ViewFit vs QUS Tech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ViewFit
Connect your fitness equipment to track workouts and sync data. Link popular fitness apps and wearables to set goals and monitor progress. Integrates with HealthKit for comprehensive fitness tracking.
- Connect cardio equipment
- Track workouts
- Link fitness apps
- Sync wearables
- Set goals
- Join challenges
- HealthKit integration
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ViewFit is compatible with connected cardio equipment from Matrix Fitness, Vision Fitness, and Horizon Fitness. Use ViewFit to track your workouts, link popular fitness apps and wearables, set goals and join challenges – all in the palm of your hand. It uses HealthKit to save your workouts, so they can contribute to your fitness goals and challenges progress.
QUS Tech
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QUS Tech is your mobile companion to the QUS BODY CONNECTED system – a cutting-edge smart textile solution that captures vital and movement data in real time. Designed for professionals in sports, research, and safety-critical industries, the app enables seamless access to biometric and geolocation insights, powered by integrated textile sensors and advanced cloud analytics. Key Features: - Live Data Monitoring – View ECG, heart rate, breathing rate, calories burned, and more in real time - Location & Movement Tracking – Monitor GPS data, movement intensity, and positioning - Session Management – Start, stop, and review measurement sessions directly from your mobile device - Data Sync & Secure Storage – Your data is securely stored and synced with the QUS Data Platform - Cross-Platform Integration – Designed to work hand-in-hand with our web dashboard for deeper analytics - B2B-Ready – Ideal for teams, coaches, researchers, and industrial safety managers Built for: - Athletes & Coaches – Get performance insights on the go - Research Professionals – High-resolution vital tracking - Workplace Safety – Monitor biometric strain in real-time - B2B / B2G Use Cases – Supports integrations in complex organizational settings Requirements: To use this app, you need a QUS BODY CONNECTED smart textile and a registered user account on the QUS Data Platform. Learn more and request a demo: qus.tech
Screenshots
Verdict
The clearest difference is iOS requirement: ViewFit at 15.0 against QUS Tech's 17.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.
| Parameter | ViewFit | QUS Tech |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 3.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 149 MB | 58 MB |
| Age rating | 12+ | 4+ |
| Developer | Johnson Health Tech North America, Inc. | sanSirro GmbH |
Bugs and requests
ViewFit
Reported bugs
24 issues- App crashes on login
- Cannot validate email address
- Cannot create an account
- Cannot connect equipment
- Workouts not uploading
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- Workouts not syncing
- Data transfer issues
- App closes automatically after logout
- Password reset not working
- User data not saved
- App not working in Russia
- Duplicate activity recordings
- Lost workout editing feature
- No data aggregation
- Equipment not showing in app
- Syncing with Apple Health not working
- Connection issues with Comfort 4.0
- Syncing with Laufband Horizon Elite T5.1 ViewFit not working
- Missing Apple Health Integration
- App not stable, fails to synchronize
- Cannot load workout, missing workout reports
- Hard to connect to equipment, slow data updating
- Cannot add workout or set goals
- Cannot sign in to equipment
Requested features
11 requests- Improve sync reliability
- Fix email validation
- Enhance user interface
- Add Strava integration
- Improve support system
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- Add Apple Health integration
- Restore workout editing feature
- Improve data aggregation
- Make app more intuitive
- Add dark mode option
- Provide better FAQs
QUS Tech
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ViewFit
No in-app purchases
QUS Tech
No in-app purchases









