# 拉密計分器 vs TodoLadders

The clearest difference is in-app purchases: TodoLadders at none against 拉密計分器's 1. TodoLadders also leads on iOS requirement (15.1 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. 拉密計分器 sells 1 one-off in-app purchase. TodoLadders asks for nothing beyond the download.

## The numbers

| Metric | 拉密計分器 | TodoLadders |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 5 weeks |
| Size | 2 MB | 34 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chien Min Cheng](https://appshunter.io/developer/1592487233) | [Tatsuro Saito](https://appshunter.io/developer/1541469434) |

## What reviewers say

### 拉密計分器

[App page](https://appshunter.io/ios/app/id6759965599)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 解鎖專業版 | $1.99 | one-time |


### TodoLadders

[App page](https://appshunter.io/ios/app/todoladders/id6762462275)

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

**In-app purchases:** none


## Frequently asked questions

### Is 拉密計分器 free?

拉密計分器 is free to download, with in-app purchases available.

### Is TodoLadders free?

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

### Do 拉密計分器 or TodoLadders have ads?

Neither 拉密計分器 nor TodoLadders shows ads.

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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.*