# MaxiAP vs DoorLog

The clearest difference is in-app purchases: DoorLog at none against MaxiAP's 10. MaxiAP's advantage is update cadence (every 6 weeks vs every 8 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. MaxiAP sells 10 one-off in-app purchases. DoorLog asks for nothing beyond the download.

MaxiAP ships an update every 6 weeks, DoorLog every 8 months. The most recent releases landed on November 13, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | MaxiAP | DoorLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.2 (167 ratings)](https://appshunter.io/ios/app/maxiap-ap200/id1338602548/reviews)** | — |
| Number of ratings | **167** | — |
| Positive reviews | 16.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 1 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Autel Intelligent Technology Co., Ltd.](https://appshunter.io/developer/770747094) | [E-Drive Technology](https://appshunter.io/developer/472365896) |

## 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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 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 |
| 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 |

**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


### DoorLog

[App page](https://appshunter.io/ios/app/doorlog/id6736588159)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MaxiAP free?

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

### Is DoorLog free?

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

### Do MaxiAP or DoorLog have ads?

Neither MaxiAP nor DoorLog shows ads.

### Which is updated more often, MaxiAP or DoorLog?

MaxiAP ships an update every 6 weeks, and DoorLog every 8 months. Most recently, MaxiAP was updated on November 13, 2026 and DoorLog on November 8, 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.*