# SyrusBT Interface vs Trace Your BLE

The clearest difference is in-app purchases: SyrusBT Interface at none against Trace Your BLE's 3. SyrusBT Interface also leads on ads (none vs shown) and device support (3 vs 1). Trace Your BLE's advantage is update cadence (every 2 weeks vs every 2 months). On price there is nothing between them.

Both are free to download. Trace Your BLE sells 3 in-app purchases, starting at $0.99 per 3 months. SyrusBT Interface asks for nothing beyond the download.

SyrusBT Interface ships an update every 2 months, Trace Your BLE every 2 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SyrusBT Interface | Trace Your BLE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 12 MB | 20 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DIGITAL COMMUNICATION TECHNOLOGIES LLC](https://appshunter.io/developer/910791553) | [HAO-JEN HSU](https://appshunter.io/developer/1565283315) |

## What reviewers say

### SyrusBT Interface

[App page](https://appshunter.io/ios/app/syrusbt-interface/id1194697058)

This application allows users to monitor and configure Syrus Bluetooth devices with a single click. It offers features like GPS diagnostics, input/output testing, and accessories communication, including ECU monitoring. The app ensures secure Bluetooth connections with encrypted data and supports setup for Syrus Bluetooth Tags.

**Highlights:** One-click configuration download, Open console access, GPS & Network diagnostics, Test device inputs/outputs, Accessories communication (ECU Monitor), Secure Bluetooth connection with encryption, Setup Syrus Bluetooth Tags

**Features:** macOS Compatibility

**In-app purchases:** none


### Trace Your BLE

[App page](https://appshunter.io/ios/app/trace-your-ble/id6737307051)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version,  pay per season | $0.99 | per 3 months |
| Full version,  billed annually | $2.99 | per year |
| Buyout price | $3.99 | one-time |


## Frequently asked questions

### Is SyrusBT Interface free?

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

### Is Trace Your BLE free?

Trace Your BLE is free to download, with in-app purchases available.

### Do SyrusBT Interface or Trace Your BLE have ads?

Trace Your BLE shows ads; SyrusBT Interface does not.

### Which is updated more often, SyrusBT Interface or Trace Your BLE?

SyrusBT Interface ships an update every 2 months, and Trace Your BLE every 2 weeks. Most recently, SyrusBT Interface was updated on October 21, 2026 and Trace Your BLE on October 25, 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.*