# 背单词游戏 vs Pebble Coding

The clearest difference is update cadence: Pebble Coding at fortnightly against 背单词游戏's every 8 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 背单词游戏 sells 1 in-app purchase, starting at $0.99 per year and Pebble Coding sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

背单词游戏 ships an update every 8 months, Pebble Coding fortnightly. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 背单词游戏 | Pebble Coding |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Size | 322 MB | 283 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kunming Jianet Technology Co., Ltd.](https://appshunter.io/developer/1465682556) | [敏 李](https://appshunter.io/developer/1727248757) |

## What reviewers say

### 背单词游戏

[App page](https://appshunter.io/ios/app/id1607710127)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6元/年 | $0.99 | per year |


### Pebble Coding

[App page](https://appshunter.io/ios/app/pebble-coding/id6478090593)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $0.99 | one-time |
| Monthly VIP | $2.99 | one-time |
| Quarterly VIP | $6.99 | one-time |
| Yearly VIP | $19.99 | one-time |


## Frequently asked questions

### Is 背单词游戏 free?

背单词游戏 is free to download, with in-app purchases available.

### Is Pebble Coding free?

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

### Do 背单词游戏 or Pebble Coding have ads?

Neither 背单词游戏 nor Pebble Coding shows ads.

### Which is updated more often, 背单词游戏 or Pebble Coding?

背单词游戏 ships an update every 8 months, and Pebble Coding fortnightly. Most recently, 背单词游戏 was updated on September 22, 2026 and Pebble Coding on September 11, 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.*