# Log vs 目標分解

The clearest difference is in-app purchases: 目標分解 at none against Log's 1. Log's advantage is update cadence (every 4 days vs every 10 days) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Log sells 1 one-off in-app purchase. 目標分解 asks for nothing beyond the download.

Log ships an update every 4 days, 目標分解 every 10 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Log | 目標分解 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Size | 40 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mika masuda](https://appshunter.io/developer/1885758479) | [SANWA Inc.](https://appshunter.io/developer/1878028373) |

## What reviewers say

### Log

[App page](https://appshunter.io/ios/app/log-thought-log/id6760690075)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Log Pro | $5.99 | one-time |


### 目標分解

[App page](https://appshunter.io/ios/app/id6760806255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Log free?

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

### Is 目標分解 free?

目標分解 is free to download, with no in-app purchases.

### Do Log or 目標分解 have ads?

Neither Log nor 目標分解 shows ads.

### Which is updated more often, Log or 目標分解?

Log ships an update every 4 days, and 目標分解 every 10 days. Most recently, Log was updated on November 5, 2026 and 目標分解 on November 5, 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.*