# Grade Studio vs Nulume

Grade Studio and Nulume 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. Grade Studio sells 2 in-app purchases, starting at $2.99 per month and Nulume sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Grade Studio | Nulume |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 9 MB | 5 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Liviu Iorga](https://appshunter.io/developer/1896557716) | [Hisashi Furuta](https://appshunter.io/developer/6804119583) |

## What reviewers say

### Grade Studio

[App page](https://appshunter.io/ios/app/grade-studio/id6771443625)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RetroSnap Premium Monthly | $2.99 | per month |
| RetroSnap Premium Yearly | $24.99 | per year |


### Nulume

[App page](https://appshunter.io/ios/app/nulume/id6808123994)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10-bit & ProRes Export | $5.99 | one-time |


## Frequently asked questions

### Is Grade Studio free?

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

### Is Nulume free?

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

### Do Grade Studio or Nulume have ads?

Neither Grade Studio nor Nulume 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.*