# MaxiAP vs xHP Flashtool

The clearest difference is review sentiment: xHP Flashtool at 94% against MaxiAP's 16%. xHP Flashtool also leads on rating (4.9 vs 2.2) and in-app purchases (none vs 13). MaxiAP's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. MaxiAP sells 13 one-off in-app purchases. xHP Flashtool asks for nothing beyond the download.

xHP Flashtool holds the better App Store score, 4.9 against 2.2. That said, the two scores are not equally well evidenced: xHP Flashtool has 2.7K ratings behind it against 162, so its average is the more settled of the two. Written reviews point the same way: 16% of MaxiAP's written reviews are positive against 94% of xHP Flashtool's.

MaxiAP ships an update every 6 weeks, xHP Flashtool weekly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | MaxiAP | xHP Flashtool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (162 ratings)](https://appshunter.io/ios/app/maxiap-ap200/id1338602548/reviews) | **[4.9 (2.7K ratings)](https://appshunter.io/ios/app/xhp-flashtool/id1475112461/reviews)** |
| Number of ratings | 162 | **2.7K** |
| Positive reviews | 16.5% of reviews | **93.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 100 MB | 277 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Autel Intelligent Technology Co., Ltd.](https://appshunter.io/developer/770747094) | [xAutomotive GmbH](https://appshunter.io/developer/1471996796) |

## What reviewers say

### MaxiAP

[App page](https://appshunter.io/ios/app/maxiap-ap200/id1338602548)

Access comprehensive OBDII functions for free, including oil resets, EPB, and SAS. Automatically identify vehicles with VIN technology and generate shareable repair reports. Expand functionality with optional in-app purchases.

**Highlights:** All OBDII functions free, One free vehicle software, Up to 19 specific functions, Auto VIN technology, Generate repair reports, In-app purchase for expanded coverage

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hyundai for one year | $21.99 | one-time |
| Dodge for one year | $21.99 | one-time |
| JEEP for one year | $21.99 | one-time |
| Honda for one year | $21.99 | one-time |
| GM for one year | $21.99 | one-time |
| Nissan for one year | $21.99 | one-time |
| VW for one year | $21.99 | one-time |
| Audi for one year | $21.99 | one-time |
| Ford for one year | $21.99 | one-time |
| Bmw for one year | $21.99 | one-time |
| Toyota for one year | $21.99 | one-time |
| Benz for one year | $21.99 | one-time |
| Kia for one year | $21.99 | one-time |

**What reviewers like**

- 🚀 Powerful diagnostic capabilities
- 💡 Useful features like TPMS sensor reset
- 👍 Comprehensive coverage for many vehicle makes

**What reviewers complain about**

- 🐛 Connectivity issues, Bluetooth pairing problems
- 🔍 Limited coverage for newer vehicle models
- 🔄 Requires constant internet connection
- 💰 Expensive subscription model per vehicle

**Reported bugs**

- App crashes after firmware updates
- Service functions not working as expected
- Login and account issues
- Diagnostic system initialization freezes

**Requested features**

- Update vehicle coverage more frequently
- Improve app stability and reduce crashes
- Provide offline mode for diagnostics
- Dedicated iPad app with better UI


### xHP Flashtool

[App page](https://appshunter.io/ios/app/xhp-flashtool/id1475112461)

This app offers a complete tuning solution for ZF automatic and DCT transmissions. It allows users to customize their transmission's behavior, from smooth and comfortable to race-ready performance, directly from their Apple devices. Unlock the full potential of your vehicle's transmission.

**Highlights:** ZF transmission tuning, Customizable shift behavior, OTS map selection, DCT transmission support, iOS/iPadOS/Mac M1 compatibility, Multiple adapter options

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Improved performance and responsiveness
- 👍 Easy to use and customize
- 🔧 Excellent customer support
- 💥 Significant driving experience enhancement
- 🏎️ Faster and more responsive shifts

**What reviewers complain about**

- 🐛 Occasional connection issues
- 🔍 Compatibility concerns with newer vehicles
- 💰 Perceived high cost of license

**Reported bugs**

- App crashes during reflash process
- Inability to sign out of account with wrong email

**Requested features**

- Expand compatibility to more vehicle models
- Offer more affordable licensing options
- Implement demo/trial mode for potential users


## Frequently asked questions

### Is MaxiAP free?

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

### Is xHP Flashtool free?

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

### Which has better reviews, MaxiAP or xHP Flashtool?

xHP Flashtool is rated higher. MaxiAP averages 2.2 out of 5 from 162 ratings, while xHP Flashtool averages 4.9 from 2.7K ratings.

### Do MaxiAP or xHP Flashtool have ads?

Neither MaxiAP nor xHP Flashtool shows ads.

### Which is updated more often, MaxiAP or xHP Flashtool?

MaxiAP ships an update every 6 weeks, and xHP Flashtool weekly. Most recently, MaxiAP was updated on October 14, 2026 and xHP Flashtool on October 15, 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.*