# MoodIndex vs MoodThread

The clearest difference is in-app purchases: MoodIndex at none against MoodThread's 3. MoodThread's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. MoodThread sells 3 in-app purchases, starting at $3.99 per month. MoodIndex asks for nothing beyond the download.

## The numbers

| Metric | MoodIndex | MoodThread |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/moodindex/id6751473062/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | Free | — |
| Size | 1 MB | 2 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Samson Taxon](https://appshunter.io/developer/1017593334) | [Tommy Ong](https://appshunter.io/developer/1878045714) |

## What reviewers say

### MoodIndex

[App page](https://appshunter.io/ios/app/moodindex/id6751473062)

Track your mood and understand how daily habits like food, sleep, and exercise influence it. This app uses AI and iOS integrations for real-time insights and seamless logging.

**Highlights:** Real-time mood tracking, Quick logging of habits, AI-powered natural language input, Live Activities and widgets, HealthKit integration, Local data storage

**Features:** macOS Compatibility

**In-app purchases:** none


### MoodThread

[App page](https://appshunter.io/ios/app/moodthread-mood-journal/id6761149573)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Annual | $29.99 | per year |
| Premium Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is MoodIndex free?

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

### Is MoodThread free?

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

### Do MoodIndex or MoodThread have ads?

Neither MoodIndex nor MoodThread shows ads.

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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.*