# Mental Log vs meditation

The clearest difference is update cadence: Mental Log at every 3 months against meditation's every 8 months. Mental Log also leads on iOS requirement (11.0 vs 17.0). 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.

Mental Log ships an update every 3 months, meditation every 8 months. The most recent releases landed on October 2, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Mental Log | meditation |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 8 months |
| Size | 13 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazuya Fujita](https://appshunter.io/developer/1358322690) | [REIMEI, LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1811717516) |

## What reviewers say

### Mental Log

[App page](https://appshunter.io/ios/app/mental-log/id1498350923)

**In-app purchases:** none


### meditation

[App page](https://appshunter.io/ios/app/meditation-timer/id6745311089)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mental Log free?

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

### Is meditation free?

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

### Do Mental Log or meditation have ads?

Neither Mental Log nor meditation shows ads.

### Which is updated more often, Mental Log or meditation?

Mental Log ships an update every 3 months, and meditation every 8 months. Most recently, Mental Log was updated on October 2, 2026 and meditation 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.*