# G2G Spirit vs Catch Flex

The clearest difference is rating: G2G Spirit at 5.0 against Catch Flex's 3.0. G2G Spirit also leads on iOS requirement (13.0 vs 17.0). Catch Flex's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

G2G Spirit holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

G2G Spirit ships an update every 3 months, Catch Flex every 2 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | G2G Spirit | Catch Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/g2g-spirit/id6444715640/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/catch-flex-controller/id6474227857/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 10 MB | 84 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [琛 高](https://appshunter.io/developer/1614189356) | [Vilegacy](https://appshunter.io/developer/1817905358) |

## What reviewers say

### G2G Spirit

[App page](https://appshunter.io/ios/app/g2g-spirit/id6444715640)

This utility app enables remote control of various program settings and parameters. It supports features like remote synchronization, animation testing, and configuration adjustments.

**Highlights:** Remote program switching, Remote controller parameter setting, Remote parameter configuration, Remote time synchronization, Remote animation testing

**Features:** macOS Compatibility

**In-app purchases:** none


### Catch Flex

[App page](https://appshunter.io/ios/app/catch-flex-controller/id6474227857)

Transform your phone into a full-body motion controller for specific games. Experience immersive gameplay by tracking your movements without needing a physical gamepad. Enjoy interactive gaming powered by your body's actions.

**Highlights:** Full-body camera tracking, Phone as motion controller, Gamepad-free gameplay, Control specific games, Body movement tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is G2G Spirit free?

G2G Spirit is free to download, with no in-app purchases.

### Is Catch Flex free?

Catch Flex is free to download, with no in-app purchases.

### Which has better reviews, G2G Spirit or Catch Flex?

G2G Spirit is rated higher. G2G Spirit averages 5.0 out of 5 from 1 ratings, while Catch Flex averages 3.0 from 4 ratings.

### Do G2G Spirit or Catch Flex have ads?

Neither G2G Spirit nor Catch Flex shows ads.

### Which is updated more often, G2G Spirit or Catch Flex?

G2G Spirit ships an update every 3 months, and Catch Flex every 2 months. Most recently, G2G Spirit was updated on October 8, 2026 and Catch Flex on October 3, 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.*