# rubiTrack 6 vs Sharp

The clearest difference is price: Sharp at Free against rubiTrack 6's $22.99. Sharp also leads on review sentiment (100% vs 57%) and rating (5.0 vs 4.4). rubiTrack 6's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.5). On ratings volume, in-app purchases and device support there is nothing between them.

Sharp is free to download; rubiTrack 6 costs $22.99 up front. rubiTrack 6 sells 1 in-app purchase, starting at $29.99 per year and Sharp sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Sharp holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 57% of rubiTrack 6's written reviews are positive against 100% of Sharp's.

rubiTrack 6 ships an update every 2 months, Sharp every 3 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | rubiTrack 6 | Sharp |
| --- | --- | --- |
| Price | $22.99 | **Free** |
| Rating | [4.4 (5 ratings)](https://appshunter.io/ios/app/rubitrack-6/id1557892760/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sharp-face-scan-skincare/id6780025151/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 56.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Freemium** | Subscription |
| Size | 76 MB | 140 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | **iPhone, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markus Spoettl](https://appshunter.io/developer/299549957) | [Esat Karabiyik](https://appshunter.io/developer/1863807368) |

## What reviewers say

### rubiTrack 6

[App page](https://appshunter.io/ios/app/rubitrack-6/id1557892760)

Track and analyze your fitness activities with this powerful companion app for Apple Watch. Seamlessly sync your training data from your Mac and explore years of workout history in a stunning interface. Unlock advanced features like places, calendar integration, and detailed performance analysis with the PRO subscription.

**Highlights:** Activity logging and tracking, Apple Watch workout support, Health app integration, WiFi syncing with Mac, Detailed training analysis, Dark mode support, Privacy-focused data storage

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| rubiTrack 6 PRO annually | $29.99 | per year |

**What reviewers like**

- 👍 Great Mac app
- 👍 Long-term data storage
- 👍 Detailed analysis
- 👍 Stable performance
- 👍 Good Garmin sync

**What reviewers complain about**

- 👎 Subscription model disliked
- 👎 iOS app inferior to Mac
- 👎 Limited import/export
- 👎 Sync issues with Garmin
- 👎 Basic features locked behind subscription

**Reported bugs**

- Garmin sync issues
- Date display truncated
- iOS app crashes
- GPS inaccuracies on iPhone
- Activities with weight imported

**Requested features**

- Improve iOS/iPad app
- More import/export options (FIT files)
- Better map functionality
- Search by name/route
- Direct Wahoo import


### Sharp

[App page](https://appshunter.io/ios/app/sharp-face-scan-skincare/id6780025151)

This app analyzes your skin using your phone's camera to provide a quantifiable skin score and a personalized 8-week routine. It tracks progress with weekly re-scans and adjusts your plan based on consistency and results. Designed for men seeking straightforward, data-driven skincare.

**Highlights:** AI-powered face scanning, Quantifiable skin score (0-100), Personalized 8-week skincare plan, Weekly re-scans and plan adjustments, Progress tracking with before/after photos, Focus on measurable results

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sharp Premium - Weekly | $4.99 | per 7 days |
| Annual | $29.99 | per year |
| Sharp Premium - Annual | $39.99 | per year |
| Sharp Premium - Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is rubiTrack 6 free?

rubiTrack 6 costs $22.99, and also offers in-app purchases.

### Is Sharp free?

Sharp is free to download, with in-app purchases available.

### Which has better reviews, rubiTrack 6 or Sharp?

Sharp is rated higher. rubiTrack 6 averages 4.4 out of 5 from 5 ratings, while Sharp averages 5.0 from 3 ratings.

### Do rubiTrack 6 or Sharp have ads?

Sharp shows ads; rubiTrack 6 does not.

### Which is updated more often, rubiTrack 6 or Sharp?

rubiTrack 6 ships an update every 2 months, and Sharp every 3 days. Most recently, rubiTrack 6 was updated on October 14, 2026 and Sharp on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*