SymPlayer vs MOVINdow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SymPlayer
Learn movements by watching videos mirrored, as if looking in a real mirror. Adjust playback speed, loop specific sections, and use guide lines to perfect your technique. Save flipped or rotated videos from your camera roll.
- Mirrored video playback
- Adjustable playback speed
- Loop specific video ranges
- Show/hide guide lines
- Zoom and fit screen
- Play from cloud storage
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Master Professional Moves with Mirrored Playback! This app lets you play videos flipped left-to-right, making it easier to mimic movements without getting confused about direction. Just follow what you see as if looking in a mirror! You can also flip or rotate videos from your camera roll and save them as new files. Perfect for people who: - Need to learn idol group dances for a wedding or performance - Want to copy professional dance moves - Want to study a pro athlete’s form (like pitching) This app is made for anyone who wants to learn by watching and repeating. Give it a try — it’s free! [Features] ■ Adjustable Playback Speed Freely change video speed — slow motion or double speed are both supported. You can also adjust speed in 5-step increments, as requested by users. Perfect for dance practice, form checks, and more. Caution: Due to iOS limitations, available speeds are limited to 0.5, 0.666..., 0.8, 1.0, 1.25, 1.5, and 2.0. SymPlayer’s speed display is approximate and for reference only. ■ Loop Specific Ranges Set custom start and end points to loop only the section you want to repeat. Ideal for practicing tricky parts like guitar fingering or a swing. ■ Show/Hide Guide Lines Display vertical and horizontal guides over the video. Useful for checking positions in formation dances or comparing symmetry. ■ Zoom & Fit Screen Pinch to zoom in/out. Double-tap to fit the video to your screen. Watch movements in detail or full view — your choice. ■ Play from Google Drive & Dropbox Play videos stored in Google Drive or Dropbox. Mark favorites for offline playback (requires ad viewing). You can also play from a shared video URL. Note: Long videos may take time to load. A shared link is required for access. ■ Tag Your Videos Organize your videos with tags. You can assign multiple tags to a single video for better group management. [About in-app purchases] Please read before purchasing in-app purchases. After purchase, no matter what reason, refund can not be canceled. If you purchase, please confirm the above contents and purchase only if agreed. [About purchasing automatic subscription] As with music players, sound will be able to play even in the background. Also, all ads will be removed during the automatic subscription period. When purchasing, please confirm the following "Terms of service" and "Privacy policy" and purchase only if you agree. Terms of service) https://faboll.tattin.com/terms/symplayer/terms.html Privacy policy) https://faboll.tattin.com/terms/symplayer/privacy.html [Duration and amount of automatic subscription] - Extension 1 month ¥100(JPY) - Extension 3 month ¥280(JPY) - Extension 12 months ¥1000(JPY) [About auto-renewable] Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Payment will be charged to iTunes Account at confirmation of purchase. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. [About the Dance Video] The dance video featured in the App Store preview was graciously provided by SUI Kagura. SUI Kagura — A Super Synchronized Dance Duo with Sincerity to Music — Formed in 2022 by choreographer Upolu and former idol Sayakichi Hanashiro, SUI Kagura is dedicated to their motto: “Sincere to the music.” They create performances that amplify sound and lyrics, shared seamlessly through stage and video. https://www.dignitive.jp/suikagura
MOVINdow
This app allows you to play, move, zoom, and fragment multiple videos simultaneously. Analyze sports techniques with advanced tools like 2D/3D rotation and frame-by-frame playback. Edit videos with trimming, cropping, and transparency features.
