# Atomic Chat vs Nested

The clearest difference is rating: Nested at 5.0 against Atomic Chat's 3.6. Nested also leads on review sentiment (100% vs 80%). Atomic Chat's advantage is in-app purchases (none vs 3) and ratings volume (12 vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Nested sells 3 one-off in-app purchases. Atomic Chat asks for nothing beyond the download.

Nested holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 80% of Atomic Chat's written reviews are positive against 100% of Nested's.

Atomic Chat ships an update fortnightly, Nested every 8 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Atomic Chat | Nested |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (12 ratings)](https://appshunter.io/ios/app/atomic-chat-private-local-ai/id6761720226/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/nested-habit-tracker/id6817334619/reviews)** |
| Number of ratings | **12** | 3 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 84 MB | 2 MB |
| Requires iOS | **16.2** | 26.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Atomic Mail](https://appshunter.io/developer/1831027051) | [Julia Robinson Rosendorff](https://appshunter.io/developer/6817334621) |

## What reviewers say

### Atomic Chat

[App page](https://appshunter.io/ios/app/atomic-chat-private-local-ai/id6761720226)

This AI assistant runs entirely on your device, offering complete privacy and offline functionality. It allows you to ask questions, brainstorm ideas, draft content, and more without needing an internet connection or an account.

**Highlights:** 100% on-device AI processing, Complete privacy, no cloud servers, Offline functionality, No account or sign-up required, Choose from curated language models, Optimized for Apple Silicon

**In-app purchases:** none


### Nested

[App page](https://appshunter.io/ios/app/nested-habit-tracker/id6817334619)

Organize your habits within larger goals, allowing for flexible tracking of different methods or all required steps. Capture reflections with journal entries and maintain streaks with forgiving mechanisms for missed days or planned pauses. Your data remains private and stored locally.

**Highlights:** Nested habit grouping, Journal entries for habits, Forgiving streaks, Habit pausing, Local data storage, Weekly/monthly/yearly summaries, Home screen widgets

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $2.99 | one-time |
| Treat | $4.99 | one-time |
| Bouquet | $9.99 | one-time |


## Frequently asked questions

### Is Atomic Chat free?

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

### Is Nested free?

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

### Which has better reviews, Atomic Chat or Nested?

Nested is rated higher. Atomic Chat averages 3.6 out of 5 from 12 ratings, while Nested averages 5.0 from 3 ratings.

### Do Atomic Chat or Nested have ads?

Neither Atomic Chat nor Nested shows ads.

### Which is updated more often, Atomic Chat or Nested?

Atomic Chat ships an update fortnightly, and Nested every 8 days. Most recently, Atomic Chat was updated on October 24, 2026 and Nested on October 24, 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.*