Comparison

CoachView Slowmo Video Player vs Clams

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

Head to head
About

CoachView Slowmo Video Player

Analyze athletic performance with frame-by-frame and slow-motion video playback. Draw on videos for comparison, add annotations, and record feedback to share with coaches or players. Improve technique by training your eye for detail.

Highlights
  • Slow motion playback
  • Frame-by-frame analysis
  • Screen drawing tools
  • AI pose overlay
  • Video annotations
  • Record and share feedback
  • Side-by-side video comparison
Features
Read full description

Analyze your athletic performance with a frame by frame breakdown or slow motion video playback. Draw lines and curves on the video for comparison. Share your breakdown screenshot with your coach or another player to get feedback. Stop guessing and start improving today by training your coach’s eye! CoachView is a cutting-edge video player designed specifically for coaches and athletes who want to improve their technique in any sport. CoachView works on any existing video, so there is no need to reshoot. Simply import the video and use the slowmo or frame by frame features to show an athlete how he or she can improve. You can even record your own analysis for easy sharing! We know CoachView works and has improved many a coaches eye! The app was created with the specific purpose of breaking down my own son’s pitching mechanics. It allowed his pitching coach to show him his incorrect hip/shoulder separation and work on issues specific to his delivery that are hard to spot in real-time. Features: -Slow Motion - Playback at 1/10, 1/4, 1/2, 3/4, or regular speed. Want to go fast? There are also options for 1.5x and 2x speed! -Frame by Frame - Need even finer control? Step through the video frame by frame. -Screen Drawing - Straight and freeform lines can easily be drawn over the video. Want to measure your pitcher’s drift? Draw a line at the beginning of the delivery and step through the leg lift frame by frame! -Pose View - toggle on/off an AI generated overlay of your player's bone structure. -Annotations - Add bookmarks throughout the video and quickly jump between key moments. Did you record an entire at-bat and want to jump between pitches? Annotations make that task super simple. You can even label each bookmark. -Record feedback - record a breakdown of your athlete’s performance and share it with them easily. -Side by Side Video Comparison: compare your player's mechanics to a reference coach or professional player frame by frame. You pick the videos for comparison and step through them at your own pace. (Requires Pro Upgrade) Privacy Notice: This app collects your device’s IP address, advertising ID, and other partner specific identifiers. These identifiers enable analytics to improve our app. Opt-out or learn more by visiting our Privacy Center, accessible from the app's settings. Terms of Use: http://www.firecrackersw.com/terms-service

About

Clams

Features
Read full description

Pourquoi est-ce si difficile de rester régulière ? Parce qu'entre la charge mentale, les responsabilités et la fatigue, vous finissez par subir votre quotidien au lieu de le vivre. La sensation de stagner ou de perdre pied physiquement n'est pas une fatalité, c'est le résultat d'un manque de structure adaptée à votre réalité. La Méthode CLAMS est l'outil central qui vient simplifier votre vie pour transformer votre corps. Nous avons conçu cette application pour répondre aux besoins profonds des femmes : remplacer l'incertitude par une direction claire. VOTRE TRANSFORMATION, ENFIN STRUCTURÉE : • Libérez votre esprit : Ne perdez plus d'énergie à réfléchir à votre séance. Votre programmation est prête, logique et s'adapte à vous. Vous n'avez qu'à suivre le chemin tracé. • De la puissance physique à la sérénité mentale : En devenant Stronger et Fitter, vous changez votre état d'esprit. Le sport devient votre moment de victoire sur le stress, pas une corvée supplémentaire. • Nutrition & Vitalité : Une approche réaliste pour nourrir vos performances et stabiliser votre énergie, loin des régimes qui épuisent le moral. • Le soin au service du résultat : Profitez d'un encadrement premium où chaque mouvement est pensé pour votre santé. Nous veillons sur votre progression avec une exigence qui garantit votre réussite. La Méthode CLAMS ne vous donne pas juste un programme, elle vous redonne une place centrale dans votre propre vie. Un jour après l'autre. Sans compromis. STRONGER. FITTER. HEALTHIER. APPLE HEALTH Personnalisez votre expérience en connectant Apple HealthKit pour le suivi de la condition physique. NOTE :L'application ne créée aucune donnée. Elle lit simplement les données de l'application Santé (poids, taille, activités (par activité : date, durée, type d'activité) effectuées par l'utilisateur). Vos données sont stockées dans l'app Health (HealthKit), et Clams ne collectera jamais vos données de santé personnelles. Voir la politique de confidentialité complète pour plus de détails. CGU : https://api-clams.azeoo.com/v1/pages/termsofuse Politique de confidentialité : https://api-clams.azeoo.com/v1/pages/privacy

Screenshots

CoachView Slowmo Video Player4 screens
Clams4 screens

Verdict

The call

The clearest difference is in-app purchases: Clams at none against CoachView Slowmo Video Player's 3. Clams also leads on update cadence (monthly vs every 3 months). CoachView Slowmo Video Player's advantage is device support (4 vs 2). On price, ads 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. CoachView Slowmo Video Player sells 3 in-app purchases, starting at $4.99 per month. Clams asks for nothing beyond the download.

UpkeepUpdate frequency

CoachView Slowmo Video Player ships an update every 3 months, Clams monthly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
CoachView Slowmo Video Player versus Clams: the parameters behind the verdict, then further details
ParameterCoachView Slowmo Video PlayerClams
PriceFreeFree
Rating4.6 (611 ratings) — better—
Positive reviews61.5% of reviews—
Number of ratings611 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size19 MB180 MB
Age rating4+4+
DeveloperFirecracker SoftwareAZEOO

Bugs and requests

CoachView Slowmo Video Player

Reported bugs

11 issues
  • Export fails with iCloud error message
  • Long videos won't play
  • App crashes and becomes unusable after multiple video uploads
  • Black screen on iPad
  • Video import extremely slow or hangs
Show 6 more
  • Cannot delete imported videos despite confirmation
  • App won't open after repeated use
  • Video doesn't appear in Files app
  • App doesn't recognize album folder on phone
  • Incompatible with MacBook Air M1 running Sequoia
  • General video playback and loading failures

Requested features

11 requests
  • Ability to move and adjust line endpoints for precise angle measurements
  • Overlay mode with variable transparency for comparing two videos
  • Variable sensitivity time scrubber for finer control
  • Video loop section feature with loop-only playback
  • Import videos directly from file system, not just photo gallery
Show 6 more
  • Batch import multiple files at once
  • Export frame as image with video resolution
  • Save analysis to camera roll
  • Frame-by-frame navigation buttons (+ and -) for precise stepping
  • Undo/erase last drawing step on screen annotations
  • Improved graphics and UI modernization

Clams

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

CoachView Slowmo Video Player

Subscriptions2
  • CoachView Pro Monthly3 Days trial$4.991 Month
  • CoachView Pro Yearly3 Days trial$29.991 Year
One-time1
  • CoachView Pro$9.99
None

Clams

No in-app purchases

Questions

Is CoachView Slowmo Video Player free?
CoachView Slowmo Video Player is free to download, with in-app purchases available.
Is Clams free?
Clams is free to download, with no in-app purchases.
Do CoachView Slowmo Video Player or Clams have ads?
Neither CoachView Slowmo Video Player nor Clams shows ads.
Which is updated more often, CoachView Slowmo Video Player or Clams?
CoachView Slowmo Video Player ships an update every 3 months, and Clams monthly. Most recently, CoachView Slowmo Video Player was updated on November 7, 2026 and Clams on October 31, 2026.

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