# EVScanner vs DINAN PCU

The clearest difference is rating: EVScanner at 4.3 against DINAN PCU's 1.0. EVScanner also leads on review sentiment (32% vs 0%) and ratings volume (105 vs 2). DINAN PCU's advantage is in-app purchases (none vs 8) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. EVScanner sells 8 one-off in-app purchases. DINAN PCU asks for nothing beyond the download.

EVScanner holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: EVScanner has 105 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 32% of EVScanner's written reviews are positive against 0% of DINAN PCU's.

EVScanner ships an update every 3 weeks, DINAN PCU every 3 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | EVScanner | DINAN PCU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (105 ratings)](https://appshunter.io/ios/app/evscanner-check-your-battery/id6471583672/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/dinan-pcu/id6503719573/reviews) |
| Number of ratings | **105** | 2 |
| Positive reviews | **32.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 19 MB | 141 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SG Software GmbH & Co. KG](https://appshunter.io/developer/441701490) | [Holley Performance Products](https://appshunter.io/developer/1175069390) |

## What reviewers say

### EVScanner

[App page](https://appshunter.io/ios/app/evscanner-check-your-battery/id6471583672)

Monitor your electric or hybrid car's battery health with detailed insights, real-time data, and trend comparisons. This app helps assess battery condition, track performance, and provides valuable information for buying or selling used EVs. Supports Apple CarPlay for convenient display access.

**Highlights:** Battery health insights, Individual cell data, Trend and forecast comparisons, Real-time sensor data, Charging curve recording, Used vehicle assessment, Apple CarPlay support

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Certificate | $7.99 | one-time |
| BMW & MINI | $24.99 | one-time |
| Volkswagen | $24.99 | one-time |
| Audi | $24.99 | one-time |
| Porsche | $24.99 | one-time |
| Škoda | $24.99 | one-time |
| CUPRA | $24.99 | one-time |
| Ford | $24.99 | one-time |


### DINAN PCU

[App page](https://appshunter.io/ios/app/dinan-pcu/id6503719573)

This app allows vehicle owners to tune their car's engine for increased horsepower and torque. It offers on-the-fly performance adjustments, throttle sensitivity control, and diagnostic features like reading fault codes.

**Highlights:** Increase horsepower and torque, Plug-and-play engine tuning, On-the-fly performance level changes, Adjust throttle sensitivity, Read emissions readiness, Read and clear fault codes

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

**In-app purchases:** none


## Frequently asked questions

### Is EVScanner free?

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

### Is DINAN PCU free?

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

### Which has better reviews, EVScanner or DINAN PCU?

EVScanner is rated higher. EVScanner averages 4.3 out of 5 from 105 ratings, while DINAN PCU averages 1.0 from 2 ratings.

### Do EVScanner or DINAN PCU have ads?

Neither EVScanner nor DINAN PCU shows ads.

### Which is updated more often, EVScanner or DINAN PCU?

EVScanner ships an update every 3 weeks, and DINAN PCU every 3 months. Most recently, EVScanner was updated on October 30, 2026 and DINAN PCU 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.*