# ANCEL vs DND

The clearest difference is review sentiment: DND at 100% against ANCEL's 28%. DND also leads on rating (5.0 vs 2.7) and update cadence (every 8 days vs every 2 months). ANCEL's advantage is ratings volume (46 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DND holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: ANCEL has 46 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 28% of ANCEL's written reviews are positive against 100% of DND's.

ANCEL ships an update every 2 months, DND every 8 days. The most recent releases landed on September 25, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ANCEL | DND |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (46 ratings)](https://appshunter.io/ios/app/ancel/id1434956145/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dnd/id6451104638/reviews)** |
| Number of ratings | **46** | 1 |
| Positive reviews | 27.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free | Free |
| Size | 405 MB | 339 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OBDSPACE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1434956144) | [MATL TECH INC.](https://appshunter.io/developer/1735263917) |

## 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, Vision Pro support

**In-app purchases:** none


### DND

[App page](https://appshunter.io/ios/app/dnd/id6451104638)

This tool helps you understand your vehicle's health and diagnose issues. It provides comprehensive diagnostic services, maintenance guidance, and real-time sensor data monitoring, making car care accessible even for beginners.

**Highlights:** OBD functionality, Enhanced diagnosis, Vehicle maintenance guidance, Locate malfunction causes, AI services, Abnormal warnings, Real-time sensor data monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ANCEL free?

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

### Is DND free?

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

### Which has better reviews, ANCEL or DND?

DND is rated higher. ANCEL averages 2.7 out of 5 from 46 ratings, while DND averages 5.0 from 1 ratings.

### Do ANCEL or DND have ads?

Neither ANCEL nor DND shows ads.

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

ANCEL ships an update every 2 months, and DND every 8 days. Most recently, ANCEL was updated on September 25, 2026 and DND on September 17, 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.*