Atrium BT vs Tract Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Atrium BT
Transform your smartphone or tablet into a secure access card. This application works with a specific access control system and Bluetooth readers to provide mobile identification for entry.
- Smartphone as access card
- Secure mobile identification
- Works with KRYPTO Bluetooth readers
- High security access control system integration
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ATRIUM BT is the perfect application for any user wishing to use their smartphone or tablet as an access card. The ATRIUM BT application combined with the ATRIUM high security access control system and KRYPTO Bluetooth readers from CDVI, offers rock-solid security mobile identification.
Tract Pro
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Tract Mobile is the supplementary app to Tract, a complete field service management software that helps business streamline internal communication and business processes. Tract Mobile helps to increase tracking accuracy and allow real-time communication between the office and the field. With Tract Mobile, your field technicians can: - Complete Work Orders Give your field technicians the information they need to get the job done and impress your customers. Tract Mobile app gives technicians the ability to know the complete details of the work order so they are prepared. - Easy and Accurate Invoicing Tract Mobile uses work order details to create invoices and minimize the data entry that a field worker must perform. Field workers can make their final edits to the invoice and let Tract calculate the correct pricing based on parts, labour, and discounts. Once the invoice is ready, the customer can review, sign, pay, and then have a copy emailed to their inbox.
Screenshots
Verdict
The clearest difference is iOS requirement: Atrium BT at 11.0 against Tract Pro's 14.0. On price, update cadence, ads and in-app purchases 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.
Atrium BT ships an update every 2 weeks, Tract Pro every 10 days. The most recent releases landed on September 24, 2026 and September 12, 2026 respectively.
| Parameter | Atrium BT | Tract Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (9 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 62 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | CDVI Ameriques Ltee | Tract Systems Inc. |
In-app purchases
Atrium BT
No in-app purchases
Tract Pro
No in-app purchases









