# 掌上大提琴（含大提琴调音器和大提琴模拟器） vs TempoUp

The clearest difference is iOS requirement: 掌上大提琴（含大提琴调音器和大提琴模拟器） at 13.6 against TempoUp's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 掌上大提琴（含大提琴调音器和大提琴模拟器） sells 1 one-off in-app purchase and TempoUp sells 3 in-app purchases, starting at $2.99 per 3 months. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 掌上大提琴（含大提琴调音器和大提琴模拟器） | TempoUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 32 MB | 8 MB |
| Requires iOS | **13.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [传华 杨](https://appshunter.io/developer/1585606578) | [彪 石](https://appshunter.io/developer/1658934965) |

## What reviewers say

### 掌上大提琴（含大提琴调音器和大提琴模拟器）

[App page](https://appshunter.io/ios/app/id1617598612)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 购买小提琴调音器 | $2.99 | one-time |


### TempoUp

[App page](https://appshunter.io/ios/app/tempoup/id6807423213)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TempoUp Pro Quarterly | $2.99 | per 3 months |
| TempoUp Pro Yearly | $4.99 | per year |
| TempoUp Pro Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is 掌上大提琴（含大提琴调音器和大提琴模拟器） free?

掌上大提琴（含大提琴调音器和大提琴模拟器） is free to download, with in-app purchases available.

### Is TempoUp free?

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

### Do 掌上大提琴（含大提琴调音器和大提琴模拟器） or TempoUp have ads?

Neither 掌上大提琴（含大提琴调音器和大提琴模拟器） nor TempoUp shows ads.

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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.*