"What if you could hear God speak directly?" How a Frenchman sold hourly prayer reminders as a subscription via TikTok

Prayz, built by French indie developer Kenny Ahmad, does one thing: from 8 a.m. to 10 p.m., it sends you a notification every hour to pray. It never got press and nobody in the app-builder circles has mentioned it, yet it sat in the French App Store Lifestyle Top Grossing chart for ten days straight and has nearly 30k Google Play installs. Almost all the traffic came from two TikTok accounts: the founder's own, and a brand account that hit 200k followers six weeks after launch. Below: what it is, how it grew, where the money comes from, who it competes with, and whether you could build one in another language.

A 8-minute video

On Oct 29, 2026, the TikTok account @prayzappli posted a nearly 8-minute vertical short drama, with a single line as the title: "Et si tu pouvais entendre Dieu directement ?" (What if you could hear God directly?).

It opens at a wedding: the groom is about to put the ring on the bride when a voice in his ear says "don't marry her." He stops in front of 300 guests. Two days later police arrest the bride, who has already married three men for money, and he nearly became the fourth. Over the next seven minutes the protagonist uses this "voice" to find a five-year-old girl lost on the third basement level of a parking garage, passes a message from God to a stranger at a laundromat, and talks down a riot in a square. At minute 7 the narrator turns to the camera: "You may never hear him speak out loud. But God is always speaking to those who want to listen. To hear him every day, use Prayz: every hour it asks you to pause for a few seconds to pray, and it teaches you how to listen." The story then continues and ends with a question: "If you heard him speak, what's the first thing you'd ask him? Write it in the comments."

By Nov 6, the video had 510k views, 136k likes and 1,452 comments. The most-liked comment (9,038 likes) was "Do people really have this ability?" The second (6,457 likes) was "How do you start living this life with the Holy Spirit?" Those are exactly the questions the app wants to answer.

The same video was reposted unchanged to 11-01 and 11-04, getting 300k and 170k views (TikTok, 11-06).

What it is

Prayz (listed on the App Store as "Prayz - Aide à la prière") is a Christian prayer app, mainly in French with some English. Its core is an hourly push: it can be a one-line reminder, or a guided prayer generated around a theme you pick, so you can pray without opening the app. Extras include:

• Prayer courses: "14 days to learn to pray" and "21 days to break an addiction," plus themes like healing, family, protection and spiritual warfare;
• "My Prayers": write down the people and situations on your heart, and the app keeps reminding you to pray for them;
• "God's Answers": log which prayers were answered;
• Prayer groups and streak tracking.

The store blurb opens with "Build a real prayer life, one hour at a time, without guilt and without forgetting." Subscriptions are €9.99/month or €89.99/year, with a 7-day trial. The developer is listed as Kenny Ahmad, a French sole trader who has only this one app; the iOS version launched in Jul 15 and the Google Play version in Aug 3.

User comments show what it actually sells: "Even when I'm surrounded by people at work and can't pray every time, the reminder makes me quietly pray a line and brings my eyes back to Jesus" (App Store France, July); "If you're too busy at work to pray all day, it makes you pray once an hour" (July).

How big it is now

Android is bigger than iOS, which suggests a large share of users are in French-speaking Africa and on low-cost Android phones.

How it took off

Prayz didn't start with an app and then look for traffic. It started with an audience and then built the app.

Build the persona first. In Apr 2026 20, Kenny started posting "Christian + entrepreneur" videos on his personal account @kennydeenspam (TikTok name Kenny Deen), with lines like "go all in" and "no neighbor will pay your bills for you," getting hundreds of views. His wife Maeva also appears on camera. The account now has 107k followers, 3.18M likes and 846 videos, and its bio reads "helping you put God back at the center of your life."

Validate with a web version. In Jun 5, he posted on his personal account, "I built a free app that helps you do this: Prayz.net" (114k views). In Jun 21 he added, "Download it from the Prayz.net website, not Google or the App Store" (308k views). So before any store listing, he caught TikTok traffic with a web version (add it to your home screen to get reminders). iOS launched in July, Android in August.

Recruit creators and launch a brand account. In Sep 4, he posted a video publicly recruiting creators: "I'm looking for creators to talk about my app, fame doesn't matter." In Sep 22, the brand account @prayzappli posted its earliest known video. Over the next six weeks it posted 171 videos, growing to 202k followers and 1.86M likes. In Sep 24, a "Jean 14:16" video got 2.14M views and 370k likes.

The brand account's content comes in two forms:

• Daily scripture shorts: titles are just a verse reference plus #Chretien, such as "Genèse 21:17" (Genesis 21:17). Each runs one to two minutes on a specific anxiety, like "You're not with your kids, how do you know God is protecting them? Here are three points," then works through the passage, with a mid-video line like "Follow us, a video a day, pray through the Bible." Posting 3–5 videos a day, most get thousands to tens of thousands of views, and every few days one hits a hundred thousand plus.
• Long-form mini-dramas: like the 8-minute opener, with a full storyline where the app appears for only about half a minute at minute 7. When a hook works, it gets reposted unchanged.

