MotionMirror vs BITACHAKU
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MotionMirror
Record and review your movements instantly with remote gesture controls. This app allows you to check and improve your form in activities like golf or hitting swings by automatically playing back recorded videos.
- Remote video recording with gestures
- Face and finger detection for control
- Automatic playback after recording
- Adjustable wait time for recording start
- Four playback speeds
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Do you want to check your own motion (form) ? With this app, you can record your own video at the timing you want to take by remote operation. After the recording is finished, it will be played automatically, so you can check immediately on the spot. Please use it to check and improve the form such as golf and hitting swing. Features: * Remote operations of video recording, playback and saving are possible with gestures by face and finger detections. * Your motion and recording start timing can be adjusted by the wait time after the remote recording instruction. * Four playback speeds.
BITACHAKU
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BITACHAKU is your personal trick library for freestyle skiing and snowboarding — film your tricks, record them, and manage everything automatically. ■ Register by trick, spin & grab Pick the trick name, then log the rotation direction, number of spins, and grab. Folders are created automatically by category, so you can focus on riding. ■ Organize and search with ease Your clips are auto-sorted by category. Search tricks in your language or by romaji to jump straight to the one you want. Cover frames, memos, and favorites (Keep) tell similar fixed-camera clips apart at a glance — and tags are there when you want them. ■ Film while watching a reference Pick a reference clip and film alongside it with Reference mode — check the motion you're aiming for while you practice. ■ Built for off-season & fixed-camera filming Start recording with the volume button or a remote. Show a device name on the standby screen so you can spot your phone among many. Power-save mode conserves battery. ■ Film and share Select multiple clips and share them to social or editing apps at once. ■ 4 languages Japanese, English, Simplified Chinese, and Korean. All your videos and trick records are stored on your device and are not sent externally (except anonymized usage data for quality improvement).
Screenshots
Verdict
The clearest difference is ads: BITACHAKU at none against MotionMirror's shown. BITACHAKU also leads on update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support 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.
MotionMirror ships an update every 3 months, BITACHAKU every 4 days. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.
| Parameter | MotionMirror | BITACHAKU |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 4 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshiki Kawasome | kohei yamamoto |
In-app purchases
MotionMirror
No in-app purchases
BITACHAKU
No in-app purchases
Questions
Is MotionMirror free?
Is BITACHAKU free?
Do MotionMirror or BITACHAKU have ads?
Which is updated more often, MotionMirror or BITACHAKU?
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