Train.Red APP vs WENASTIC.APP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Train.Red APP
This app monitors muscle oxygen saturation to provide real-time physiological insights for athletes and coaches. It helps optimize performance, track recovery, and analyze training data with actionable metrics.
- Muscle oxygen saturation monitoring
- Real-time physiological insights
- Performance and recovery tracking
- Workout analysis and data export
- Team/organization structure
- Live data overlay
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About this app The official app for the Train.Red muscle oxygen sensors, the new metric for performance. To move, your muscles need energy. The most efficient way to get this energy requires oxygen. We measure the oxygen saturation in your muscles to help you improve. Not every athlete has a team of scientists helping them with their physiological data, we measure data from your muscle and translate this into useable insights, in real-time. - Monitor your physiological power and perform easy exercise tests as an endurance athlete. - Know when your muscle is fully recovered and ready for the next set when doing strength. What’s more? - Cloud functionality to allow workout analysis at home, even when you perform in the gym. - A Team/organisation structure that allows multiple athletes to use the sensors. - Actionable insights after your training or scientific analysis with access to raw data. - Live view with data overlay to match measured fatigue with movement patterns. - Muscle States, Protocols, Dashboard, Training Menu, Muscle Stress Score, and much more. How to start with Train.Red: Create a user profile and connect your sensor. No sensors yet? The Train.Red app requires the Train.Red sensors for full functionality (https://train.red/). Connected your FYER or PLUS? Nice, you are ready to BE AHEAD. What does Train.Red do for me: Whether you’re an athlete, coach, scientist, physio, or anyone involved in sport, Train.Red has something to offer you. Simply because your muscles play a key role in human movement. We track your muscle oxygenation, more specifically, the hemoglobin concentration changes. The Train.Red sensors measure: - SmO2, Muscle Oxygen Saturation (%) - O2Hb, Oxyhemoglobin (mM) - Hhb, Deoxyhemoglobin (mM) - Thb, Total hemoglobin (mM) - HbDiff, the Hemoglobin Difference (mM) If this sounds like Abracadabra, no worries. We display the oxygen saturation in your muscle live and use the other metrics to provide you with actionable insights in real-time. Our AI and advanced analysis options translate this data into 5 different muscle states showing you if your muscle is recovering, or approaching its limits. If this physiological data sounds familiar, perfect. We allow exporting your data to .csv or .fit files for an in-depth analysis of all your data. Every single training session is stored in our cloud and can be analyzed or exported afterward. How do I use Train.Red? The Train.Red sensor is a light-based wearable that you wear directly on your skin. You’re free to place the sensor anywhere on your body but know that this is a hyperlocal metric that will only tell you something about the exact location you place the sensor. We recommend wearing the sensor on a primary involved locomotor muscle, a place on your body that is active during the activity you’re performing. e.g. on your thigh during cycling or squats, the middle part of your upper leg during running, or on your lower arm during climbing. Of course, you are free to use more than one sensor! You can connect up to 4 sensors simultaneously and measure multiple areas at once. You’re not bound to this smartphone application. The Train.Red hardware is integrated into 3rd party apps allowing you to easily synchronise your data from multiple sources. Train.Red sensors can be connected to most Wahoo’s, Garmin’s, Suunto’s and several other devices. More information can be found on our website https://train.red/
WENASTIC.APP
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WENASTIC is dedicated to fitness and training. Through our hardware and software, we provide you with convenient, professional and accurate analysis, monitoring and evaluation of training movements. We will miniaturize the training motion analysis monitoring device and combine it with unique software algorithms to develop an innovative wearable smart monitoring device, enabling all exercisers to use it anytime and anywhere. The monitor has an analysis and evaluation system APP. Users can select different modes according to different exercise needs, including aerobic endurance, anaerobic endurance, muscle building, recovery, and further upgrades and optimizations. What can the muscle strength monitor do? The monitor is equipped with advanced gyroscopes and accelerometers. It records the amplitude and speed of movements in real time during the user's training. Through a special algorithm, it converts the movement parameters into force output to evaluate and analyze the training intensity and whether the goals have been achieved. . Evaluate the effect of exercise - Including the recovery time after exercise and exercise performance. . To avoid over-fatigue and injury - In high-intensity interval training and other high-intensity exercises, guide and adjust the exercise intensity. . To achieve the best training effect - By measuring the amplitude and speed of the training movements, it helps athletes determine the optimal exercise intensity and rhythm suitable for their best performance. . Based on the athlete's physical condition and training goals, formulate targeted exercise plans and personalized training programs for them. Why is a muscle strength monitor necessary? . During a training session - By monitoring the amplitude and speed of the training movements, users will receive real-time feedback and be able to understand whether their training level is sufficient. . Performing multiple sets of the same movement - This will help users quantify the degree of muscle fatigue and avoid injuries. . Challenging new movements - It can help users maintain the accuracy of the movements. - It can help coaches guide students to progress and repeatedly guide them to reinforce the new movements and shape their bodies. Note: 1. The monitor can help fitness enthusiasts understand their strength levels during training. It can serve as a reference tool for assessing and adjusting training intensity, and is an auxiliary device for coaches and athletes. All the data measured by this device cannot be used for any disease diagnosis, and the device cannot replace any medical equipment or physiological parameter testing equipment. If the user uses it for medical purposes, we will not be responsible for the device or the data generated by it. 2. Our monitor adopts a non-invasive monitoring method. By calculating the movement trajectories of the gyroscope and accelerometer, it will not cause any harm to the user's body.
Screenshots
Verdict
The clearest difference is update cadence: Train.Red APP at every 3 weeks against WENASTIC.APP's every 3 months. WENASTIC.APP's advantage is iOS requirement (13 vs 15.0). 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.
Train.Red APP ships an update every 3 weeks, WENASTIC.APP every 3 months. The most recent releases landed on October 20, 2026 and September 28, 2026 respectively.
| Parameter | Train.Red APP | WENASTIC.APP |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13 — better |
| Further details — not scored | ||
| Size | 70 MB | 21 MB |
| Age rating | 4+ | 12+ |
| Developer | Train.Red B.V. | Weike Intelligence Equipment Manufacturing(Beijing) Co.,Ltd. |
In-app purchases
Train.Red APP
No in-app purchases
WENASTIC.APP
No in-app purchases
Questions
Is Train.Red APP free?
Is WENASTIC.APP free?
Do Train.Red APP or WENASTIC.APP have ads?
Which is updated more often, Train.Red APP or WENASTIC.APP?
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