# ANCEL vs TopGuru

The clearest difference is rating: TopGuru at 3.5 against ANCEL's 2.6. TopGuru also leads on ratings volume (404 vs 43) and chart position (#195 vs unranked). ANCEL's advantage is in-app purchases (none vs 29) and iOS requirement (9.0 vs 11.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. TopGuru sells 20 in-app purchases, starting at $9.99 per month. ANCEL asks for nothing beyond the download.

TopGuru holds the better App Store score, 3.5 against 2.6. That said, the two scores are not equally well evidenced: TopGuru has 404 ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 24% of ANCEL's written reviews are positive against 29% of TopGuru's.

ANCEL ships an update every 2 months, TopGuru every 3 weeks. The most recent releases landed on August 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | ANCEL | TopGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (43 ratings)](https://appshunter.io/ios/app/ancel/id1434956145/reviews) | **[3.5 (404 ratings)](https://appshunter.io/ios/app/topguru/id6451488210/reviews)** |
| Number of ratings | 43 | **404** |
| Positive reviews | 23.5% of reviews | **29.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#195** |
| Size | 402 MB | 2.2 GB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OBDSPACE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1434956144) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## What reviewers say

### ANCEL

[App page](https://appshunter.io/ios/app/ancel/id1434956145)

This app connects to your car via an OBD2 Bluetooth scanner to diagnose faults, read data like fault codes and sensor readings, and clear error lights. It also offers battery health checks, a customizable dashboard, and driving assistance features. Some models support special functions like maintenance resets.

**Highlights:** OBD2 Bluetooth scanner connectivity, Fault code reading and clearing, Frozen frame and sensor data display, Battery health and voltage detection, Customizable dashboard, Driving assistance functions, Special functions (maintenance reset, etc.)

**Features:** macOS Compatibility

**In-app purchases:** none


### TopGuru

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

**Currently charting:** #195 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 (20)**

| 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 |
| TopGuru Diagnostic Bundle | $49.99 | one-time |
| TopGuru IMMO Bundle | $49.99 | one-time |
| Renewal Bundle | $99.00 | one-time |
| TopScan Pro Renewal Bundle | $99.00 | one-time |
| Harley Moto Software | $99.99 | one-time |
| Harley Moto Software Renewal | $99.99 | one-time |
| Moto Diag Bundle Renewal-Moto | $99.99 | one-time |
| Moto Diag Bundle | $99.99 | one-time |
| Moto Diag Bundle Renewal | $99.99 | one-time |
| 22 Special Functions Bundle | $129.99 | one-time |
| Renault Gateway 10 Tokens | $129.99 | one-time |
| Renault Gateway 5 Tokens | $147.99 | one-time |
| 17 Special Functions Bundle | $179.00 | one-time |
| FCA Gateway 1-year (EU only) | $229.99 | 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 ANCEL free?

ANCEL 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, ANCEL or TopGuru?

TopGuru is rated higher. ANCEL averages 2.6 out of 5 from 43 ratings, while TopGuru averages 3.5 from 404 ratings.

### Do ANCEL or TopGuru have ads?

Neither ANCEL nor TopGuru shows ads.

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

ANCEL ships an update every 2 months, and TopGuru every 3 weeks. Most recently, ANCEL was updated on August 1, 2026 and TopGuru on September 23, 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.*