# TSTR Bluetooth vs RidgeRelay

The clearest difference is update cadence: RidgeRelay at every 18 months against TSTR Bluetooth's every 70 months. TSTR Bluetooth's advantage is iOS requirement (9.0 vs 16.0). 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.

TSTR Bluetooth ships an update every 70 months, RidgeRelay every 18 months. The most recent releases landed on September 15, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | TSTR Bluetooth | RidgeRelay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ridgerelay/id6467876360/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 70 months | **Every 18 months** |
| Monetization | — | Free |
| Size | 3 MB | 1 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [飞 吴](https://appshunter.io/developer/645447334) | [SWITCHED KINETIC IDEAS LLC](https://appshunter.io/developer/1709310563) |

## What reviewers say

### TSTR Bluetooth

[App page](https://appshunter.io/ios/app/tstr-bluetooth/id958843207)

**Features:** macOS Compatibility

**In-app purchases:** none


### RidgeRelay

[App page](https://appshunter.io/ios/app/ridgerelay/id6467876360)

Control up to six relay outputs directly from your iPhone. Personalize relay names, icons, and colors. Monitor live hardware status via Bluetooth connection.

**Highlights:** Control six relay outputs, Customize relay names, Personalize icons and colors, View live hardware status, Bluetooth connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is TSTR Bluetooth free?

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

### Is RidgeRelay free?

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

### Do TSTR Bluetooth or RidgeRelay have ads?

Neither TSTR Bluetooth nor RidgeRelay shows ads.

### Which is updated more often, TSTR Bluetooth or RidgeRelay?

TSTR Bluetooth ships an update every 70 months, and RidgeRelay every 18 months. Most recently, TSTR Bluetooth was updated on September 15, 2026 and RidgeRelay on September 22, 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.*