# Lightscope vs GradeLab

The clearest difference is update cadence: GradeLab at every 2 days against Lightscope's every 5 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lightscope sells 1 one-off in-app purchase and GradeLab sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lightscope ships an update every 5 days, GradeLab every 2 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Lightscope | GradeLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 28 MB | 199 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jian Zhou](https://appshunter.io/developer/1852906589) | [Aftab fazal Qayum](https://appshunter.io/developer/1896241380) |

## What reviewers say

### Lightscope

[App page](https://appshunter.io/ios/app/lightscope-video-grading/id6788980249)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lightscope Pro | $9.99 | one-time |


### GradeLab

[App page](https://appshunter.io/ios/app/gradelab-color-grading/id6810137072)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $1.99 | per 7 days |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $14.99 | per year |
| Lifetime Pro | $1.99 | one-time |


## Frequently asked questions

### Is Lightscope free?

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

### Is GradeLab free?

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

### Do Lightscope or GradeLab have ads?

Neither Lightscope nor GradeLab shows ads.

### Which is updated more often, Lightscope or GradeLab?

Lightscope ships an update every 5 days, and GradeLab every 2 days. Most recently, Lightscope was updated on October 1, 2026 and GradeLab on October 4, 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.*