Comparison

MOVINdow vs D

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

D

Features
Read full description

[Features] ■ Simultaneous Playback of Multiple Dance Videos Compare a sample video and your own video side-by-side, or view videos shot from various angles all at once! Plus, the app automatically synchronizes the playback positions by analyzing the audio of your videos, making it easy to align the timing of different clips! ■ Loop Playback Set specific segments within a video for seamless loop playback! You can set any number of loop points. Perfect for repeatedly watching and practicing a specific movement from a sample performance! ■ Adjustable Playback Speed Change the speed from 0.1× to 1.0× in 0.1 increments! ■ Individual Video Volume Control Adjust the volume for each video from 0% to 100% in 10% increments. This is useful for balancing volume differences between multiple video sources! ■ Horizontal Flipping You can flip any video horizontally, ideal for mirroring the movements. [Example Use Cases] ・Copying Idol Dances Idol MVs and TV performances often feature camera cuts or close-ups that obscure the choreography. Collect multiple videos (MV, performance clips, etc.) and play them simultaneously with this app. You'll instantly see which video shows the full move, allowing for highly efficient practice! ・Side-by-Side Comparison of Sample and Personal Videos Comparing a sample video directly with your practice video makes it easier to spot where your movements deviate. Automatic playback synchronization ensures a perfect comparison, even if the videos are of different lengths! [Important Notes] ・This app plays videos saved in your Photos Library. It cannot play online videos such as those from YouTube. ・Due to device specifications, playback may become laggy if videos have a high resolution or if you play too many videos simultaneously. ・All features are available for free, but the free version has a limit on the number of projects (groups of videos for simultaneous playback) you can create. You can create as many projects as you like by purchasing the paid option, "Remove Project Limit."

Screenshots

MOVINdow4 screens
D4 screens

Verdict

The call

The clearest difference is in-app purchases: MOVINdow at none against D's 2. MOVINdow also leads on ads (none vs shown) and update cadence (monthly vs every 2 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. D sells 2 one-off in-app purchases. MOVINdow asks for nothing beyond the download.

UpkeepUpdate frequency

MOVINdow ships an update monthly, D every 2 months. Both last shipped on October 30, 2026.

Scorecard3 real differences · 7 level
MOVINdow versus D: the parameters behind the verdict, then further details
ParameterMOVINdowD
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.4
Further details — not scored
Size24 MB4 MB
Age rating4+4+
DeveloperATL Global Solution LLCKoki Endo

In-app purchases

None

MOVINdow

No in-app purchases

2 purchases

D

One-time2
  • Remove Ads$2.99
  • Remove Project Limit$2.99

Questions

Is MOVINdow free?
MOVINdow is free to download, with no in-app purchases.
Is D free?
D is free to download, with in-app purchases available.
Do MOVINdow or D have ads?
D shows ads; MOVINdow does not.
Which is updated more often, MOVINdow or D?
MOVINdow ships an update monthly, and D every 2 months. Most recently, MOVINdow was updated on October 30, 2026 and D on October 30, 2026.

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