Callibri Biofeedback vs Lingvostim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Callibri Biofeedback
This system uses a sensor to measure muscle tone and visualizes your muscle activity in a game-like interface. It's designed for self-regulation training to improve muscle strength and bodily functions.
- Muscle tone evaluation (EMG signal)
- Visualizes muscle activity in games
- Muscle restoration for stroke/CP
- Home fitness muscle strengthening
- Increases physiological reserves
Read full descriptionHide full description
The "Callibri Biofeedback" system is designed for self-regulation training sets prepared by specialists with a goal of being able to manipulate the body's systems at will. The application works with "Callibri" sensor that instantly evaluates muscle tone level (the EMG signal) and the app visualizes muscle activity in the form of a game situation. The Callibri Biofeedback system is used for: • restoration of weakened muscles in stroke and cerebral palsy; • training, increasing the strength and functionality of muscles in the field of home fitness; • increasing and maintaining the physiological reserves of the body.
Lingvostim
Control a wireless LINGVOSTIM device to optimize your psycho-emotional state. Adjust device brightness and select sessions to manage your well-being.
- Wireless device control
- Brightness adjustment
- Session selection
- Psycho-emotional state optimization
- IOS compatibility
Read full descriptionHide full description
С помощью этого приложения вы можете управлять беспроводным прибором LINGVOSTIM с поддержкой IOS(старые версии приборов не поддерживаются). Это устройство используется для оптимизации психоэмоционального состояния. С приложением LINGVOSTIM вы можете управлять яркостью прибора, выбирать сессии.
Screenshots
Verdict
The clearest difference is update cadence: Lingvostim at every 6 weeks against Callibri Biofeedback's every 4 months. Lingvostim also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and monetization model 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.
Callibri Biofeedback ships an update every 4 months, Lingvostim every 6 weeks. The most recent releases landed on August 18, 2026 and September 13, 2026 respectively.
| Parameter | Callibri Biofeedback | Lingvostim |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 269 MB | 83 MB |
| Age rating | 12+ | 4+ |
| Developer | BRAINBIT INC. | Gleb Golub |
Customer experience
Callibri Biofeedback
Lingvostim
In-app purchases
Callibri Biofeedback
No in-app purchases
Lingvostim
No in-app purchases
Questions
Is Callibri Biofeedback free?
Is Lingvostim free?
Do Callibri Biofeedback or Lingvostim have ads?
Which is updated more often, Callibri Biofeedback or Lingvostim?
Other comparisons
