Cortis: On-Device AI Chat
Cortis: On-Device AI Chat is made and published by neron. AppBrain is an independent app data site and isn't affiliated with neron. The app name, icon, screenshots and description belong to neron and are shown as published on Google Play.
AppBrain's verdict
Niche- Total installs
- 2.4 thousand
- Last updated
- September 29, 2026
Cortis: On-Device AI Chat is a niche app, with 2.4 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 53
- Play install range
- 1+ thousand
- Launched
- March 2026
Installs over time
Cortis: On-Device AI Chat has been installed 2.4 thousand times. Over the past 30 days, it has been installed 53 times.
Rankings
Google Play top chartsGoogle Play Rankings for Cortis: On-Device AI Chat
Competitors
Similar apps and more from neron
Releases
Updates seen on Google Play- Version
- 1.3.4
- Launched
- March 2026
User feedback
Ratings and reviews on Google PlayComments on Cortis: On-Device AI Chat for Android
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- ?
- App size
- 65.6 MB
- Content rating
- Everyone
Technologies used by Cortis: On-Device AI Chat
About the app and developer
About Cortis: On-Device AI Chat
Cortis: On-Device AI Chat is a productivity app developed by neron.
Install Statistics
Cortis: On-Device AI Chat has been installed 2.4 thousand times. In the last 30 days, the app was installed 53 times.
User Ratings
The app has no ratings yet.
App Information
Cortis: On-Device AI Chat is freely available from Google Play. The app size is 65.61 MB. The latest version available is 1.3.4. The last update was on September 29, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since March 2026.
App Performance Report
Get a detailed PDF report for Cortis: On-Device AI Chat with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for neron
Frequently asked questions about Cortis: On-Device AI Chat
Is Cortis: On-Device AI Chat free?
Yes. Cortis: On-Device AI Chat is free on Google Play.
Is Cortis: On-Device AI Chat still available?
Yes. Cortis: On-Device AI Chat is on Google Play, and the last update we saw was on September 29, 2026.
Does Cortis: On-Device AI Chat contain ads?
No. Google Play does not list Cortis: On-Device AI Chat as containing ads.
How large is Cortis: On-Device AI Chat?
Cortis: On-Device AI Chat is 65.61 MB.
Is Cortis: On-Device AI Chat suitable for children?
Google Play rates the content of Cortis: On-Device AI Chat as suitable for everyone.
How many times has Cortis: On-Device AI Chat been installed?
Google Play lists 1,000+ installs for Cortis: On-Device AI Chat.
Who made Cortis: On-Device AI Chat?
Cortis: On-Device AI Chat was developed by neron. It is listed in the productivity category on Google Play.
What are the best alternatives to Cortis: On-Device AI Chat?
People looking at Cortis: On-Device AI Chat also look at these productivity apps: Private Mind: Local AI, Multi Chats - AI Chatbot, Llama.cpp Edge Gallery AI, Atomic Chat — Local AI Chat, LiteChat: Offline AI Chat.
Store listing
By neron, from Google Play“AI chat that runs on your phone. No ads, no account needed.”
Description by neron Written by the developer, not by AppBrain. Click to read.
Cortis runs language models directly on your device, so your chats are processed on your phone. You don't need an account to start, and there are no ads.
WHAT YOU GET
• Chat with an AI model that runs on your phone
• No account needed, no ads
• Choose the model that fits your phone: smaller models are lighter and faster, larger ones give stronger answers
• Models are downloaded to your phone from within the app
FREE PLAN AND PRO
Cortis has a free plan with smaller models. Cortis Pro is a paid upgrade that unlocks larger models. Pro is offered as a monthly subscription, an annual subscription, or a one-time lifetime purchase. Prices are shown in the app before you buy and vary by country.
Monthly and annual subscriptions renew automatically until you cancel. You can manage or cancel them at any time in Google Play under Payments & subscriptions > Subscriptions.
Privacy Policy: https://neron.app/products/cortis/privacy
Terms of Use: https://neron.app/products/cortis/terms
Recent changes:
- Clearer model download: a "Verifying download" step with progress and a Cancel option.
- Fixed onboarding buttons that did not respond to taps.
- Devices with limited memory now get a clear message and can continue without a model.
- Clearer message when restoring purchases.
- Translation and spelling fixes.