the data we collect daily. Numbers are sourced, and inferences are labeled.