# じぶんちょきん vs こよみカード

The clearest difference is in-app purchases: じぶんちょきん at none against こよみカード's 3. じぶんちょきん also leads on iOS requirement (12.4 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. こよみカード sells 3 one-off in-app purchases. じぶんちょきん asks for nothing beyond the download.

じぶんちょきん ships an update every 5 weeks, こよみカード every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | じぶんちょきん | こよみカード |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 29 MB | 8 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takaaki Shuto](https://appshunter.io/developer/1653547830) | [Starcrown Inc](https://appshunter.io/developer/1082624152) |

## What reviewers say

### じぶんちょきん

[App page](https://appshunter.io/ios/app/id6444278352)

**In-app purchases:** none


### こよみカード

[App page](https://appshunter.io/ios/app/id6763165586)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tea Snacks | $0.99 | one-time |
| Tea | $1.99 | one-time |
| Japanese Sweets | $2.99 | one-time |


## Frequently asked questions

### Is じぶんちょきん free?

じぶんちょきん is free to download, with no in-app purchases.

### Is こよみカード free?

こよみカード is free to download, with in-app purchases available.

### Do じぶんちょきん or こよみカード have ads?

Neither じぶんちょきん nor こよみカード shows ads.

### Which is updated more often, じぶんちょきん or こよみカード?

じぶんちょきん ships an update every 5 weeks, and こよみカード every 3 weeks. Most recently, じぶんちょきん was updated on October 7, 2026 and こよみカード on October 24, 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.*