RouteMonitor vs MCU BLE Terminal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RouteMonitor
This developer tool helps monitor audio route changes on iOS devices. It records and displays changes like switching audio devices or when a device becomes unavailable, offering both list and table views.
- Monitors audio route changes
- Records device availability changes
- Table view on iPad
- List view with expandable items on iPhone
- Import and export data as JSON
- Clear recorded list
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A developer tool for monitoring audio route changes on iOS, such as switching to a different audio device or when a device becomes unavailable. All route changes are recorded and viewable as a table on iPad or a list with expandable items on iPhone. The list can be cleared, imported, and exported as a JSON file. You can download the app from the App Store for basic monitoring or build it locally from a repository on GitHub for more advanced debugging scenarios.
MCU BLE Terminal
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McuBleTerminal is a Bluetooth Low Energy terminal app designed for ESP32 development. It allows you to view serial output and send text commands wirelessly from your smartphone. No USB cable, no drivers, no WiFi and no cloud services required. The app works together with the McuBleTerminal ESP32 library and acts like a classic serial monitor, but over BLE. Typical use cases include debugging, viewing sensor data, testing firmware behavior and interacting with ESP32 devices while they are powered in real environments. Features include a clean terminal interface, monospace font, dark and light mode support, multilingual UI and a built in demo mode that works without any hardware. This app is intended as a development and debugging tool. ESP32 library and examples are available on GitHub: https://github.com/dominik-ewers-solutions/MCU_BLE_Terminal
Screenshots
Verdict
The clearest difference is update cadence: MCU BLE Terminal at monthly against RouteMonitor's every 7 months. MCU BLE Terminal also leads on iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
RouteMonitor ships an update every 7 months, MCU BLE Terminal monthly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | RouteMonitor | MCU BLE Terminal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Eldar Sadykov | Dominik Ewers |
In-app purchases
RouteMonitor
No in-app purchases
MCU BLE Terminal
No in-app purchases
Questions
Is RouteMonitor free?
Is MCU BLE Terminal free?
Do RouteMonitor or MCU BLE Terminal have ads?
Which is updated more often, RouteMonitor or MCU BLE Terminal?
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