# Futari vs 記帳的肥貓

The clearest difference is in-app purchases: Futari at none against 記帳的肥貓's 2. Futari also leads on device support (3 vs 1). 記帳的肥貓's advantage is update cadence (every 2 days vs weekly). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 記帳的肥貓 sells 2 in-app purchases, starting at $0.99 per month. Futari asks for nothing beyond the download.

Futari ships an update weekly, 記帳的肥貓 every 2 days. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Futari | 記帳的肥貓 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 18 MB | 141 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Nan-Kuang Lee](https://appshunter.io/developer/6779264786) | [HUNGYI LIAO](https://appshunter.io/developer/6817890766) |

## What reviewers say

### Futari

[App page](https://appshunter.io/ios/app/futari-shared-ledger/id6779264784)

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

**In-app purchases:** none


### 記帳的肥貓

[App page](https://appshunter.io/ios/app/id6817890764)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 肥貓方案 | $0.99 | per month |
| 解鎖一項 | $1.99 | one-time |


## Frequently asked questions

### Is Futari free?

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

### Is 記帳的肥貓 free?

記帳的肥貓 is free to download, with in-app purchases available.

### Do Futari or 記帳的肥貓 have ads?

Neither Futari nor 記帳的肥貓 shows ads.

### Which is updated more often, Futari or 記帳的肥貓?

Futari ships an update weekly, and 記帳的肥貓 every 2 days. Most recently, Futari was updated on October 31, 2026 and 記帳的肥貓 on November 1, 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.*