# Diary.Chat vs EmoNest

The clearest difference is in-app purchases: Diary.Chat at none against EmoNest's 2. Diary.Chat also leads on iOS requirement (16.0 vs 18.0). EmoNest's advantage is update cadence (every 3 days vs every 8 days). On price, ads and device support there is nothing between them.

Both are free to download. EmoNest sells 2 in-app purchases, starting at $5.99 per month. Diary.Chat asks for nothing beyond the download.

Diary.Chat ships an update every 8 days, EmoNest every 3 days. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Diary.Chat | EmoNest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diarychat/id6737240897/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 4 MB | 125 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Underscore LLC](https://appshunter.io/developer/1775499124) | [Guangzhou Xingfeng Information Technology Co., Ltd](https://appshunter.io/developer/1860228990) |

## What reviewers say

### Diary.Chat

[App page](https://appshunter.io/ios/app/diarychat/id6737240897)

This app helps you track your mood and thoughts with AI-powered insights and tailored prompts. Build a journaling habit with fun features and review daily summaries to understand your emotional patterns and improve mental well-being.

**Highlights:** Tailored journaling prompts, AI-driven mood and thought analysis, Daily summaries of emotional patterns, Gamified habit building (reminders, streaks, achievements), Secure and private data storage, Voice recording and image support

**Features:** macOS Compatibility

**In-app purchases:** none


### EmoNest

[App page](https://appshunter.io/ios/app/emonest-mood-tracker/id6756350307)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium(Monthly) | $5.99 | per month |
| Premium(Yearly) | $29.99 | per year |


## Frequently asked questions

### Is Diary.Chat free?

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

### Is EmoNest free?

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

### Do Diary.Chat or EmoNest have ads?

Neither Diary.Chat nor EmoNest shows ads.

### Which is updated more often, Diary.Chat or EmoNest?

Diary.Chat ships an update every 8 days, and EmoNest every 3 days. Most recently, Diary.Chat was updated on October 8, 2026 and EmoNest on October 14, 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.*