# かんたん固定費ノート vs Submemo

The clearest difference is in-app purchases: Submemo at none against かんたん固定費ノート's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. かんたん固定費ノート sells 1 one-off in-app purchase. Submemo asks for nothing beyond the download.

かんたん固定費ノート ships an update every 3 weeks, Submemo every 10 days. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | かんたん固定費ノート | Submemo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 8 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [fumiya ogawa](https://appshunter.io/developer/6788684817) | [Jun Tsuda](https://appshunter.io/developer/1624900893) |

## What reviewers say

### かんたん固定費ノート

[App page](https://appshunter.io/ios/app/id6788685702)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（広告非表示） | $2.99 | one-time |


### Submemo

[App page](https://appshunter.io/ios/app/submemo-subscription-tracker/id6799941548)

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

**In-app purchases:** none


## Frequently asked questions

### Is かんたん固定費ノート free?

かんたん固定費ノート is free to download, with in-app purchases available.

### Is Submemo free?

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

### Do かんたん固定費ノート or Submemo have ads?

Both かんたん固定費ノート and Submemo show ads.

### Which is updated more often, かんたん固定費ノート or Submemo?

かんたん固定費ノート ships an update every 3 weeks, and Submemo every 10 days. Most recently, かんたん固定費ノート was updated on October 24, 2026 and Submemo on October 13, 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.*