# 深壤 vs 喵喵不背单词

The clearest difference is in-app purchases: 喵喵不背单词 at none against 深壤's 7. 喵喵不背单词 also leads on update cadence (every 2 weeks vs every 6 weeks). 深壤's advantage is iOS requirement (14.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. 深壤 sells 7 in-app purchases, starting at $1.99 per month. 喵喵不背单词 asks for nothing beyond the download.

深壤 ships an update every 6 weeks, 喵喵不背单词 every 2 weeks. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 深壤 | 喵喵不背单词 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id6470621872/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 651 MB | 40 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Shanghai Wangyi Technology Co., Ltd](https://appshunter.io/developer/1688986802) | [Hunan mingbuer Biotechnology Co., Ltd.](https://appshunter.io/developer/1164809604) |

## What reviewers say

### 深壤

[App page](https://appshunter.io/ios/app/id6470621872)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flai连续包月 | $1.99 | per month |
| 6元星石礼包 | $0.99 | one-time |
| 12元星石礼包 | $1.99 | one-time |
| 28元星石礼包 | $3.99 | one-time |
| 68元星石礼包 | $9.99 | one-time |
| 128元星石礼包 | $19.99 | one-time |
| 348元星石礼包 | $49.99 | one-time |


### 喵喵不背单词

[App page](https://appshunter.io/ios/app/id6806938631)

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

**In-app purchases:** none


## Frequently asked questions

### Is 深壤 free?

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

### Is 喵喵不背单词 free?

喵喵不背单词 is free to download, with no in-app purchases.

### Do 深壤 or 喵喵不背单词 have ads?

Neither 深壤 nor 喵喵不背单词 shows ads.

### Which is updated more often, 深壤 or 喵喵不背单词?

深壤 ships an update every 6 weeks, and 喵喵不背单词 every 2 weeks. Most recently, 深壤 was updated on November 3, 2026 and 喵喵不背单词 on November 6, 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.*