# SyrusBT Interface vs DeviceLINK

The clearest difference is update cadence: SyrusBT Interface at every 2 months against DeviceLINK's every 10 months. On price, ads, in-app purchases and monetization model there is nothing between them.

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

SyrusBT Interface ships an update every 2 months, DeviceLINK every 10 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SyrusBT Interface | DeviceLINK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (3 ratings)](https://appshunter.io/ios/app/devicelink-bluetooth-interface/id1464642345/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | Free |
| Size | 12 MB | 62 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DIGITAL COMMUNICATION TECHNOLOGIES LLC](https://appshunter.io/developer/910791553) | [Auburn FilterSense LLC](https://appshunter.io/developer/1464642344) |

## 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


### DeviceLINK

[App page](https://appshunter.io/ios/app/devicelink-bluetooth-interface/id1464642345)

This application connects to specific particulate monitors and leak detectors via Bluetooth. It allows for remote operation, configuration, and data export. Users can monitor readings, analyze alarms, and generate reports without direct physical access to the instrument.

**Highlights:** Remote commissioning and daily operation, Basic setup and advanced functions, Monitor readings and configure settings, Export process data, View process trends, Advanced Alarm Analyzer, Generate device health reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SyrusBT Interface free?

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

### Is DeviceLINK free?

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

### Do SyrusBT Interface or DeviceLINK have ads?

Neither SyrusBT Interface nor DeviceLINK shows ads.

### Which is updated more often, SyrusBT Interface or DeviceLINK?

SyrusBT Interface ships an update every 2 months, and DeviceLINK every 10 months. Most recently, SyrusBT Interface was updated on October 4, 2026 and DeviceLINK on October 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.*