# MasTrack vs TopGuru

The clearest difference is rating: TopGuru at 3.5 against MasTrack's 2.3. TopGuru also leads on ratings volume (414 vs 20) and review sentiment (29% vs 14%). MasTrack's advantage is in-app purchases (none vs 10) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. TopGuru sells 9 in-app purchases, starting at $9.99 per month. MasTrack asks for nothing beyond the download.

TopGuru holds the better App Store score, 3.5 against 2.3. That said, the two scores are not equally well evidenced: TopGuru has 414 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 14% of MasTrack's written reviews are positive against 29% of TopGuru's.

MasTrack ships an update every 6 weeks, TopGuru every 3 weeks. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | MasTrack | TopGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (20 ratings)](https://appshunter.io/ios/app/mastrack/id973233165/reviews) | **[3.5 (414 ratings)](https://appshunter.io/ios/app/topguru/id6451488210/reviews)** |
| Number of ratings | 20 | **414** |
| Positive reviews | 14.3% of reviews | **29.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#163** |
| Size | 24 MB | 2.2 GB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MasTrack.com](https://appshunter.io/developer/973233164) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## What reviewers say

### MasTrack

[App page](https://appshunter.io/ios/app/mastrack/id973233165)

Monitor your valuable assets, family, and business in real-time with live GPS tracking. Access all web portal features and exclusive mobile functionalities to stay connected and protected.

**Highlights:** Live GPS tracking, Asset monitoring, Family tracking, Business protection, Web portal features, Mobile-exclusive features

**Features:** macOS Compatibility

**In-app purchases:** none


### TopGuru

[App page](https://appshunter.io/ios/app/topguru/id6451488210)

**Currently charting:** #163 Top Grossing · Utilities (US App Store)

Transform your phone or tablet into a powerful vehicle diagnostic tool via Bluetooth. Access full system diagnosis, OBDII functions, bi-directional controls, and essential maintenance services for a wide range of car brands. Generate detailed diagnostic reports for efficient troubleshooting.

**Highlights:** Full System Diagnosis, Full OBD2 Functions, Bi-directional Control, 8 Special Maintenance Functions, AutoVIN Vehicle Identification, Diagnostic Report Generation, Wireless Bluetooth 5.0 Connection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Auto-renewal | $9.99 | per month |
| Monthly Auto-renewal | $19.00 | per month |
| Quarterly Auto-renewal | $24.99 | per 3 months |
| Annual Auto-renewal | $49.99 | per year |
| Annual Auto-renewal | $99.00 | per year |
| Diag Bundle Renewal | $49.99 | one-time |
| Renewal Bundle | $99.00 | one-time |
| 22 Special Functions Bundle | $129.99 | one-time |
| 17 Special Functions Bundle | $179.00 | one-time |

**What reviewers like**

- 👍 Works well on most vehicles
- 🚀 Powerful features for the price
- 💡 Useful for DIY and professional mechanics

**What reviewers complain about**

- 🐛 Frequent app crashes and bugs
- ⏱️ Slow and cumbersome to use due to constant updates
- 🔒 Concerns about data privacy and security
- 💰 Subscription model after initial purchase

**Reported bugs**

- Incompatibility with certain vehicle models
- Login and account issues
- Unreliable Bluetooth connectivity

**Requested features**

- iPad optimization and full-screen support
- Expanded vehicle coverage, especially for motorcycles
- Ability to save and export diagnostic data


## Frequently asked questions

### Is MasTrack free?

MasTrack is free to download, with no in-app purchases.

### Is TopGuru free?

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

### Which has better reviews, MasTrack or TopGuru?

TopGuru is rated higher. MasTrack averages 2.3 out of 5 from 20 ratings, while TopGuru averages 3.5 from 414 ratings.

### Do MasTrack or TopGuru have ads?

Neither MasTrack nor TopGuru shows ads.

### Which is updated more often, MasTrack or TopGuru?

MasTrack ships an update every 6 weeks, and TopGuru every 3 weeks. Most recently, MasTrack was updated on November 1, 2026 and TopGuru on November 9, 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.*