# TopTekk

> Heavy-duty truck diagnostic platform for OBD data, fault codes, and special functions. (iPhone/iPad app by TopTekk Technology Co.,Ltd..)

- Source: https://appshunter.io/ios/app/toptekk/id6526470991 (this page in markdown: same URL + `.md`)
- Developer: [TopTekk Technology Co.,Ltd.](https://appshunter.io/developer/1756241206)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 193 MB
- Languages: English, Indonesian, Chinese, Spanish, Thai
- Released: 2024-07-10
- Data updated: 2026-07-09
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/toptekk/id6526470991/reviews.md

## What is TopTekk?

Welcome to download the TopTekk Trucker APP. Here you can enjoy one-key password-free login, using Bluetooth or Wi-Fi to connect to the detection device, and remotely read the vehicle OBD data stream and fault codes, clear the fault codes, and do some special functions, such as DPF regeneration. TopTekk Trucker--heavy-duty truck diagnostic platform, focusing on one-click detection of heavy-duty trucks, come and do a physical examination of your vehicle!

## Key features

- One-key password-free login
- Bluetooth/Wi-Fi connection to OBD
- Read vehicle OBD data stream
- Clear fault codes
- DPF regeneration
- Heavy-duty truck diagnostics


## Frequently asked questions about TopTekk

### What vehicles does TopTekk support?

TopTekk is specifically designed as a heavy-duty truck diagnostic platform. It focuses on one-click detection for these types of vehicles.

### How does TopTekk connect to my truck?

TopTekk uses Bluetooth or Wi-Fi to connect to the vehicle's detection device, allowing for remote access to the OBD data stream and fault codes.

### Can TopTekk clear fault codes?

Yes, TopTekk allows users to remotely read and clear fault codes from the vehicle's OBD system.

### What special functions does TopTekk offer?

TopTekk offers special functions for heavy-duty trucks, including the ability to perform DPF regeneration.

### Is TopTekk easy to log into?

TopTekk features a one-key password-free login system for quick and convenient access to its diagnostic capabilities.

### What is the update frequency for TopTekk?

The latest version of TopTekk is 1.2.5, last updated on 2026-04-16. This indicates a recent update, suggesting ongoing development and support.

### Does TopTekk have ads?

No, TopTekk does not contain advertisements, providing an uninterrupted user experience.

### What devices is TopTekk available on?

TopTekk is currently supported on iPhone and iPod devices.

## Version history (last 5 releases)

### 1.2.6 — 2026-07-01

1.We fixed some bugs.

### 1.2.5 — 2026-04-16

1.We fixed some bugs

### 1.2.2 — 2025-07-22

1.we fixed some bugs.

### 1.2.0 — 2025-03-24

1. fixed some bugs
2. diagnostic software upgraded

### 1.1.0 — 2024-09-26

1. Optimize DPF functions
2. Optimize Feedback Capabilities
3. Update the DPF Model Library
4. Fix Known Bugs
5. Adaptation iOS18

## Apps similar to TopTekk

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Ancel Trucker](https://appshunter.io/ios/app/ancel-trucker/id6444299282) | 2.2 (28) | Free | Utilities |
| [ZeD Wireless](https://appshunter.io/ios/app/zed-wireless/id6463190099) | — | Free | Utilities |
| [Dauntless OBD](https://appshunter.io/ios/app/dauntless-obd/id6467540766) | 5.0 (10) | Free | Utilities |
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| [myTechnician](https://appshunter.io/ios/app/mytechnician/id1497041158) | 4.6 (36) | Free | Utilities |
| [Lippert Diagnostics](https://appshunter.io/ios/app/lippert-diagnostics/id6446602025) | — | Free | Utilities |

## More apps by TopTekk Technology Co.,Ltd.

- [EV Master](https://appshunter.io/ios/app/ev-master/id6758076529)

All apps by TopTekk Technology Co.,Ltd.: https://appshunter.io/developer/1756241206

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*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 2026-07-09.*