# 申友网课丨留学雅思GMAT课程 vs Pebble Coding

申友网课丨留学雅思GMAT课程 and Pebble Coding are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 申友网课丨留学雅思GMAT课程 sells 9 one-off in-app purchases and Pebble Coding sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

申友网课丨留学雅思GMAT课程 ships an update monthly, Pebble Coding fortnightly. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 申友网课丨留学雅思GMAT课程 | Pebble Coding |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 47 MB | 283 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Xiaoshen Education Technology Group Co., Ltd](https://appshunter.io/developer/1869543267) | [敏 李](https://appshunter.io/developer/1727248757) |

## What reviewers say

### 申友网课丨留学雅思GMAT课程

[App page](https://appshunter.io/ios/app/gmat/id1568661171)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 412蜜糖 | $0.99 | one-time |
| 1235蜜糖 | $2.99 | one-time |
| 2058蜜糖 | $4.99 | one-time |
| 6729蜜糖 | $14.99 | one-time |
| 8789蜜糖 | $19.99 | one-time |
| 17029蜜糖 | $37.99 | one-time |
| 26642蜜糖 | $59.99 | one-time |
| 37629蜜糖 | $84.99 | one-time |
| 44496蜜糖 | $99.99 | one-time |


### 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 申友网课丨留学雅思GMAT课程 free?

申友网课丨留学雅思GMAT课程 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 申友网课丨留学雅思GMAT课程 or Pebble Coding have ads?

Neither 申友网课丨留学雅思GMAT课程 nor Pebble Coding shows ads.

### Which is updated more often, 申友网课丨留学雅思GMAT课程 or Pebble Coding?

申友网课丨留学雅思GMAT课程 ships an update monthly, and Pebble Coding fortnightly. Most recently, 申友网课丨留学雅思GMAT课程 was updated on October 3, 2026 and Pebble Coding on September 30, 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.*