App Intel

Cerne: Know Yourself

LiveDayanTech4 apps · 6 installsLifestyleFreeIn-app purchases: $4.99 - $69.99 per itemapp.cerne.native

Self-knowledge, layer by layer. Talk, see what repeats, practice daily.

Alert me★ WatchOpen in Play ↗
Total installs
2
exact · Play shows 1+
Installs / day
~0
est. · lifetime avg over 21 days
Rating
—★
— ratings · — reviews
Released
20 Sept 2026
22d ago
Last update
9 Oct 2026
v1.0.3 · 2d ago
Countries
—
not checked yet

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow
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Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Personal info, Financial info and 4 others
  • Data is encrypted in transit
  • You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 2 groups
1 Sensitive2 Notable4 Routine

What this app can do with your phone

  • Record sound using your phone's microphone
MicrophoneSensitive1

Access to your phone's microphone to record sound

  • Record sound using your phone's microphonerecord audio · RECORD_AUDIO
OtherNotable6

Access to miscellaneous device features that don't fit other categories

  • Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET
  • Make your phone vibratecontrol vibration · VIBRATE
  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Cerne is a self-knowledge app. You talk about what is weighing on you, and it digs, in your own words, until what repeats comes to the surface. Then it turns that into something you can practice every day. HOW IT WORKS - Touch the area of your life that bothers you: work, money, relationships, family, body, purpose, or yourself. - Choose a question, or write your own, and talk. Cerne asks and listens. It never lectures. - Your own sentences become fragments. When two to four of them point the same way, Cerne proposes a layer: a conclusion built only from what you said, always shown with your quotes. You confirm it or reject it. - When the layers close, you get your revelation: what was underneath, told back to you in text and voice, with a letter from your future self and a short daily practice. - A monthly view of you: what repeats, your strongest sentence, your mood over the month, your revelations, your letters. - A diary for the days between conversations. WHAT CERNE IS NOT Cerne is not therapy and does not replace professional care. It does not diagnose and does not give medical advice. If a conversation shows risk to your life, it stops and shows the crisis line of your country. YOUR WORDS, YOUR CONTROL - Nothing you write goes to an AI provider before you say it can. You are asked once, clearly, and you can withdraw in Settings. - Your text is never used to train models, and the provider keeps it for at most 30 days, only for abuse checks. - Every AI-generated piece is labeled, and every one can be flagged. - Your material lives on your phone and in a private copy tied to your account. Export everything as a book, or delete your account and everything with it, from inside the app. - No ads, no tracking, no selling of data. CERNE PRO The first excavation is free during a 3-day trial. After that, a Cerne Pro subscription (weekly, monthly, or yearly, auto-renewing) unlocks unlimited conversations, revelations with voice and image, letters, and daily practice. Prices are shown in the app in your local currency. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel it in Google Play > Subscriptions. Terms of use: https://cerneapp.com/terms/ Privacy policy: https://cerneapp.com/privacy/ Cerne is for adults (18+).

What's new

Fixes a crash on Android 13 and earlier, plus subscription improvements: clearer purchase error messages.

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