Contact Tracing App vs FlashOSM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Contact Tracing App
This app allows churches to digitally log parishioner contact information and location within the church premises. It features QR code scanning to capture seat numbers and provides church administrators with easy access to digital logs for tracking.
- QR code scanning for attendance
- Location and seat number capture
- Digital logs for parishioner tracking
- Church administrator dashboard
- Contact information management
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Contact tracing app for Churches was initially made for Catholic Singapore parishioners and Church Administrators. A digital platform was created for the Church admin to monitor parishioner's contact information & location within the church premise. The application includes the following features. 1. Scanning of QR Code which captures location and seat number within the Church premise. 2. Church admin to easily view and track parishioner's details through digital logs.
FlashOSM
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Flash OSM is a software that allows outsourcing companies to register employees of flash distribution agencies. After registration, the employees can clock in through the attendance device and make the attendance records online. 【Flash OSM is a software that provides employee registraction and management funtions for outsourcing company managers】
Screenshots
Verdict
The clearest difference is update cadence: Contact Tracing App at every 3 weeks against FlashOSM's every 2 months. Contact Tracing App also leads on iOS requirement (10.0 vs 13.0). On price, ads, in-app purchases and device support 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.
Contact Tracing App ships an update every 3 weeks, FlashOSM every 2 months. Both last shipped on October 6, 2026.
| Parameter | Contact Tracing App | FlashOSM |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 33 MB |
| Age rating | 4+ | 12+ |
| Developer | CCS Group Pte Ltd | FLASH EXPRESS CO.,LTD |
In-app purchases
Contact Tracing App
No in-app purchases
FlashOSM
No in-app purchases
