# 迷你测量工具 vs Unbend Flat Pattern Calculator

The clearest difference is in-app purchases: 迷你测量工具 at none against Unbend Flat Pattern Calculator's 1. 迷你测量工具 also leads on ads (none vs shown) and iOS requirement (8.0 vs 16.4). Unbend Flat Pattern Calculator's advantage is update cadence (fortnightly vs every 9 months). On price and device support there is nothing between them.

Both are free to download. Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. 迷你测量工具 asks for nothing beyond the download.

迷你测量工具 ships an update every 9 months, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 迷你测量工具 | Unbend Flat Pattern Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Fortnightly** |
| Size | 19 MB | 60 MB |
| Requires iOS | **8.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Xiaocai Technology Co., Ltd](https://appshunter.io/developer/694545126) | [Omer Faruk BAGCI](https://appshunter.io/developer/1850264269) |

## What reviewers say

### 迷你测量工具

[App page](https://appshunter.io/ios/app/id938008987)

**Features:** macOS Compatibility

**In-app purchases:** none


### Unbend Flat Pattern Calculator

[App page](https://appshunter.io/ios/app/unbend-flat-pattern-calculator/id6797460542)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unbend Pro Unlock | $14.99 | one-time |


## Frequently asked questions

### Is 迷你测量工具 free?

迷你测量工具 is free to download, with no in-app purchases.

### Is Unbend Flat Pattern Calculator free?

Unbend Flat Pattern Calculator is free to download, with in-app purchases available.

### Do 迷你测量工具 or Unbend Flat Pattern Calculator have ads?

Unbend Flat Pattern Calculator shows ads; 迷你测量工具 does not.

### Which is updated more often, 迷你测量工具 or Unbend Flat Pattern Calculator?

迷你测量工具 ships an update every 9 months, and Unbend Flat Pattern Calculator fortnightly. Most recently, 迷你测量工具 was updated on October 26, 2026 and Unbend Flat Pattern Calculator on October 19, 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.*