KINVENT vs EZ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KINVENT
This app empowers health and sports professionals to precisely track motion, force, and recovery. It offers real-time biofeedback, over 100 guided protocols, and personalized patient profiles with comprehensive reporting. Works offline with local data storage and optional cloud syncing.
- Real-time biofeedback with visualizations
- Over 100 guided protocols
- Personalized patient profiles
- Offline assessment capability
- Local and cloud data storage
- Multilingual support
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Ideal for physiotherapists and sports professionals to track motion, force & recovery The KINVENT app is fully compatible with our complete lineup of biomechanical assessment tools, empowering rehab and performance professionals with precision data across muscle activity, force, balance, and movement. Key Features: • Real-time biofeedback with clear visualizations • Over 100 guided protocols and rehab exercises • Personalized patient profiles and PDF/CSV reporting • Works offline—no internet required for assessments • Local data storage + cloud syncing when online • Multilingual support for international users Muscle Activation & Biofeedback • K-Myo – Wireless EMG sensor for real-time tracking of muscle engagement and neuromuscular control Strength Testing & Dynamometry • K-Grip – Hand dynamometer for grip strength and endurance • K-Push – Push dynamometer for isometric strength assessments • K-Pull – Pull dynamometer ideal for joint-specific strength testing • K-Bubble – Pressure dynamometer for small muscle groups and breathing exercises Force Plates & Biomechanical Analysis • K-Force Plates – Portable plates for jump testing, balance, and postural control • K-Deltas – Dual plate system for limb symmetry and dynamic force profiling • 3D Deltas – High-precision 3D force plates for elite-level multidirectional force analysis Mobility & Motion Tracking • K-Move – Inertial motion sensor for measuring range of motion (ROM), joint mobility, and movement quality • K-Power – Assess and track vertical and horizontal movements seamlessly Use Cases: • Strength and mobility assessment in clinical practice or in sports • Post-op rehab (ACL, shoulder, etc.) • Return-to-play decision-making • Performance screening in sports teams • Balance training and neuromuscular re-education Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
EZ
This app allows users to store, activate, and share digital emergency action plans. It simplifies emergency response by enabling quick access to EAPs, sending notifications to designated contacts, and facilitating collaboration within organizations.
- Store digital emergency action plans
- Activate plans with notifications
- Create and manage organizations
- Share plans with members
- Direct relevant parties on procedure
- Call 911 integration
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Storage of EAPs: -Upload PDFs of EAPs for easier access in future circumstances -Specify the location of an EAP -Create an alert message for directing relevant parties on procedure Activation of EAPs: -Activate EAPs, which sends in-app, text, and e-mail notifications to all specified users -Call 911 if necessary upon activation -Deactivate when emergency has subsided Sharing of EAPs: -Create organizations in-app with relevant members -Create EAPs within organizations and automatically share EAP information with all organization members -Add members to EAPs to receive notifications upon EAP activation With so many of these EAPs only being available in a physical form, EZ-EAP provides many quality-of-life features that simplify and improve efficiency of emergency response.
Screenshots
Verdict
The clearest difference is in-app purchases: EZ at none against KINVENT's 8. KINVENT's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, rating, ratings volume and ads 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. KINVENT sells 8 in-app purchases, starting at $34.99 per month. EZ asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for KINVENT against 5.0 for EZ. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
KINVENT ships an update every 3 weeks, EZ every 6 weeks. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.
| Parameter | KINVENT | EZ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (4 ratings) |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 473 MB | 35 MB |
| Age rating | 4+ | 12+ |
| Developer | KINVENT BIOMECANIQUE | Next-Gen Emergency Solutions LLC |
Customer experience
KINVENT
EZ
In-app purchases
KINVENT
- Kforce Pro Monthly Licence$34.991 Month
- Starter Monthly License$34.991 Month
- Premium Monthly License$59.991 Month
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- Kforce Pro+ Monthly Licence$114.991 Month
- Excellence Monthly Licence$114.991 Month
- Kforce Pro Yearly Licence$349.991 Year
- Starter Yearly License$349.991 Year
- Premium Yearly Licence$599.991 Year
EZ
No in-app purchases









