Flappy_Brain vs mTrigger Flex Sledding
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Flappy_Brain
Control a character's flight and jumps using brainwave technology with a compatible headset. Navigate through obstacles in two distinct game modes that test your concentration and reflexes.
- Brainwave headset compatibility
- Focus & Tap game mode
- Focus Only game mode
- Obstacle avoidance gameplay
- High score tracking
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==IMPORTANT NOTE== This App only compatible with the BrainLink brainwave headset accessory. It is NOT compatible with NeuroSky Mindwave Mobile. To purchase the headset, please visit the following link: www.macrotellect.com ==INTRODUCTION== You may have already tried the game Flappy Bird, however, have you ever wonder if you can play it with your mind(Brainwave)? Now, with the BrainLink brainwave headset, you can have a completely different gaming experience of brainwave interaction. This game comes with 2 game mode: 1.Focus & Tap The focus level of your brain control the distance between the obstacles(Zombie arms). The more you concentrate, the further distance in between for passing. Tap the screen to make the Brain(the main character) to jump through the Zombie arms. 2.Focus Only The Focus level control the height of the Brain. More focus you are, higher the Brain flies. Raise it up with your concentration to pass through as much Zombie arms as possible to achieve a high score. Remember, just keep focus and do not get captured by the Zombies!
mTrigger Flex Sledding
Turn your biofeedback exercises into an engaging game. This app uses your muscle flexes to control in-game actions, like avoiding obstacles and collecting rewards. Customize exercise parameters for a personalized therapeutic gaming experience.
- Gamified biofeedback therapy
- Use mTrigger device as controller
- Muscle flex controls gameplay
- Avoid obstacles and collect medals
- Customize exercise time and reps
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Gamify your biofeedback therapy! Compatible with the mTrigger Biofeedback System, Flex Sledding lets you use your mTrigger exercises as a game controller. Flex your muscles to avoid rocks and collect medals from different countries. Connect your mTrigger device and adjust settings per exercise by modifying time parameters and reps for each play session.
Screenshots
Verdict
The clearest difference is rating: mTrigger Flex Sledding at 2.6 against Flappy_Brain's 1.0. mTrigger Flex Sledding also leads on ratings volume (5 vs 1). Flappy_Brain's advantage is update cadence (every 2 months vs every 5 months) and iOS requirement (7.0 vs 15.6). 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.
mTrigger Flex Sledding holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: mTrigger Flex Sledding has 5 ratings behind it against 1, so its average is the more settled of the two.
Flappy_Brain ships an update every 2 months, mTrigger Flex Sledding every 5 months. The most recent releases landed on September 24, 2026 and October 4, 2026 respectively.
| Parameter | Flappy_Brain | mTrigger Flex Sledding |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 2.6 (5 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | 1 | 5 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 85 MB | 157 MB |
| Age rating | 4+ | 17+ |
| Developer | Shenzhen Macrotellect Limited | mTrigger |
Customer experience
Flappy_Brain
mTrigger Flex Sledding
In-app purchases
Flappy_Brain
No in-app purchases
mTrigger Flex Sledding
No in-app purchases
Questions
Is Flappy_Brain free?
Is mTrigger Flex Sledding free?
Which has better reviews, Flappy_Brain or mTrigger Flex Sledding?
Do Flappy_Brain or mTrigger Flex Sledding have ads?
Which is updated more often, Flappy_Brain or mTrigger Flex Sledding?
Other comparisons
