Comparison

RehabKit vs Angulus Pro

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

Head to head
About

RehabKit

This app provides a suite of tools for rehabilitation professionals, including timers, measurement devices, calculators, and a comprehensive database of clinical resources. It aims to streamline data collection and provide quick access to essential clinical information.

Highlights
  • RSS Feed for rehabilitation journals
  • Stopwatch with min/max/average tracking
  • Inclinometer for frontal and sagittal plane movements
  • Rotation measurement for transverse plane movements
  • Metronome and Tempo for exercise timing
  • Tabata and EMOM interval timers
  • Averaging, HRR, and 1-RM calculators
  • Unit converter
  • Clinical Prediction Rules (CPRs) database
  • Clinical Practice Guidelines (CPGs)
Read full description

RehabKit – Precision Tools for Rehab & Performance RehabKit is a comprehensive toolkit built for physical therapists, athletic trainers, strength coaches, and performance professionals. Designed for real-world use, it brings together timing, measurement, analysis, clinical calculators, and research - all in one seamless workflow. Whether you’re in the clinic, on the field, or in the gym, RehabKit helps you move faster from assessment to action with precision and confidence. All the Tools You Need. One App. Timing Tools for Real Training Flow Tempo, Tabata, EMOM, Metronome, Timer, and Playlist tools give you complete control over session structure. - Audio cues, haptics, and voice support - Live Activities (Dynamic Island + Lock Screen) - Background execution so your session never stops - Fast setup with saved preferences - Wirelessly transfer Playlists to/from your clients Measurement & Motion Analysis Turn your device into a powerful assessment tool. - Inclinometer (digital goniometer) - Rotation (multi-axis movement tracking) - Cadence (real-time step rate) - Motion Analysis with video + pose detection Capture objective data where it matters most. Clinical Calculators Fast, repeatable calculations designed for real sessions: - Heart Rate Reserve (HRR) training zones - One-Rep Max (1RM) predictions (multiple formulas) - Recovery analysis - Limb symmetry comparisons Research That Stays Relevant Stay current without extra effort. - Curated feeds from leading rehab journals (JOSPT, BJSM, AJSM, and more) - Article summaries with images - Offline access for use anywhere Clinical Resources Built In Access evidence-based care instantly: - Clinical Practice Guidelines (CPGs) with summaries - Clinical Prediction Rules (CPRs) - Built-in viewers with fast navigation No switching apps. No lost time. Designed for How You Actually Work - Clean, fast navigation across all tools - Deep linking for instant access (even from widgets) - Customizable settings, audio, and feedback - Guided onboarding with in-app tutorials - Built for real sessions - not just demos Built on a Professional Foundation RehabKit is engineered with modern iOS frameworks for reliability and performance: - Sensor-driven measurement tools (CoreMotion) - High-precision audio timing engine - Real-time video analysis - Seamless subscription and trial experience Free Trial Download RehabKit and explore all features with a limited free trial before subscribing. Subscription Options Unlock full access with flexible options: - Monthly - Yearly - One-time purchase Subscriptions include: - Ongoing updates and enhancements - Access to new tools as they are released - Performance improvements and fixes Subscription Details - Payment will be charged to your Apple ID account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period - Your account will be charged for renewal within 24 hours prior to the end of the current period - You can manage subscriptions in your Account Settings after purchase - Any unused portion of a free trial will be forfeited upon subscription purchase EULA/Terms of Use: http://www.apple.com/legal/itunes/appstore/dev/stdeula Privacy Policy: https://rehabkit.app/app-privacy-policy RehabKit isn’t just a collection of tools—it’s a complete system for modern rehab and performance. Measure better. Move faster. Deliver results. Medical Disclaimer In addition to using this app, always consult with a physician or qualified healthcare provider before making medical decisions.

About

Angulus Pro

This app provides professional-grade angle measurements for clinical and personal use. It offers high precision, multiple measurement modes, and AI-powered camera assistance for accurate assessments and progress tracking.

