Blue Switch vs BluetoothCommand
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Blue Switch
Control 2, 4, or 8 channel Bluetooth BLE relay modules from your iPhone or iPad. Assign custom names to modules and individual relays for easy identification and management. Enhance security by changing the default password.
- Control 2, 4, or 8 channel relay modules
- Bluetooth BLE connectivity
- Assign custom module aliases
- Assign custom relay aliases
- Change default password for security
- Connect to multiple modules
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This app allows you to control a 2, 4 or 8 Channel Relay Module Bluetooth BLE with your iPhone or iPad. To use this app, you need one of these three modules: "2 Channel Relay Module Bluetooth BLE" "4 Channel Relay Module Bluetooth BLE" "8 Channel Relay Module Bluetooth BLE" These modules can be ordered at many online shops. Please use a search engine to find a shop. This app can be connected with any number of modules. By entering an alias, the modules are marked clearly and can easily be assigned to a use area. Name the modules for example "Relay 1", "Relay 2", "Electronic lab project" or "Ambient Light". An alias can also be entered for each relay. The default password for these modules is usually "12345678". For more security, the app also allows you to change the password. The password must be eight digits long.
BluetoothCommand
Easily connect to Arduino devices via Bluetooth and send commands through a simple interface. Ideal for DIY projects, smart homes, and robotics.
- Simple Bluetooth connection to Arduino
- User-friendly command line interface
- Control devices with a few clicks
- Compatible with HM-10 Bluetooth modules
- Suitable for DIY, smart home, and robotics
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Простое подключение – легко соединяйтесь с Arduino по Bluetooth. Удобный интерфейс – отправляйте команды через коммандную строку и управляйте устройствами в пару кликов. Функционирует с Bluetooth модулями HM-10! Идеально для DIY-проектов, умного дома, робототехники и автоматизации! Скачивайте BluetoothCommand и сделайте свои устройства умнее!
Screenshots
Verdict
The clearest difference is review sentiment: BluetoothCommand at 100% against Blue Switch's 17%. BluetoothCommand also leads on in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Blue Switch sells 1 one-off in-app purchase. BluetoothCommand asks for nothing beyond the download.
Blue Switch ships an update every 3 months, BluetoothCommand every 3 weeks. The most recent releases landed on September 23, 2026 and September 5, 2026 respectively.
| Parameter | Blue Switch | BluetoothCommand |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (43 ratings) — better | — |
| Positive reviews | 16.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 43 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 16.6 — better |
| Further details — not scored | ||
| Size | 39 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalij Schaefer | Nariman Ibragimov |
Customer experience
Blue Switch
BluetoothCommand
In-app purchases
Blue Switch
- Remove Ads$17.99
BluetoothCommand
No in-app purchases
Questions
Is Blue Switch free?
Is BluetoothCommand free?
Do Blue Switch or BluetoothCommand have ads?
Which is updated more often, Blue Switch or BluetoothCommand?
Other comparisons
