Eight Angle vs PlateKeep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eight Angle
This app analyzes your yoga poses, providing detailed insights into your practice duration and form over time. Discover new poses with video content and track your progress with trends and personal records. Your practice data is stored privately on your device.
- Pose detection and analysis
- Practice duration tracking
- Form improvement insights
- Pose library with video content
- Progress trends and personal records
- Highlight reel creation
- On-device data storage
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Class ends, but your practice doesn't have to. Five minutes on your mat at home — trying something new, returning to something familiar — is where the real growth happens. Eight Angle helps you see what your yoga teacher sees. After every practice, your poses are broken down — what you held, how long — and lets you see how it's changing over time. Curious about a pose you haven't tried? Browse poses in the app, tap Learn for video content from yoga creators, and bring it to your next flow. This isn't a class. It's your practice — free, creative, and yours to shape. Eight Angle is here to help you return to the mat and grow in whatever direction calls to you. PRACTICE FREELY Eight Angle detects your poses as you move. Flow on your own, follow a yoga video, or open the practice app you already love. Eight Angle records alongside, then gives you detailed insights on each pose — what you held, how long, how your form is changing. No logging, no manual entry. Just your practice, preserved. Every practice also generates a highlight reel — a looping stop-motion clip of your time on the mat, ready to save. SEE YOURSELF CLEARLY Review what you couldn't see while you were in it. Watch yourself back, pose by pose. Tap any moment in your timeline to jump straight to the video. See your personal records, your practice balance, and how your form takes shape over time. Track your progress with 8-week trends, personal records, and a balance showing how you split time across standing poses, core, backbends, and inversions. DEEPEN YOUR PRACTICE See which poses are missing from your practice. Get recommendations based on your level. Set your intention, explore content from yoga creators, and earn achievements — from your first Crow to Eight Angle. YOUR PRACTICE STAYS YOURS Your practice stays yours. Everything lives on your device and iCloud. Nothing touches our servers; private by design. FREE TO START • Record unlimited practices • Free curated YouTube classes to follow — or use the practice app you already love • 7-day free trial after your first practice — subscribe for pose insights, achievements, progress trends, and iCloud sync • $5.99/month or $39.99/year • Cancel anytime Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://eightangle.com/terms Privacy Policy: https://eightangle.com/privacy
PlateKeep
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PlateKeep is a private visual food diary. Photograph a meal, add an optional note or tag, and keep going. Your photos stay on your iPhone. No account. No calorie counting. WHAT YOU CAN DO • Log a meal in seconds with the camera or your photo library • Browse Today and a visual calendar • Add optional meal types, tags, and reflections • See local weekly patterns without nutrition scores • Save meals you want to repeat • Export a PDF report or JSON/CSV data when you want it • Optional lifetime Pro for full history, extra tags, and data exports WHAT WE DON'T DO • No calorie or macro tracking • No food recognition or nutrition database • No account or cloud food profile • No social feed PRIVACY Meal photos, notes, custom tags, search text, and diary entries stay on your device. Core logging works offline. Product analytics are optional and never include food photos or diary content. Questions: support@platekeep.app Privacy: https://platekeep.app/privacy/
Screenshots
Verdict
Eight Angle and PlateKeep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Eight Angle sells 2 in-app purchases, starting at $5.99 per month and PlateKeep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Eight Angle ships an update fortnightly, PlateKeep every 3 weeks. The most recent releases landed on September 30, 2026 and October 10, 2026 respectively.
| Parameter | Eight Angle | PlateKeep |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 114 MB | 60 MB |
| Age rating | 4+ | 12+ |
| Developer | Brian Rohde | OneSip Technologies Ltd. |
In-app purchases
Eight Angle
- Eight Angle — Monthly$5.991 Month
- Eight Angle — Annual$39.991 Year
PlateKeep
- PlateKeep Pro Lifetime$8.99









