# GD vs PLX Devices BT LE Programmer

The clearest difference is update cadence: GD at every 5 months against PLX Devices BT LE Programmer's every 15 months. GD also leads on iOS requirement (9.0 vs 13.0). 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.

GD ships an update every 5 months, PLX Devices BT LE Programmer every 15 months. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | GD | PLX Devices BT LE Programmer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 15 months |
| Size | 121 MB | 4 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [星星 艾](https://appshunter.io/developer/985866002) | [PLX Devices, INC.](https://appshunter.io/developer/388327605) |

## What reviewers say

### GD

[App page](https://appshunter.io/ios/app/gd-42/id1579610644)

**Features:** macOS Compatibility

**In-app purchases:** none


### PLX Devices BT LE Programmer

[App page](https://appshunter.io/ios/app/plx-devices-bt-le-programmer/id6737182255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GD free?

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

### Is PLX Devices BT LE Programmer free?

PLX Devices BT LE Programmer is free to download, with no in-app purchases.

### Do GD or PLX Devices BT LE Programmer have ads?

Neither GD nor PLX Devices BT LE Programmer shows ads.

### Which is updated more often, GD or PLX Devices BT LE Programmer?

GD ships an update every 5 months, and PLX Devices BT LE Programmer every 15 months. Most recently, GD was updated on September 23, 2026 and PLX Devices BT LE Programmer on September 8, 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.*