TopTekk vs Diamond Pass Scanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TopTekk
This app connects to your heavy-duty truck's OBD system via Bluetooth or Wi-Fi. It allows for one-key password-free login, remote reading and clearing of fault codes, and special functions like DPF regeneration for vehicle diagnostics.
- 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
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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!
Diamond Pass Scanner
This official application enables organizations to efficiently scan various types of tickets for events. It supports front gate, web, and mobile ticket formats, streamlining the entry process for attendees.
- Scan front gate tickets
- Scan web tickets
- Scan mobile tickets
- Official event scanning tool
- Streamlines event entry
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The official Diamond Pass scanner allows your organization to quickly scan front gate, web, and mobile tickets for your events!
Screenshots
Verdict
The clearest difference is update cadence: Diamond Pass Scanner at every 3 weeks against TopTekk's every 3 months. Diamond Pass Scanner also leads on iOS requirement (13.0 vs 15.6). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for TopTekk against 5.0 for Diamond Pass Scanner. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
TopTekk ships an update every 3 months, Diamond Pass Scanner every 3 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | TopTekk | Diamond Pass Scanner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 194 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | TopTekk Technology Co.,Ltd. | Sourceree |
Customer experience
TopTekk
Diamond Pass Scanner
In-app purchases
TopTekk
No in-app purchases
Diamond Pass Scanner
No in-app purchases
Questions
Is TopTekk free?
Is Diamond Pass Scanner free?
Which has better reviews, TopTekk or Diamond Pass Scanner?
Do TopTekk or Diamond Pass Scanner have ads?
Which is updated more often, TopTekk or Diamond Pass Scanner?
Other comparisons
