# GT X2Pro vs Strobe Light

The clearest difference is in-app purchases: GT X2Pro at none against Strobe Light's 2. GT X2Pro also leads on iOS requirement (10.0 vs 17.0). Strobe Light's advantage is update cadence (weekly vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. Strobe Light sells 2 in-app purchases, starting at $3.99 per 7 days. GT X2Pro asks for nothing beyond the download.

GT X2Pro ships an update every 8 months, Strobe Light weekly. The most recent releases landed on November 7, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | GT X2Pro | Strobe Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Weekly** |
| Size | 13 MB | 14 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [坚 李](https://appshunter.io/developer/1380991595) | [Emine Saridogan](https://appshunter.io/developer/6791217143) |

## What reviewers say

### GT X2Pro

[App page](https://appshunter.io/ios/app/gt-x2pro/id1585938230)

**Features:** macOS Compatibility

**In-app purchases:** none


### Strobe Light

[App page](https://appshunter.io/ios/app/strobe-light-lightup/id6804283838)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Yearly | $17.99 | per year |


## Frequently asked questions

### Is GT X2Pro free?

GT X2Pro is free to download, with no in-app purchases.

### Is Strobe Light free?

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

### Do GT X2Pro or Strobe Light have ads?

Neither GT X2Pro nor Strobe Light shows ads.

### Which is updated more often, GT X2Pro or Strobe Light?

GT X2Pro ships an update every 8 months, and Strobe Light weekly. Most recently, GT X2Pro was updated on November 7, 2026 and Strobe Light on November 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.*