# Mood Snapshot vs Seize

The clearest difference is update cadence: Mood Snapshot at every 3 weeks against Seize's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mood Snapshot ships an update every 3 weeks, Seize every 9 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Mood Snapshot | Seize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/mood-snapshot/id6503913823/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Free | — |
| Size | 54 MB | 18 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Avicenna Research Inc.](https://appshunter.io/developer/1137173051) | [Aditya Verma](https://appshunter.io/developer/1819910085) |

## What reviewers say

### Mood Snapshot

[App page](https://appshunter.io/ios/app/mood-snapshot/id6503913823)

Participate in wellbeing research by completing daily surveys. Receive reminders and access information about the "What Matters for Wellbeing" study. Track your responses to contribute to scientific understanding.

**Highlights:** Participate in wellbeing research, Complete baseline survey, Receive daily survey reminders, Access study information, Track survey responses

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

**In-app purchases:** none


### Seize

[App page](https://appshunter.io/ios/app/seize-visual-journal/id6747116074)

**In-app purchases:** none


## Frequently asked questions

### Is Mood Snapshot free?

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

### Is Seize free?

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

### Do Mood Snapshot or Seize have ads?

Neither Mood Snapshot nor Seize shows ads.

### Which is updated more often, Mood Snapshot or Seize?

Mood Snapshot ships an update every 3 weeks, and Seize every 9 months. Most recently, Mood Snapshot was updated on September 29, 2026 and Seize on October 8, 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.*