The founder also reposts the same scripture videos on Facebook, and there's an @prayzappli on Instagram. Total views for the brand account's videos since September are estimated at over 10M (summed from the videos we could pull, an estimate).

Paid ads: no evidence found. Neither account's videos are ad creatives, and the Meta and TikTok ad libraries show nothing for it, but that doesn't rule out spending (unverified). Judging by organic reach, the current growth can be explained without buying traffic.

Tactics that keep users in the product

• The push is the product: 15 notifications a day, and each one delivers value instead of begging you to open the app. The user line "even if I can't pray, the reminder makes me quietly pray a line" is exactly this.
• Pray about one thing until it's answered: the store description quotes Luke 11 on "persistent prayer" and 1 Thessalonians on "pray without ceasing," turning repeated reminders into something that makes sense in faith terms.
• Invite referral: the web version says invite 1 friends for 2 months of membership, or 6 friends for 1 year.
• Groups: joining a prayer group is free, creating one costs money.

Where the money comes from, and what users say

Hard paywall: you need to start a 7-day trial before using the app. It brings in revenue and also bad reviews. Aug 30, a one-star review: "I really wanted to try it, but you have to start a subscription trial before you can enter the app. Too pushy. Even with a reminder two days before it ends, careless people will miss it. Feels like a subscription trap." Aug 2, a four-star review: "Overall very good, but too much is paid, and now even prayer reminders cost money. Sorry, I uninstalled." (App Store France)

Recent reviews are almost all five-star one-liners: "May God repay you a hundredfold" and "I think I've found the perfect helper" (10–November). Rating 4.66, and the main complaint is the paywall.

Who it's competing with

French-language Christian apps clearly picked up in 2026, but most focus on Bible reading:

Two things are clear. First, "timed prayer reminders" is not a new idea. Muslim prayer apps have done it thoroughly, and English versions exist. Dove, the same concept, has had zero ratings eight months after launch. The features are not the barrier. Second, Prayz took off because of its channel: the founder's own faith identity, plus a brand account that posts daily and makes short dramas. I found no one copying it directly in the French-speaking market.

If it were you

One-line verdict: Worth following. Copy the set: "faith identity + content account + push-style subscription tool." Change the language and the church community you target, and don't go head-to-head with it in the French market.

Who it suits: 1–3 people. At least one of you is a devout believer who can talk about faith on camera sincerely (this can't be faked, and comments will show it). One person can produce scripture short videos daily and occasionally film a short drama. The app itself is light: push notifications, courses, checklists, groups. One person can finish it in one to two months.

Who it doesn't suit: People who aren't believers and just want to copy a template for a "religious traffic business" (this audience is sensitive to fakeness). People who only want to buy ads or wait for organic store traffic. People who can't handle reviews complaining about "subscription traps," or who don't want to deal with religious controversy.

How to do it:

• Changing language and audience: Evangelicals in Brazilian Portuguese and Latin American Spanish are the biggest pool. In English, look at English-speaking Africa such as Nigeria and Ghana (Android, low prices, high faith intensity; Prayz has already proven this layer in French-speaking Africa). German, Italian, and Korean church communities are also worth examining.
• Keep the product's skeleton: hourly push (can be a single line, or a generated guided prayer), topic courses, a prayer request list with answered-prayer records, groups, check-ins, and invite-to-get-membership.
• Pricing: Subscription with a 7-day trial is fine, but don't lock everything at the door, and don't charge for basic reminders. Those are its two biggest complaints in reviews. Android and African markets need a low-price tier.

How to get users:

• Start by using your personal account to say "who I am, what I believe," build two to three months of audience, then promote the app. Before launch, you can use the web version to catch traffic and see if anyone stays.
• Then open a brand account: titles only give the scripture reference, several posts a day, each post addressing one specific anxiety (children, money, addiction, marriage) plus a passage. Once a week, test one long short drama, with the app appearing only for a few dozen seconds in the second half. Repost the hooks that work, unchanged.
• Publicly recruit local believer creators to talk about your app, regardless of follower count.

When to move: Prayz's brand account only took off at the end of September, and I haven't seen similar accounts outside French (no systematic check). Launching in a new language within six months and getting one video past one million views is a reasonably safe bet. If you wait until mid-2027, big players like Hallow or Prayz's own English version will likely have taken the English market.

What would mean you read it wrong:

• Prayz dropped out of the top 150 in France's Lifestyle Top Grossing chart by late November, and Play daily new installs fell to dozens. This suggests that once TikTok slows, subscriptions don't hold;
• Hallow and YouVersion launched "hourly prayer reminders" and pushed them hard. The feature got absorbed by platforms;
• After three months of your personal account, nothing has passed 100k views, or brand videos aren't driving downloads. This suggests your audience doesn't respond to this, or you lack the real faith identity. Don't force it.

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Data and sources: App Store charts, ratings, and reviews in France, Senegal, Belgium and other storefronts (10-28 to 11-06); Google Play store pages (11-02 to 11-05); videos, captions, and comments from TikTok accounts @prayzappli and @kennydeenspam (viewed 11-06); the prayz.net web version; public Facebook and Instagram pages. Places marked "inferred" or "estimated" are inference and estimates.