Highlights
  • Precision to 0.01°
  • Four Measurement Modes
  • AI-Powered Camera Overlay
  • Real-Time Analysis
  • Clinical Documentation & Export
  • Progress Tracking
Features
Read full description

Angulus Pro: Clinically Validated Angle Measurement Trusted by researchers worldwide with 40+ peer-reviewed publications. Angulus Pro delivers professional-grade angle measurements validated in leading medical journals: • Journal of Medical Internet Research • Journal of Clinical Orthopaedics and Trauma • Journal of Neuromuscular Diseases → Learn more: https://www.yonaga.app/angulus/research Research Validated • 40 published studies using Angulus (2021-2026) • 3,000+ patients assessed by researchers • Validated against gold-standard goniometry • Applied in orthopedics, rehabilitation, neurology, and sports medicine Key Features • Precision to 0.01°: Professional accuracy for clinical assessments • Four Measurement Modes: V, W, X, and N modes for ROM, fractures, and specialized angles • AI-Powered Camera: Overlay technology for precise alignment • Real-Time Analysis: Instant measurements from camera or photo library • Clinical Documentation: Add annotations and export reports • Progress Tracking: Monitor improvement over time Professional Applications • Joint range of motion (ROM) • Hallux valgus and deformity angles • Fracture assessment • Postural analysis • Telehealth assessments For Patients and Non-Clinical Users • Track rehabilitation progress • Share measurements with providers • Sports performance analysis Privacy Policy: https://www.yonaga.app/angulus/privacy Terms of Use (EULA): Yonaga - https://yonaga.app/angulus/terms Apple - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

RehabKit4 screens
Angulus Pro4 screens

Verdict

The call

The clearest difference is monetization model: Angulus Pro at free with in-app purchases against RehabKit's subscription. Angulus Pro also leads on iOS requirement (17.6 vs 26.0). RehabKit's advantage is rating (5.0 vs 4.6) and ratings volume (82 vs 26). On price, update cadence, ads and in-app purchases 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. RehabKit sells 3 in-app purchases, starting at $12.99 per month and Angulus Pro sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

RehabKit holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 82 and 26 respectively.

UpkeepUpdate frequency

RehabKit ships an update every 9 days, Angulus Pro fortnightly. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

Scorecard4 real differences · 6 level
RehabKit versus Angulus Pro: the parameters behind the verdict, then further details
ParameterRehabKitAngulus Pro
PriceFreeFree
Rating5.0 (82 ratings) — better4.6 (26 ratings)
Positive reviews100.0% of reviews—
Number of ratings82 — better26
Update frequencyEvery 9 days — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.6 — better
Further details — not scored
Size139 MB134 MB
Age rating12+4+
DeveloperSchumacher Physical Therapy and PerformanceYonaga

Customer experience

RehabKit

All ratings82 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Angulus Pro

All ratings26 ratings
Positive88.5%
Neutral3.8%
Negative7.7%

In-app purchases

3 purchases

RehabKit

Subscriptions2
  • Base Utilities (1-month)7 Days trial$12.991 Month
  • Base Utilities (1-year)7 Days trial$79.991 Year
One-time1
  • Base Utilities (Lifetime)$249.99
3 purchases

Angulus Pro

Subscriptions2
  • Angulus Pro Monthly7 Days trial$2.991 Month
  • Angulus Pro Annually$29.991 Year
One-time1
  • Angulus Pro Lifetime$49.99

Questions

Is RehabKit free?
RehabKit is free to download, with in-app purchases available.
Is Angulus Pro free?
Angulus Pro is free to download, with in-app purchases available.
Which has better reviews, RehabKit or Angulus Pro?
RehabKit is rated higher. RehabKit averages 5.0 out of 5 from 82 ratings, while Angulus Pro averages 4.6 from 26 ratings.
Do RehabKit or Angulus Pro have ads?
Neither RehabKit nor Angulus Pro shows ads.
Which is updated more often, RehabKit or Angulus Pro?
RehabKit ships an update every 9 days, and Angulus Pro fortnightly. Most recently, RehabKit was updated on October 14, 2026 and Angulus Pro on October 9, 2026.

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