Comstruct Field App vs Trassen Defender 2
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Comstruct Field App
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With the Comstruct Field App, you and your team can see all the information about your orders and deliveries. All this designed for construction sites. Access delivery notes with descriptions of the deliveries, including the arrival times, supplier info, materials to be delivered, etc. Edit the delivery notes if they would like to change something, like arrival time or any changes to the materials received. These changes will notify the related supplier, currently through email and in the supplier side of the Comstruct Web App. Both parties have access to a change history of each individual delivery note. Mark notes as checked / unchecked (the usual practice when a contractor has inspected the delivery note and verifies it as correct.) Just like adapting the deliveries, any change here will be stored and displayed under the note history. Place orders directly from the app by filling out a streamlined ordering flow, a sequel of inputs based on the supplier and selected product. The user can select to place the order, which will notify the receiving supplier, or save it as a draft and store it (company internally).
Trassen Defender 2
Report damage to Telekom lines and request temporary cable suspension quickly and easily. Utilize selection menus, GPS, and photo uploads for efficient reporting. Receive email summaries for archiving, eliminating the need for hotline calls.
- Report line damage
- Request cable suspension
- GPS location tracking
- Photo upload function
- Email report summary
- Eliminates hotline calls
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With the new development of the Trassen Defender app from Deutsche Telekom, damage to Telekom lines can be reported quickly and easily using selection menus, GPS location and the upload function for photos. Furthermore, the temporary suspension of above-ground cables, for example for tree work, can be reported. You will receive a complete summary of your report by email for your own archiving. A call to the hotline is then no longer necessary. It is therefore best to download the app today and register so that in the event of damage everything goes quickly and the damage and repair time can be kept to a minimum.
Screenshots
Verdict
The clearest difference is update cadence: Comstruct Field App at every 2 weeks against Trassen Defender 2's every 3 months. Trassen Defender 2's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Comstruct Field App ships an update every 2 weeks, Trassen Defender 2 every 3 months. The most recent releases landed on September 30, 2026 and September 8, 2026 respectively.
| Parameter | Comstruct Field App | Trassen Defender 2 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | โ | 50.0% of reviews |
| Update frequency | Every 2 weeks โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | โ | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.0 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 29 MB | 30 MB |
| Age rating | 9+ | 17+ |
| Developer | comstruct ICT GmbH | T-Systems |
In-app purchases
Comstruct Field App
No in-app purchases
Trassen Defender 2
No in-app purchases
Questions
Is Comstruct Field App free?
Is Trassen Defender 2 free?
Do Comstruct Field App or Trassen Defender 2 have ads?
Which is updated more often, Comstruct Field App or Trassen Defender 2?
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