# MaxiAP > iPhone-based OBDII diagnostic tool for vehicle engine monitoring and code clearing. (iPhone/iPad app by Autel Intelligent Technology Co., Ltd..) - Source: https://appshunter.io/ios/app/maxiap/id1247339344 (this page in markdown: same URL + `.md`) - Developer: [Autel Intelligent Technology Co., Ltd.](https://appshunter.io/developer/770747094) - Category: Productivity, Utilities - Price: Free - Rating: 3.10/5 from 7 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 30 MB - Languages: American English, Dutch, French (France), German (Germany), Italian, European Portuguese, Chinese (Simplified, China), European Spanish, Swedish - Released: 2017-06-21 - Data updated: 2026-08-18 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/maxiap/id1247339344/reviews.md ## What is MaxiAP? Autel presents the new MaxiAP AP100 to make your iPhone devices into a powerful diagnostic tool. The MaxiAP AP100 package comes with a Bluetooth OBDII connector and a free app, through which you can monitor the engine system to ensure the performance of your vehicle. It is the perfect DIY tool for customers looking for easy and fast OBDII diagnostic functions. Features: ●Works on ALL 1996 and newer European, Asian, and U.S. vehicles (OBDII & CAN) ●Supports all 10 test modes of OBDII ●Reads & clears stored, permanent, pending codes for Engine system ●Reads & clears manufacture specific codes for GM, Ford, Chrysler ●Checks the readiness of the monitoring system ●Views the results of On-Board Monitor tests ●Generates repair reports for test vehicle ●Graphs system live data ●Views freeze frame data ●Displays the VIN, CVN and other information of the test vehicle ●Checks the status of the MIL and other additional information ## Key features - Works on all 1996+ vehicles - Supports all 10 OBDII test modes - Reads and clears engine codes - Checks system readiness - Generates repair reports - Graphs live system data ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/maxiap/id1247339344/reviews.md ### 1/5 — Junk *2021-02-08* This thing is junk it won't even let me register it. It keeps saying timmed out when ever i try to register. Sending it back tomorrow and I just received it today. They don't even have tech help for it. Says its out of date and i just bought it. What a joke!!! ### 1/5 — Crashes on iPhone 12pro *2020-11-14* Please release new update to fix the issue of crashing after connecting and choose the vehicle ### 5/5 — Great! *2019-06-26* Awesome app the Autel adapter is awesome does a lot for a tiny thing can read live data, o2 monitors, catalyst, misfire data, reads codes and much more definitely a must have! ## Frequently asked questions about MaxiAP ### What vehicles does MaxiAP work with? MaxiAP works on all 1996 and newer European, Asian, and U.S. vehicles that support OBDII and CAN protocols. This broad compatibility ensures it can be used with a wide range of cars. ### Can MaxiAP read manufacturer-specific codes? Yes, MaxiAP can read and clear manufacturer-specific codes for GM, Ford, and Chrysler vehicles. This provides more detailed diagnostic information beyond standard OBDII codes. ### Does MaxiAP provide repair reports? Yes, MaxiAP generates repair reports for the test vehicle. This feature helps users understand the diagnostic findings and potential repair needs. ### What diagnostic modes does MaxiAP support? MaxiAP supports all 10 test modes of OBDII. This comprehensive support allows for a thorough examination of the vehicle's engine system. ### What is the user rating for MaxiAP? MaxiAP has a user rating of 3.1 stars based on 7 ratings. This indicates a mixed reception from its current user base. ### Does MaxiAP have ads? No, MaxiAP does not contain advertisements. Users can expect an ad-free diagnostic experience. ### On which devices can I use MaxiAP? MaxiAP is available for iPhone and iPod devices. It requires a Bluetooth OBDII connector to function. ### When was MaxiAP last updated? The latest version of MaxiAP was released on May 6, 2020. The app was initially released on June 21, 2017. ## Version history (last 5 releases) ### 1.01 — 2020-05-06 1. IOS13 2. Fix known bugs ### 1.00 — 2017-08-11 Bugs fixed and performance improved. ### 0.99.36 — 2017-07-22 Bugs fixed and performance improved. ### V0.99.31 — 2017-07-18 Bug fixed and improved performance ### V0.99.16 — 2017-06-21 No release notes. ## Apps similar to MaxiAP | App | Rating | Price | Category | | --- | --- | --- | --- | | [AI Mechanic](https://appshunter.io/ios/app/ai-mechanic/id6479068370) | — | Free | Productivity | | [MyAutoSmart](https://appshunter.io/ios/app/myautosmart/id1459540790) | 4.2 (11) | Free | Productivity | | [EVScanner – Check your Battery](https://appshunter.io/ios/app/evscanner-check-your-battery/id6471583672) | 4.3 (95) | Free | Productivity | | [Collabtic App](https://appshunter.io/ios/app/collabtic-app/id1104653432) | 3.2 (6) | Free | Productivity | | [PurolatorPRO Filter Finder](https://appshunter.io/ios/app/purolatorpro-filter-finder/id1572030392) | 3.8 (5) | Free | Productivity | | [Giotto ScanTool](https://appshunter.io/ios/app/giotto-scantool/id1294503417) | 3.3 (44) | Free | Productivity | ## More apps by Autel Intelligent Technology Co., Ltd. - [AutoLink100](https://appshunter.io/ios/app/autolink100/id770747091) - [X-MEMO](https://appshunter.io/ios/app/x-memo/id951585624) - [MaxiAP-AP200](https://appshunter.io/ios/app/maxiap-ap200/id1338602548) - [Diag-Asia](https://appshunter.io/ios/app/diag-asia/id1432403324) - [Diag-Europe](https://appshunter.io/ios/app/diag-europe/id1432416782) All apps by Autel Intelligent Technology Co., Ltd.: https://appshunter.io/developer/770747094 ## Related topics [autel maxiap ap200](https://appshunter.io/ios/topics/autel-maxiap-ap200) · [maxi ap200](https://appshunter.io/ios/topics/maxi-ap200) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*