# OBDeleven VAG vs ANCEL Echo

The clearest difference is rating: OBDeleven VAG at 4.5 against ANCEL Echo's 3.3. OBDeleven VAG also leads on ratings volume (7.1K vs 6) and device support (3 vs 1). ANCEL Echo's advantage is in-app purchases (none vs 8) and update cadence (every 10 days vs every 3 weeks). On price, review sentiment, ads and iOS requirement there is nothing between them.

Both are free to download. OBDeleven VAG sells 8 one-off in-app purchases. ANCEL Echo asks for nothing beyond the download.

OBDeleven VAG holds the better App Store score, 4.5 against 3.3. That said, the two scores are not equally well evidenced: OBDeleven VAG has 7.1K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 27% of OBDeleven VAG's written reviews are positive against 25% of ANCEL Echo's.

OBDeleven VAG ships an update every 3 weeks, ANCEL Echo every 10 days. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | OBDeleven VAG | ANCEL Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (7.1K ratings)](https://appshunter.io/ios/app/obdeleven-vag/id1458334123/reviews)** | [3.3 (6 ratings)](https://appshunter.io/ios/app/ancel-echo/id6504076958/reviews) |
| Number of ratings | **7.1K** | 6 |
| Positive reviews | **26.6% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 232 MB | 337 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OBDeleven UAB](https://appshunter.io/developer/1458334122) | [OBDSPACE TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1434956144) |

## What reviewers say

### OBDeleven VAG

[App page](https://appshunter.io/ios/app/obdeleven-vag/id1458334123)

Transform your smartphone into a powerful car diagnostic tool. Easily scan, diagnose, and customize your vehicle's settings. Access advanced features like coding and live data to save time and money on car maintenance.

**Highlights:** Advanced diagnostics, Coding and adaptations, Output tests, Live data monitoring, One-Click Apps for customization, Basic OBD2 diagnostics

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Credits x10 | $3.99 | one-time |
| Credits x100 | $29.99 | one-time |
| 1000 Shadowing Credits | $34.99 | one-time |
| Pro subscription | $69.99 | one-time |
| Credits x500 | $90.99 | one-time |
| 5000 Shadowing Credits | $139.99 | one-time |
| Ultimate subscription | $239.99 | one-time |
| 10000 Shadowing Credits | $269.99 | one-time |

**What reviewers like**

- 🚀 Excellent diagnostic tool
- 👍 Easy to use app
- 💡 Useful one-click apps
- 🚀 Fast scanning and coding
- 👍 Saved money on dealership visits

**What reviewers complain about**

- 🐛 Buggy and unreliable connection
- 💰 Expensive credits for basic features
- 🔒 Poor customer support
- 💰 Nickel-and-diming business model
- 🐛 Compatibility issues with older devices

**Reported bugs**

- App crashes and freezes frequently
- Fails to connect to vehicle modules
- Coding changes not working as expected
- Losing purchased credits without explanation
- Incompatible with newer vehicle models

**Requested features**

- Add long coding and adaptation functionality
- Improve user interface and translations
- Provide more free credits or a one-time purchase option
- Improve compatibility with a wider range of vehicles
- Add data logging and live data monitoring features


### ANCEL Echo

[App page](https://appshunter.io/ios/app/ancel-echo/id6504076958)

This app offers professional vehicle diagnostics, allowing users to check their car's health, identify malfunctions, and receive maintenance guidance. It provides real-time sensor data and AI services to help users understand and care for their vehicles, saving time and money on repairs.

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OBDeleven VAG free?

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

### Is ANCEL Echo free?

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

### Which has better reviews, OBDeleven VAG or ANCEL Echo?

OBDeleven VAG is rated higher. OBDeleven VAG averages 4.5 out of 5 from 7.1K ratings, while ANCEL Echo averages 3.3 from 6 ratings.

### Do OBDeleven VAG or ANCEL Echo have ads?

Neither OBDeleven VAG nor ANCEL Echo shows ads.

### Which is updated more often, OBDeleven VAG or ANCEL Echo?

OBDeleven VAG ships an update every 3 weeks, and ANCEL Echo every 10 days. Most recently, OBDeleven VAG was updated on November 9, 2026 and ANCEL Echo on October 30, 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.*