# MoodIndex vs NeuroSet

The clearest difference is in-app purchases: MoodIndex at none against NeuroSet's 2. MoodIndex also leads on update cadence (every 2 days vs every 5 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NeuroSet sells 2 in-app purchases, starting at $5.99 per 3 months. MoodIndex asks for nothing beyond the download.

MoodIndex ships an update every 2 days, NeuroSet every 5 days. The most recent releases landed on October 28, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | MoodIndex | NeuroSet |
| --- | --- | --- |
| 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** | Every 5 days |
| Monetization | Free | — |
| Size | 1 MB | 40 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Samson Taxon](https://appshunter.io/developer/1017593334) | [omer argin](https://appshunter.io/developer/767620215) |

## 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


### NeuroSet

[App page](https://appshunter.io/ios/app/neuroset/id6757432636)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Months Premium | $5.99 | per 3 months |
| 6 Months Premium | $8.99 | per 6 months |


## Frequently asked questions

### Is MoodIndex free?

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

### Is NeuroSet free?

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

### Do MoodIndex or NeuroSet have ads?

Neither MoodIndex nor NeuroSet shows ads.

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

MoodIndex ships an update every 2 days, and NeuroSet every 5 days. Most recently, MoodIndex was updated on October 28, 2026 and NeuroSet on October 3, 2026.

---

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