Kyiv on the Map, Lima on the Screen: How a Ukrainian Couple's "GPS-Free Navigation" Hit #1 Overall

Орієнтир ("Landmark") is an iPhone navigation app listed only in Ukraine. When air raid alerts sound, GPS gets jammed or spoofed, and Google Maps and Waze "teleport" people to Peru. Orientir switches to the phone's motion sensors and keeps the arrow on the road. In October 26, national media covered it on the same day, and three days later it was #1 in Ukraine's App Store free overall chart. By November 6 it had dropped to #27, has no revenue, and has many competitors. This piece explains why it took off, why it's not worth copying as-is, and what you can actually take from it.

"No power, no signal, and an air raid alert"

In October 31, a user gave it five stars on the App Store: "Thank you so much for making this app. It saved my wife when she got lost: no power, no signal, and an air raid alert." Two days earlier another wrote: "Yesterday I drove 1,100 km and got home without GPS, with no errors the whole way."

The same week, someone gave one star. November 1: "As soon as the alert goes off in Kyiv it stops working and leads me around other streets." A November 3 review was blunter: "Just being honest, this app got hyped up on TikTok."

These two kinds of reviews are most of what this app is: the pain point is real, and the product isn't really finished yet.

What problem it solves

Drivers in Ukraine have all run into this: during alerts, air defense systems jam or spoof GPS, and a phone's location suddenly jumps thousands of kilometers, most famously to Lima, Peru. itc.ua published an explainer in July 20, and the ride-hailing app Uklon joked about it on Threads. DOU's October 26 article was titled "Kyiv on the Map, Lima on the Screen" (about 11.8k reads).

Google Maps and Waze can't handle this because they trust GPS. Orientir's website puts it this way: "You're driving on Heroiv Khreshchatyka Street, but the map shows you at the airport or in another city. Orientir doesn't jump with that signal."

The method is dead reckoning: when GPS disappears or is clearly fake, use the phone's motion sensors to estimate speed and turns, then match that to an offline road map so the arrow keeps moving along the road. Estimates drift over time, so there are two manual fixes: tap "faster / slower," or double-tap your actual position on the map. The website admits: "Without GPS, the position is an estimate, not magic." It also says, "The more drivers use it, the more accurate it gets; it's most accurate in Kyiv and the surrounding area now." In other words, it appears to use crowdsourced tracks to correct errors (inferred).

That alone isn't enough to keep people using it daily. It also has what a normal navigation app should: offline maps downloadable by region and district across Ukraine, address search that finds house numbers, speed camera alerts, traffic jam and accident reports from other drivers, and multiple waypoints. The November 2 1.0.3 version added CarPlay, which was the top request in October's comments. It's free, has no ads, requires no sign-up, and trip history is stored only on the phone. The developers are Vladyslav and Daryna Shynkarenko, a married couple. It launched in October 9, and this is the only app under their developer account.

How it reached #1

The pain point was already there, and it caught a news day. "Teleported to Lima" had been a national talking point all summer, and in October a batch of "GPS-free navigation" apps appeared almost at once. On October 26, RBC-Ukraine, DOU, Mezha, The Village Ukraine, the ukr.net aggregator, and iSpot all published on the same day. Some wrote only about it, and others covered it alongside a few similar apps, with it as the main subject. On October 27, Apostrophe TV posted a TikTok video (33.6k views). Ukraine App Store data: in October 28 and 29, it was #1 in the free overall chart for two days in a row, and #1 in the free navigation chart.

Why media picked it. The closest rival at the time, LOST (iOS, launched October 8, one day earlier), doesn't use sensor dead reckoning. Drivers have to enter their speed themselves, and say "STOP" or "GO" when stopping or starting, which is hard to do while driving. On Android, NoTeleport doesn't navigate at all. It just blocks fake GPS so Google Maps falls back to cell-tower location. Developer Viktor Turskyi told DOU plainly that this approach isn't possible on iOS. Apple doesn't let third parties change system location, so iPhone users who want protection from jamming have to switch to an entire navigation app. Orientir filled that gap: it works on iPhone, runs automatically, is free, and has full features. Differentiation is why it was the one covered, but the traffic itself came from the event and media.

