# RDRMF Pro vs GTLINEARDAE

The clearest difference is update cadence: RDRMF Pro at daily against GTLINEARDAE's every 2 days. GTLINEARDAE's advantage is iOS requirement (15.0 vs 17). 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.

RDRMF Pro ships an update daily, GTLINEARDAE every 2 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RDRMF Pro | GTLINEARDAE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 2 days |
| Size | 2 MB | 2 MB |
| Requires iOS | 17 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tan Nguyen Trung](https://appshunter.io/developer/6784857872) | [BYRD LTD](https://appshunter.io/developer/6816617987) |

## What reviewers say

### RDRMF Pro

[App page](https://appshunter.io/ios/app/rdrmf-pro/id6803417385)

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

**In-app purchases:** none


### GTLINEARDAE

[App page](https://appshunter.io/ios/app/gtlineardae/id6817173671)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RDRMF Pro free?

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

### Is GTLINEARDAE free?

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

### Do RDRMF Pro or GTLINEARDAE have ads?

Neither RDRMF Pro nor GTLINEARDAE shows ads.

### Which is updated more often, RDRMF Pro or GTLINEARDAE?

RDRMF Pro ships an update daily, and GTLINEARDAE every 2 days. Most recently, RDRMF Pro was updated on October 12, 2026 and GTLINEARDAE on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*