# FreeKey钢琴 vs CANPULE钢琴

The clearest difference is in-app purchases: FreeKey钢琴 at none against CANPULE钢琴's 4. FreeKey钢琴 also leads on iOS requirement (11.0 vs 14.0). CANPULE钢琴's advantage is update cadence (monthly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. CANPULE钢琴 sells 4 one-off in-app purchases. FreeKey钢琴 asks for nothing beyond the download.

FreeKey钢琴 ships an update every 4 months, CANPULE钢琴 monthly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | FreeKey钢琴 | CANPULE钢琴 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 103 MB | 272 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou yadi digital technology co. LTD](https://appshunter.io/developer/1316834142) | [佳普乐(海口)投资合伙企业(有限合伙)](https://appshunter.io/developer/1791700707) |

## What reviewers say

### FreeKey钢琴

[App page](https://appshunter.io/ios/app/freekey/id1316834143)

**Features:** macOS Compatibility

**In-app purchases:** none


### CANPULE钢琴

[App page](https://appshunter.io/ios/app/canpule/id1529057159)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CANLULE会员 | $3.99 | one-time |
| CANLULE会员 | $11.99 | one-time |
| CANLULE会员 | $19.99 | one-time |
| CANLULE会员 | $39.99 | one-time |


## Frequently asked questions

### Is FreeKey钢琴 free?

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

### Is CANPULE钢琴 free?

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

### Do FreeKey钢琴 or CANPULE钢琴 have ads?

Neither FreeKey钢琴 nor CANPULE钢琴 shows ads.

### Which is updated more often, FreeKey钢琴 or CANPULE钢琴?

FreeKey钢琴 ships an update every 4 months, and CANPULE钢琴 monthly. Most recently, FreeKey钢琴 was updated on October 14, 2026 and CANPULE钢琴 on October 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.*