SmartMS3 vs NeuroDevApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartMS3
This app utilizes EMG sensor technology to monitor muscle activation during training and recovery. It provides insights into how your muscles are firing to optimize your fitness journey.
- EMG sensor technology
- Muscle firing tracking
- Training analysis
- Recovery monitoring
- Fitness optimization
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Our team uses EMG sensor technology to track how your muscles fire while you train and recover
NeuroDevApp
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The application allows you to view and analyze the signal received from BrainBit and Callibri devices. The app supports the following types of signals: -electrical brain signals (EEG); -electrical muscle signals (EMG); -electrical signals of the heart (HR). After selecting a device, you can select the type of sensor operation: Signal; Spectrum; Emotion; Envelope*; HR*; MEMS* (accelerometer, gyroscope). *- if your device supports these types of signals. For some type of signal in the program there is a possibility to set digital filters for better signal analysis. It is also possible to customize the amplitude and sweep of the signal.
Screenshots
Verdict
SmartMS3 and NeuroDevApp are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
SmartMS3 ships an update every 6 months, NeuroDevApp every 8 months. The most recent releases landed on September 15, 2026 and August 18, 2026 respectively.
| Parameter | SmartMS3 | NeuroDevApp |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 months — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 98 MB |
| Age rating | 4+ | 17+ |
| Developer | Smart MS3 LLC | BRAINBIT INC. |
In-app purchases
SmartMS3
No in-app purchases
NeuroDevApp
No in-app purchases
