ST Robotics vs Talk Morse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ST Robotics
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The ST Robotics App enables users to configure and operate various robotic kits and boards from STMicroelectronics, such as the STEVAL-ROBKIT1 robotics evaluation kit. This application facilitates the discovery, connection, and control of these robotic kits.
Talk Morse
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Morse code encoding, decoding and learning morse application. This application enables you to generate and decode Morse code through both audio and visual signals, with adjustable transmission speeds. Designed for flexibility and experimentation, it supports communication using sound (via speaker and microphone) as well as light (via camera flash and camera input). On the sending side, you can convert any text you type into Morse code and transmit it either as audio signals through your device’s speaker or as visual flashes using your camera light. On the receiving side, the app listens for incoming Morse code signals through the microphone or detects light-based signals using the camera. Messages are decoded and displayed in real time, providing immediate feedback. In addition, the app now includes a dedicated learning section where you can practice and improve your Morse code skills. This training page allows you to learn at different speeds (WPM – words per minute), making it suitable for both beginners and more advanced users. 73
Screenshots
Verdict
The clearest difference is update cadence: Talk Morse at every 9 days against ST Robotics's every 3 months. Talk Morse also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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.
ST Robotics ships an update every 3 months, Talk Morse every 9 days. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.
| Parameter | ST Robotics | Talk Morse |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | STMicroelectronics | Cristian Stamatin |
In-app purchases
ST Robotics
No in-app purchases
Talk Morse
No in-app purchases
Questions
Is ST Robotics free?
Is Talk Morse free?
Do ST Robotics or Talk Morse have ads?
Which is updated more often, ST Robotics or Talk Morse?
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