# 诗歌 vs 刻度Scale

The clearest difference is price: 诗歌 at Free against 刻度Scale's $0.99. 诗歌 also leads on iOS requirement (10.0 vs 17.6). 刻度Scale's advantage is update cadence (weekly vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

诗歌 is free to download; 刻度Scale costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

诗歌 ships an update every 3 months, 刻度Scale weekly. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 诗歌 | 刻度Scale |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 26 MB | 3 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [伟 曹](https://appshunter.io/developer/881060499) | [浚羿 王](https://appshunter.io/developer/1854984027) |

## What reviewers say

### 诗歌

[App page](https://appshunter.io/ios/app/id1332472624)

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

**In-app purchases:** none


### 刻度Scale

[App page](https://appshunter.io/ios/app/scale/id6756906841)

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

**In-app purchases:** none


## Frequently asked questions

### Is 诗歌 free?

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

### Is 刻度Scale free?

刻度Scale costs $0.99, with no in-app purchases.

### Do 诗歌 or 刻度Scale have ads?

Neither 诗歌 nor 刻度Scale shows ads.

### Which is updated more often, 诗歌 or 刻度Scale?

诗歌 ships an update every 3 months, and 刻度Scale weekly. Most recently, 诗歌 was updated on October 17, 2026 and 刻度Scale on October 13, 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.*