# TOPDON CarPal vs QR Spark

The clearest difference is iOS requirement: TOPDON CarPal at 15.0 against QR Spark's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TOPDON CarPal sells 18 in-app purchases, starting at $4.99 per month and QR Spark sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TOPDON CarPal | QR Spark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (44 ratings)](https://appshunter.io/ios/app/topdon-carpal/id6478524922/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 39.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 3.1 GB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) | [ROLO LTD](https://appshunter.io/developer/1745684568) |

## What reviewers say

### TOPDON CarPal

[App page](https://appshunter.io/ios/app/topdon-carpal/id6478524922)

Transform your phone into a powerful car diagnostic tool with this app. It offers comprehensive system scans, full OBDII functionality, and specialized maintenance services for a wide range of vehicle brands. Easily identify issues, access repair data, and generate detailed reports wirelessly.

**Highlights:** Full System Diagnosis, Full OBD2 Functions, 6 Special Maintenance Functions, AutoVIN Vehicle Identification, Wireless Bluetooth Connection, Diagnostic Report Generation

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Auto-renewal | $4.99 | per month |
| Renewal Bundle | $29.99 | per year |
| Nissan Gateway 1-Token | $11.99 | one-time |
| Renault Gateway  1-Token | $11.99 | one-time |
| VW SFD Gateway  1-Token | $11.99 | one-time |
| FCA Gateway  1-Token | $11.99 | one-time |
| FCA Gateway 30-day Access | $34.99 | one-time |
| VW SFD Gateway 30-day Access | $34.99 | one-time |
| Renault Gateway 5 Tokens | $116.99 | one-time |
| Nissan Gateway 5 Tokens (EU only) | $116.99 | one-time |
| Renault Gateway 5 Tokens | $147.99 | one-time |
| VW SFD Gateway 1-year Access | $199.99 | one-time |
| Renault Gateway 10 Tokens | $209.99 | one-time |
| Nissan Gateway 10 Tokens (EU only) | $209.99 | one-time |
| Nissan Gateway 10 Tokens (EU only) | $254.99 | one-time |
| Renault Gateway 20 Tokens | $379.00 | one-time |
| Nissan Gateway 20 Tokens (EU only) | $379.00 | one-time |
| Nissan Gateway 20 Tokens (EU only) | $464.99 | one-time |


### QR Spark

[App page](https://appshunter.io/ios/app/qr-spark-code-creator/id6773318452)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $2.99 | per 7 days |
| Yearly Plan | $14.99 | per year |


## Frequently asked questions

### Is TOPDON CarPal free?

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

### Is QR Spark free?

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

### Do TOPDON CarPal or QR Spark have ads?

Neither TOPDON CarPal nor QR Spark shows ads.

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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.*