Comparison

Ai vs Private.ai

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Private Gemini server connection
  • Run large AI models
  • Content generation
  • Text analysis
  • Customizable AI workflows
  • iPhone and iPad support
Features
Read full description

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.

About

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.

Highlights
  • 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
Read full description

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

Ai2 screens
Private.ai3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

Ai ships an update monthly, Private.ai weekly. Both last shipped on October 25, 2026.

Scorecard4 real differences · 5 level
Ai versus Private.ai: the parameters behind the verdict, then further details
ParameterAiPrivate.ai
PriceFreeFree
Rating4.5 (2 ratings)5.0 (3 ratings) — better
Number of ratings23 — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.617.0 — better
Further details — not scored
Size6 MB42 MB
Age rating4+17+
DeveloperMichal JachStrongwall.ai

In-app purchases

None

Ai

No in-app purchases

2 purchases

Private.ai

Subscriptions2
  • Private.ai Monthly1 Month trial$12.991 Month
  • Private.ai Yearly1 Month trial$129.991 Year

Questions

Is Ai free?
Ai is free to download, with no in-app purchases.
Is Private.ai free?
Private.ai is free to download, with in-app purchases available.
Which has better reviews, Ai or Private.ai?
Private.ai is rated higher. Ai averages 4.5 out of 5 from 2 ratings, while Private.ai averages 5.0 from 3 ratings.
Do Ai or Private.ai have ads?
Neither Ai nor Private.ai shows ads.
Which is updated more often, Ai or Private.ai?
Ai ships an update monthly, and Private.ai weekly. Most recently, Ai was updated on October 25, 2026 and Private.ai on October 25, 2026.

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