# 柠檬单词 vs mocavoca

The clearest difference is update cadence: mocavoca at monthly against 柠檬单词's every 3 months. 柠檬单词's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 柠檬单词 sells 10 one-off in-app purchases and mocavoca sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

柠檬单词 ships an update every 3 months, mocavoca monthly. The most recent releases landed on November 11, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 柠檬单词 | mocavoca |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 123 MB | 518 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Baixi Technology Co., Ltd.](https://appshunter.io/developer/1543818690) | [Moonshot Technologies HK Limited](https://appshunter.io/developer/6793382521) |

## What reviewers say

### 柠檬单词

[App page](https://appshunter.io/ios/app/id1543818688)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 柠檬单词词根词缀一个月 | $0.99 | one-time |
| 柠檬单词词根词缀永久 | $0.99 | one-time |
| 柠檬单词插图一个月 | $0.99 | one-time |
| 柠檬单词插图永久 | $0.99 | one-time |
| 柠檬单词词根词缀三个月 | $1.99 | one-time |
| 柠檬单词插图三个月 | $1.99 | one-time |
| 柠檬单词词根词缀六个月 | $2.99 | one-time |
| 柠檬单词插图六个月 | $2.99 | one-time |
| 柠檬单词词根词缀一年 | $3.99 | one-time |
| 柠檬单词插图一年 | $3.99 | one-time |


### mocavoca

[App page](https://appshunter.io/ios/app/mocavoca/id6793382519)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| mocavoca Monthly | $0.99 | per month |


## Frequently asked questions

### Is 柠檬单词 free?

柠檬单词 is free to download, with in-app purchases available.

### Is mocavoca free?

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

### Do 柠檬单词 or mocavoca have ads?

Neither 柠檬单词 nor mocavoca shows ads.

### Which is updated more often, 柠檬单词 or mocavoca?

柠檬单词 ships an update every 3 months, and mocavoca monthly. Most recently, 柠檬单词 was updated on November 11, 2026 and mocavoca on October 31, 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.*