Rock Fan vs HealthPatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rock Fan
This app allows ROCKWOOL customers to earn points by purchasing products, which can then be redeemed for vouchers and services. Stay updated on the latest news, announcements, and special campaigns from ROCKWOOL.
- Earn points on ROCKWOOL product purchases
- Redeem points for vouchers and services
- Receive news and announcements
- Participate in special campaigns
- Track accumulated points
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ROCKWOOL Rock Fan offers you a fast, easy and seamless way to enjoy the benefits of being a ROCKWOOL customer. You can claim from a wide range of vouchers and services directly within Rock Fan just by redeeming them with the points that have been accumulated in your account. So the more ROCKWOOL products you purchase, the more points you will earn. Through the Rock Fan app, we will keep you informed on the latest news and announcements from ROCKWOOL. Do check out our special campaigns from time to time to earn even more bonus points!
HealthPatch
Take complete control of your workout data. Create new workouts from scratch, repair existing ones with precise edits, and inspect all details. Export your data in multiple formats for a comprehensive training history.
- Create workouts from scratch
- Repair and edit existing workouts
- Import GPX files
- Export data as GPX, PDF, or image
- Inspect workout details and metrics
- Supports 30+ activity types
- Privacy-focused, on-device processing
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Take Full Control of Your Apple Health Workout Data HealthPatch lets you create, repair, and inspect workouts in Apple Health with complete precision. Whether you lost a workout, synced incomplete data, or just want to fix a bad recording — HealthPatch puts you in control. CREATE WORKOUTS FROM SCRATCH Build a new workout with full metric control. Import a GPX file from your GPS watch, cycling computer, or any fitness device, set your activity type, and fill in your stats. HealthPatch saves the complete workout — route, metrics, and all — directly to Apple Health. PATCH & REPAIR EXISTING WORKOUTS Load any workout from Apple Health, edit what you need, and save it back. Correct an inaccurate pace, add missing elevation data, swap in a better GPX route, or update your effort score. Patch your records without losing your history. INSPECT & EXPORT YOUR DATA View every detail of any Apple Health workout — metrics, route, source app, and device. Export as a GPX file for use in other platforms, generate a PDF summary, or create a shareable workout card with your route map. BUILT FOR SERIOUS ATHLETES 14+ workout metrics: heart rate, cadence, pace, speed, power, stride length, vertical oscillation, ground contact time, steps, elevation, and more Full GPX import and export Multi-format export: GPX, PDF, and image Supports 30+ activity types Metric and imperial units Advanced workout search — filter by activity, date, duration, distance, or source app Interactive route maps with elevation data Replaces or keeps original workouts — your choice WHO IS HEALTHPATCH FOR? Runners and cyclists who train with GPS watches Athletes whose workout syncs dropped data Fitness enthusiasts managing data across multiple apps and devices Anyone who wants a complete, accurate training history in Apple Health PRIVACY FIRST HealthPatch works entirely on your device. Your health data never leaves your iPhone. --------------------- Requires Apple Health permission. Some metrics are activity-type specific.
Screenshots
Verdict
The clearest difference is price: Rock Fan at Free against HealthPatch's $1.99. Rock Fan also leads on iOS requirement (13.0 vs 26.2). On update cadence, ads, in-app purchases and device support 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
Rock Fan is free to download; HealthPatch costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Rock Fan | HealthPatch |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 108 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | ROCKWOOL BUILDING MATERIALS (SINGAPORE) PTE. LTD. | Ziga Porenta |
Customer experience
Rock Fan
HealthPatch
In-app purchases
Rock Fan
No in-app purchases
HealthPatch
No in-app purchases









