# Deferin vs 10秒家計簿

The clearest difference is ads: Deferin at none against 10秒家計簿's shown. Deferin also leads on iOS requirement (18.0 vs 26.1). 10秒家計簿's advantage is update cadence (every 2 days vs weekly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Deferin sells 2 one-off in-app purchases and 10秒家計簿 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Deferin ships an update weekly, 10秒家計簿 every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Deferin | 10秒家計簿 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free | — |
| Size | 19 MB | 7 MB |
| Requires iOS | **18.0** | 26.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Azukid.com](https://appshunter.io/developer/354937951) | [Takashi Ishikawa](https://appshunter.io/developer/1883460700) |

## What reviewers say

### Deferin

[App page](https://appshunter.io/ios/app/deferin/id432458298)

Track and manage payments from all your cards and accounts. Easily log transactions, set up recurring bills, and organize entries with tags. Offers customizable text sizes for comfortable viewing and data export options.

**Highlights:** Record and manage payments, Track credit, debit, and e-money, Set up recurring payments, Organize with tags, Customizable text sizes (Logan Free), Data export/import (JSON)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tips_1 | $0.99 | one-time |
| Tips_5 | $4.99 | one-time |


### 10秒家計簿

[App page](https://appshunter.io/ios/app/10/id6760248708)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100円で応援 | $0.49 | one-time |
| 広告を非表示 | $2.99 | one-time |
| 1000円で応援 | $5.99 | one-time |
| 10000円で応援 | $59.99 | one-time |


## Frequently asked questions

### Is Deferin free?

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

### Is 10秒家計簿 free?

10秒家計簿 is free to download, with in-app purchases available.

### Do Deferin or 10秒家計簿 have ads?

10秒家計簿 shows ads; Deferin does not.

### Which is updated more often, Deferin or 10秒家計簿?

Deferin ships an update weekly, and 10秒家計簿 every 2 days. Most recently, Deferin was updated on October 24, 2026 and 10秒家計簿 on October 25, 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.*