- Play up to 16 videos simultaneously
- Move, zoom, and fragment videos in real-time
- 2D, 3D, and 360° rotation
- Fragment with lines, shapes, or freehand
- Synced and solo playback controls
- Time-based video trimming and cropping
- Screen recording
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MOVINdow is a multiple video player that lets you move, zoom, and fragment videos in real time — all staying in sync. Play videos simultaneously with 2D, 3D, and 360° rotation. Fragment any video using lines, shapes, or freehand drawing. Built on patented technologies for sports video analysis. Multiple Video Player Features MODE: Normal ・Move video screens by dragging ・Zoom in and out by pinch gesture ・2D, 3D, and 360° rotation ・Switch audio by tapping screen ・Play videos simultaneously ・Multiple simultaneous fast forward / rewind ・Long-press player background to show videos only ・Synced & Solo playback controls (play/pause, seek bar, speed, frame-by-frame from 1/1000s) MODE: Fragment ・Fragment video with a straight line ・Fragment video with shapes (triangle, square, circle — freely resizable) ・Fragment video with freehand drawing ・Fragment Clipping(Keep original fragments) ・Move, zoom, and rotate each fragment freely, always in sync ・Repeat fragmentation(double-tap background to turn OFF) - Save your cut lines - Save the lines you use to fragment videos, and bring them back whenever you need them. Works with all five tools: Line, Rectangle, Circle, Triangle and Freehand Apply several lines at once Move, resize and rotate the frame to position each line before you fragment Name your lines to keep them organized - Save your scenes - Save how your videos are arranged and fragmented, then restore the whole setup later. Save a layout you like once, and getting back to it is just a tap away. - Share cut lines and scenes - Export your saved cut lines and scenes to a file and share them between MOVINdow apps. Whoever receives one just imports it into their own MOVINdow — a shared scene can even include the videos themselves, so they see the exact same fragmented layout. Note: imported videos are saved to your Photos app. Video Editing Features Tap the "|" button at the right of any video in the list to open its editing menu. ・Time-based video trimming (from 1/100s) ・Crop (square, triangle, circle — freely resizable / freehand cutout / face detection with auto-tracking) ・Transparent video creation (adjustable opacity) ・Video copy ・Sync video size to audio vibration and frequency ・Motion Trails ・Drag & drop video list editing, delete video groups and items Camera ・Resolution and frame rate (only values your device supports / 3 minutes max at 120fps and above) ・Lock exposure / white balance / focus (brightness and color stay put — what motion trail videos need) ・Stabilization on or off (off by default, for tripod work) ・Audio recording on or off ・Rule-of-thirds grid ・Tap to focus / pinch to zoom ・Switch cameras (front and back / pick from connected cameras / light) ・Saved to your photo library and added to the in-app video group Audio Settings ・Play audio from the tapped video ・Play audio from all videos ・Lock audio to the last played video Additional Features ・Screen recording (capture entire player screen as video) ・Rounded video corners ・Change player background color and background image ・Change pen drawing color ・Long-press player background to hide all views except videos ・Share on social media and more No need to login. No ads, all features are free to use now! Elevate your game to the next level with our multiple video analysis app! A transformative tool for athletes and coaches looking to enhance techniques and strategies across various sports. Below are the use cases for each sport. Golf Swing Analysis: Analyze backswing, downswing, and follow-through holistically Putting: Check putter angle, speed, and ball trajectory Fragment Analysis: Fragment the swing to compare grip, hip rotation, and club head path Motorsports Line Choice Analysis: Analyze curves and straights from multiple angles Pit Stop: Validate pit efficiency with micro-adjustments to 1/1000 second Fragment Analysis: Fragment cornering to compare steering *Patent number US:10275133 Japan:6754968, 7734894 China:ZL201680005776X
Screenshots
Verdict
The clearest difference is rating: SymPlayer at 5.0 against MOVINdow's 4.0. SymPlayer also leads on review sentiment (91% vs 50%) and update cadence (every 10 days vs monthly). MOVINdow's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, ratings volume 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. SymPlayer sells 3 in-app purchases, starting at $0.99 per month. MOVINdow asks for nothing beyond the download.
SymPlayer holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 91% of SymPlayer's written reviews are positive against 50% of MOVINdow's.
SymPlayer ships an update every 10 days, MOVINdow monthly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | SymPlayer | MOVINdow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.0 (2 ratings) |
| Positive reviews | 91.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 10 days — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.6 — better |
| Further details — not scored | ||
| Size | 59 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Masakiyo Tachikawa | ATL Global Solution LLC |
Customer experience
SymPlayer
MOVINdow
In-app purchases
SymPlayer
- Extension - 1 month$0.991 Month
- Extension - 3 months$2.493 Months
- Extension - 12 months$8.991 Year
MOVINdow
No in-app purchases









