Ai vs Private.ai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ai
Access advanced AI models privately on your iPhone or iPad. Connect to your Gemini server to chat, generate content, and analyze text with complete control over your data.
- Private Gemini server connection
- Run large AI models
- Content generation
- Text analysis
- Customizable AI workflows
- iPhone and iPad support
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Unlock the full potential of AI with Private LLM. Connect to your private Gemini server and run large, advanced models with complete privacy and control. Chat, generate content, analyze text, and customize your AI workflow — right from your iPhone or iPad.
Private.ai
This AI chat application prioritizes user privacy by not storing or selling conversations. It offers a secure and encrypted experience, allowing users to interact with AI without compromising their personal data. Guest access is available, with subscription options for full functionality.
- Encrypted on-device conversations
- No user data storage or profiling
- Anonymous account and payment options
- Remixed question processing for tracking prevention
- Secure US-based encrypted hardware
- No data retention for sale or breaches
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Private.ai is a private AI chat you can trust — capable AI without handing over your life to get it. Most AI apps keep your conversations, learn who you are, and turn what you type into a product. Private.ai is built the other way around: the systems that would collect your data simply aren’t there. Your chats aren’t stored, logged, profiled, or sold. There’s no history for anyone — including us — to go looking through. Try Private.ai free as a guest, no account needed. Subscribe for full use, with monthly and yearly plans. What you get: • Nothing kept. Your conversations stay encrypted on your device, and we don’t keep a copy. • No name needed. Your account and payment don’t have to be tied to your identity. • Harder to track. Your questions are remixed and run more than once, so your activity can’t be fingerprinted. • Solid ground. Runs on US-based, encrypted hardware that’s rotated regularly. • Nothing to leak. With nothing retained, there’s nothing to sell, subpoena, or breach. Whether you’re handling sensitive work, protecting a client’s trust, or simply tired of being the product, Private.ai gives you the AI you need with your privacy kept intact. Privacy you don’t have to take on faith — it’s built into how the app works. Terms of Use: https://private.ai/terms Privacy Policy: https://private.ai/privacy
Screenshots
Verdict
The clearest difference is rating: Private.ai at 5.0 against Ai's 4.5. Private.ai also leads on update cadence (weekly vs monthly). Ai's advantage is in-app purchases (none vs 2). On price, ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Private.ai sells 2 in-app purchases, starting at $12.99 per month. Ai asks for nothing beyond the download.
Private.ai holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively.
Ai ships an update monthly, Private.ai weekly. Both last shipped on October 25, 2026.
| Parameter | Ai | Private.ai |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (3 ratings) — better |
| Number of ratings | 2 | 3 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | Michal Jach | Strongwall.ai |
In-app purchases
Ai
No in-app purchases
Private.ai
- Private.ai Monthly1 Month trial$12.991 Month
- Private.ai Yearly1 Month trial$129.991 Year








