# 计次郎 vs Use It Up

The clearest difference is update cadence: Use It Up at every 3 days against 计次郎's weekly. 计次郎's advantage is iOS requirement (14.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 计次郎 sells 1 one-off in-app purchase and Use It Up sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

计次郎 ships an update weekly, Use It Up every 3 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 计次郎 | Use It Up |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (9 ratings)](https://appshunter.io/ios/app/id1598602354/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 5 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [嘉楠 孙](https://appshunter.io/developer/1480541469) | [绅士 李](https://appshunter.io/developer/1781145146) |

## What reviewers say

### 计次郎

[App page](https://appshunter.io/ios/app/id1598602354)

Track and record the usage of various services and habits with unlimited counting. Log positive events like drinking water or negative events like haircuts. Create timelines and logs for each item, with options for forward or backward counting and custom step sizes.

**Highlights:** Unlimited forward and backward counting, Track service usage and habits, Create timelines and logs, Customizable counting step size, Categorize and manage count items, Review past entries and plan future actions

**Features:** macOS Compatibility, Siri integration

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 计次郎终身会员 | $4.99 | one-time |


### Use It Up

[App page](https://appshunter.io/ios/app/use-it-up-regularity-tracker/id6738624943)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Account | $2.99 | one-time |


## Frequently asked questions

### Is 计次郎 free?

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

### Is Use It Up free?

Use It Up is free to download, with in-app purchases available.

### Do 计次郎 or Use It Up have ads?

Neither 计次郎 nor Use It Up shows ads.

### Which is updated more often, 计次郎 or Use It Up?

计次郎 ships an update weekly, and Use It Up every 3 days. Most recently, 计次郎 was updated on October 30, 2026 and Use It Up 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.*