# Apeiron AI vs ChatSUTRA

The clearest difference is review sentiment: ChatSUTRA at 92% against Apeiron AI's 25%. ChatSUTRA also leads on rating (5.0 vs 3.5) and in-app purchases (none vs 1). Apeiron AI's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Apeiron AI sells 1 in-app purchase, starting at $9.99 per month. ChatSUTRA asks for nothing beyond the download.

ChatSUTRA holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 12 respectively. Written reviews point the same way: 25% of Apeiron AI's written reviews are positive against 92% of ChatSUTRA's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Apeiron AI | ChatSUTRA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/apeiron-ai/id6479565019/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/chatsutra/id6503036417/reviews)** |
| Number of ratings | 4 | **12** |
| Positive reviews | 25.0% of reviews | **91.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 96 MB | 20 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Apeiron Technologies](https://appshunter.io/developer/1536010266) | [Numeric Machines](https://appshunter.io/developer/1867394009) |

## What reviewers say

### Apeiron AI

[App page](https://appshunter.io/ios/app/apeiron-ai/id6479565019)

This AI-powered conversational assistant helps you find information, complete tasks, and engage in intelligent dialogues. It learns from your interactions to provide personalized and accurate responses through a user-friendly interface.

**Highlights:** Smart conversations on diverse topics, Instant access to information, Assistance with tasks and organization, Personalized learning and adaptation, Intuitive user interface, Privacy-focused design

**Features:** Apple Wallet

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apeiron AI Premium | $9.99 | per month |


### ChatSUTRA

[App page](https://appshunter.io/ios/app/chatsutra/id6503036417)

This AI assistant offers ultrafast, multilingual support in over 50 languages. It helps with tasks like translation, writing, brainstorming, and problem-solving with a focus on speed and accuracy.

**Highlights:** Multilingual support in 50+ languages, Saved conversations and starter cards, Fast reasoning and analysis, Translation, summarization, creative writing, Seamless cross-device experience, Culturally accurate responses

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Apeiron AI free?

Apeiron AI is free to download, with in-app purchases available.

### Is ChatSUTRA free?

ChatSUTRA is free to download, with no in-app purchases.

### Which has better reviews, Apeiron AI or ChatSUTRA?

ChatSUTRA is rated higher. Apeiron AI averages 3.5 out of 5 from 4 ratings, while ChatSUTRA averages 5.0 from 12 ratings.

### Do Apeiron AI or ChatSUTRA have ads?

Apeiron AI shows ads; ChatSUTRA does not.

### Which is updated more often, Apeiron AI or ChatSUTRA?

Apeiron AI ships an update weekly, and ChatSUTRA weekly. Most recently, Apeiron AI was updated on October 30, 2026 and ChatSUTRA on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*