# UltraScale vs 锐图Pro

UltraScale and 锐图Pro are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. UltraScale sells 1 in-app purchase, starting at $2.99 per month and 锐图Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | UltraScale | 锐图Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Size | 165 MB | 5 MB |
| Requires iOS | **18** | 18.5 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jaxily LLC](https://appshunter.io/developer/480203966) | [军 沈](https://appshunter.io/developer/1871797808) |

## What reviewers say

### UltraScale

[App page](https://appshunter.io/ios/app/ultrascale/id6756531016)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ultra Scale | $2.99 | per month |


### 锐图Pro

[App page](https://appshunter.io/ios/app/pro/id6758423329)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanent Membership | $0.99 | one-time |


## Frequently asked questions

### Is UltraScale free?

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

### Is 锐图Pro free?

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

### Do UltraScale or 锐图Pro have ads?

Neither UltraScale nor 锐图Pro 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.*