# MoodIndex vs MoodLoop

The clearest difference is in-app purchases: MoodIndex at none against MoodLoop's 2. MoodIndex also leads on update cadence (every 2 days vs every 4 days). MoodLoop's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price and ads there is nothing between them.

Both are free to download. MoodLoop sells 2 in-app purchases, starting at $4.99 per month. MoodIndex asks for nothing beyond the download.

MoodIndex ships an update every 2 days, MoodLoop every 4 days. The most recent releases landed on October 4, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | MoodIndex | MoodLoop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 1 MB | 66 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Samson Taxon](https://appshunter.io/developer/1017593334) | [Melanie Tomaschko](https://appshunter.io/developer/1626611295) |

## What reviewers say

### MoodIndex

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

**Features:** macOS Compatibility

**In-app purchases:** none


### MoodLoop

[App page](https://appshunter.io/ios/app/moodloop-mood-tracker-diary/id6754530836)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $4.99 | per month |
| PRO Yearly | $24.99 | per year |


## Frequently asked questions

### Is MoodIndex free?

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

### Is MoodLoop free?

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

### Do MoodIndex or MoodLoop have ads?

Neither MoodIndex nor MoodLoop shows ads.

### Which is updated more often, MoodIndex or MoodLoop?

MoodIndex ships an update every 2 days, and MoodLoop every 4 days. Most recently, MoodIndex was updated on October 4, 2026 and MoodLoop on October 3, 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.*