# ChatSUTRA vs New Stimuli

The clearest difference is rating: ChatSUTRA at 5.0 against New Stimuli's 4.3. ChatSUTRA also leads on in-app purchases (none vs 2). New Stimuli's advantage is review sentiment (100% vs 92%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. New Stimuli sells 2 in-app purchases, starting at $2.99 per month. ChatSUTRA asks for nothing beyond the download.

ChatSUTRA holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 12 and 6 respectively. Written reviews complicate that: 92% of ChatSUTRA's written reviews are positive against 100% of New Stimuli's, so the app with the better star average is not the one people write more warmly about.

ChatSUTRA ships an update weekly, New Stimuli every 9 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ChatSUTRA | New Stimuli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (12 ratings)](https://appshunter.io/ios/app/chatsutra/id6503036417/reviews)** | [4.3 (6 ratings)](https://appshunter.io/ios/app/new-stimuli/id6772901274/reviews) |
| Number of ratings | **12** | 6 |
| Positive reviews | 91.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | **Free** | Freemium |
| Size | 20 MB | 37 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Numeric Machines](https://appshunter.io/developer/1867394009) | [ALGORITHM DIVE LLC](https://appshunter.io/developer/6772901276) |

## What reviewers say

### 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


### New Stimuli

[App page](https://appshunter.io/ios/app/new-stimuli/id6772901274)

This app assists users in maintaining consistency with their important objectives. It allows for tracking commitments, completing check-ins, establishing routines, and utilizing a digital companion for motivation. Premium features offer advanced goal support and progress tracking.

**Highlights:** Track commitments, Complete check-ins, Build routines, Digital companion for motivation, Enhanced goal support, Progress tools

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| New Stimuli Premium Monthly | $2.99 | per month |
| New Stimuli Premium Yearly | $34.99 | per year |


## Frequently asked questions

### Is ChatSUTRA free?

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

### Is New Stimuli free?

New Stimuli is free to download, with in-app purchases available.

### Which has better reviews, ChatSUTRA or New Stimuli?

ChatSUTRA is rated higher. ChatSUTRA averages 5.0 out of 5 from 12 ratings, while New Stimuli averages 4.3 from 6 ratings.

### Do ChatSUTRA or New Stimuli have ads?

Neither ChatSUTRA nor New Stimuli shows ads.

### Which is updated more often, ChatSUTRA or New Stimuli?

ChatSUTRA ships an update weekly, and New Stimuli every 9 days. Most recently, ChatSUTRA was updated on October 24, 2026 and New Stimuli on October 31, 2026.

---

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