WL Analysis vs Motion Snapshot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WL Analysis
Analyze your weightlifting and powerlifting technique with this video analysis tool. It automatically detects the barbell and provides detailed insights into bar path, velocity, power, and force. Compare videos side-by-side or overlaid, with customizable playback and export options.
- Automatic barbell detection
- Side-by-side video comparison
- Overlay video comparison
- Bar path visualization by metrics
- Adjustable playback speed
- Frame-by-frame playback
- Export kinematic data to CSV
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Easy to use video analysis tool for weightlifting / powerlifting. Provides approximated info about bar path, velocity, power, force and horizontal displacement. Features: - Automatic barbell detection (no need for manual plate selection) - Side by side / overlay video comparison - Bar path color based on velocity / power / force - Adjustable playback speed - Frame by frame playback - Video zoom - Charts, statistics - Export videos with selected overlay - Export kinematic parameters to .csv file - Suitable for all barbell sports: olympic weightlifting, powerlifting, crossfit, etc.
Motion Snapshot
This app automatically extracts people from videos to create motion trail visualizations of their paths. It's ideal for analyzing sports form, dance choreography, or rehabilitation movements. It also supports tracking non-human objects like sports balls.
- Motion trail visualization
- Automatic person extraction
- Whole area analysis for objects
- Customizable frame interval and opacity
- No registration or usage limits
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"Motion Snapshot" is an app that automatically extracts people from videos to create motion trail videos that visualize their path. By extracting only the person from the background and overlaying their movement trails, it is perfect for analyzing sports form, checking dance choreography, and improving rehabilitation movements. Also, with "Whole Area" analysis, you can track the trails of non-human objects like basketballs, soccer balls, baseballs, golf clubs, and darts. * We strongly recommend using videos shot with a fixed camera. Key Features: - Motion Trail: Visually represents movement trails, enabling analysis of form and motion. - Easy to Use: Automatically generates motion videos just by selecting a video. - Customization: Freely adjust frame interval, opacity, and display patterns. - Unlimited: No registration required, with no usage limits—analyze videos as many times as you want. Recommended for sports coaches, dancers, physical therapists, and anyone interested in motion analysis.
Screenshots
Verdict
The clearest difference is rating: Motion Snapshot at 5.0 against WL Analysis's 4.3. Motion Snapshot also leads on review sentiment (100% vs 62%) and monetization model (ad-supported vs free with in-app purchases). WL Analysis's advantage is ads (none vs shown) and ratings volume (46 vs 2). On price, update cadence, 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. WL Analysis sells 1 one-off in-app purchase and Motion Snapshot sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Motion Snapshot holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: WL Analysis has 46 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 62% of WL Analysis's written reviews are positive against 100% of Motion Snapshot's.
WL Analysis ships an update every 6 weeks, Motion Snapshot every 5 weeks. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.
| Parameter | WL Analysis | Motion Snapshot |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (46 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 61.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 46 — better | 2 |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 27 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Karol Smolak | takeshi ogawa |
Customer experience
WL Analysis
Motion Snapshot
In-app purchases
WL Analysis
- Extra features$8.99
Motion Snapshot
- Monthly No Ads Plan$1.991 Month
Questions
Is WL Analysis free?
Is Motion Snapshot free?
Which has better reviews, WL Analysis or Motion Snapshot?
Do WL Analysis or Motion Snapshot have ads?
Which is updated more often, WL Analysis or Motion Snapshot?
Other comparisons
