# GFCMapp vs LEION

The clearest difference is update cadence: GFCMapp at every 5 days against LEION's every 2 months. LEION's advantage is iOS requirement (13.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

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

GFCMapp ships an update every 5 days, LEION every 2 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GFCMapp | LEION |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/leion/id6450490984/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free |
| Size | 217 MB | 141 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MIH BH d.o.o.](https://appshunter.io/developer/1655661508) | [Beijing LLVision Tech. Co., Ltd.](https://appshunter.io/developer/1005497046) |

## What reviewers say

### GFCMapp

[App page](https://appshunter.io/ios/app/gfcmapp/id6444618399)

**Features:** Vision Pro support

**In-app purchases:** none


### LEION

[App page](https://appshunter.io/ios/app/leion/id6450490984)

This utility app connects to AR glasses to manage settings and enable real-time voice-to-text conversion and translation. It enhances communication efficiency by displaying translated text directly in the user's field of vision.

**Highlights:** Connects to Leion Hey AR glasses, Manages connection settings, Enables voice-to-text, Real-time translation, Displays text in AR view

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

**In-app purchases:** none


## Frequently asked questions

### Is GFCMapp free?

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

### Is LEION free?

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

### Do GFCMapp or LEION have ads?

Neither GFCMapp nor LEION shows ads.

### Which is updated more often, GFCMapp or LEION?

GFCMapp ships an update every 5 days, and LEION every 2 months. Most recently, GFCMapp was updated on October 9, 2026 and LEION on October 7, 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.*