The scale is actually modest. The founder told RBC that downloads exceeded 23k in the first two weeks. From October 6 to 24 (including the TestFlight test period), users drove 34k km on GPS, and another 9,000 km in GPS-free mode (self-reported by the founder, not verified). Ukraine's free overall chart has a low bar, and fewer than 100 ratings can reach the top 30, so "#1 overall" sounds bigger than it is.

Ukraine App Store. 92 ratings, average 3.59 (11-06).

The curve falls back naturally after a media wave, unlike sustained ad spending. We found no evidence of paid promotion, though we can't rule it out.

What users say

Positive reviews almost all say "it got me there during an alert": "Waze on Android drops out every half hour, while Orientir has run five hours without problems. But it always misreads the exit at the roundabout, always one off." (11-02)

Negative reviews cluster around three issues:

• It still fails without GPS. "Drove in a straight line and it drew me going backward" and "I'd already driven 5 km and it still thought I was in the same place."
• You have to correct it by hand all the time. "Lots of small errors, I keep having to adjust the position by hand" and "Once GPS is gone, the speed and direction readings keep jumping around."
• Core basics are lacking. It picks very winding routes even with GPS, guides people down dirt roads, gets stuck on the onboarding screen on first open, and drains the battery.

Some other requests worth noting: using OBD-II for real vehicle speed to improve accuracy (two people asked independently), EV charging stations, walking routes, and places that stay open during power outages.

Who's competing

There's also a version built by a taxi driver that went viral on TikTok (60k views). Within a month the niche was crowded. Orientir's own Android version is in closed testing on Google Play (the official Instagram called it "a very rough test version"), and on Android it now faces NoTeleport, BlindDriver, and Safe Road.

If it were you

C: Worth learning from, not worth copying.

One-line verdict: this is a free tool that was pushed up by a wartime event and one nationwide media wave. It has zero revenue, and there were already six or seven copies within a month, so interest is already fading. If you copy it for Ukraine, you get seventh place and zero revenue.

Who it suits: only developers who are already in Ukraine (or another country where GPS is widely jammed), have local media contacts, have built maps or sensor fusion before, and don't need this to pay the bills. Treat it as a public-good project or personal work, not a business.

Who it doesn't suit: anyone who wants to make money from it. The users are ordinary drivers, and charging during a war is hard to justify. Anyone thinking of doing it in another country also has to deal with local maps, local media and local language, which is just as much work.

If you still want to build it, how: don't make a seventh "GPS-free navigation" app. Go after the part people complain about most, which is accuracy. For example, read real speed over Bluetooth via OBD-II (two reviewers asked for this), then calibrate every road with crowdsourced tracks. Once that works, sell it to fleets, logistics firms and taxi drivers at a monthly per-vehicle fee. These people drive through alerts every day, and one lost delivery costs real money. The other route is to go to other GPS-jamming hotspots (Baltic coast, Israel, Black Sea coast), but first confirm that the big-company maps there really are still broken (speculation: Apple and Google may add anti-spoofing at the system level, which would close this window at any time).

How to get users: copy its playbook. First film a 30-second demo of a scenario everyone hits and big companies haven't fixed, then line up local tech media and driver creators on Threads and TikTok to publish on the same day. The chart bar in small countries is low, so one piece of coverage can push you up. But whether you keep people after you chart depends on the fundamentals.

Timing: this depends on the war and on electronic warfare, so there is no calendar deadline. If you want a fleet version, have something ready to hand to fleets before Orientyr's Android version goes officially onto Google Play and before the second round of media coverage.

What would show you're wrong: (1) Orientyr launches a paid tier or a fleet version and people buy it. That shows the scenario can pay, so raise the grade. (2) Its Android version launches and it climbs back into the overall top 10 with a steady rating above 4, which shows it is becoming everyday navigation and not just an emergency tool. (3) The reverse: if Google Maps or Waze adds an "ignore anomalous location" feature, the whole category is over.

Final takeaway: find a scenario where a big company's product fails and platform rules stop anyone else from patching it, build a complete replacement, then use the story "locals built something useful" to get one nationwide same-day wave of coverage. In a small country this can reach the overall top 1 at zero cost, but if you haven't worked out where the money will come from beforehand, ranking #1 leaves you with nothing but one round of press.