RfidAPP vs 3forone GPS
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
RfidAPP
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RFID Tester The professional mobile tool for quickly reading, managing, and sharing your RFID tags ā directly on iPhone & iPad! Instant Reading & Conversion ⢠Scan RFID chips via NFC and get the unique tag ID in seconds ⢠Choose your preferred number format: Decimal, Hexadecimal, or Binary ⢠Automatic conversion without hassle ā no more manual calculations Smart Scan History ⢠Each scan is logged with date and time ⢠Clear list of your recent scans, sortable and swipe-deletable ⢠Reset individual IDs or the entire history with a single tap Maximum Readability & Accessibility ⢠Full Dynamic Type support adapts font size to your system settings ⢠High-contrast mode ensures clear buttons and text even in challenging lighting ⢠Perfect for technicians and service staff, even when wearing gloves or working in workshops Easy Copy & Share ⢠Copy directly to clipboard with a single tap ⢠(Coming soon) Export CSV or PDF reports for maintenance and documentation processes ⢠Perfect for reports, service documentation, and team communication Designed for: Electricians, service technicians, maintenance engineers, industry professionals, and anyone who needs precise RFID tag management. Compatibility: iPhone with iOS 17 or later, iPad with NFC reading capability. Try RFID Tester now for free and experience effortless RFID scanning.
3forone GPS
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3forone GPS is the companion app for your 3forone GPS tracker. Set up your device, monitor it in real time and manage your recordings ā all via a direct Bluetooth connection, with no user account required. SET UP IN MINUTES ⢠Scan the QR code on your tracker or connect directly via Bluetooth ⢠Guided Wi-Fi setup gets your tracker online in just a few taps ⢠Configure upload server, port and API key for your own backend LIVE GPS TELEMETRY ⢠Satellite count, signal strength (SNR) and HDOP accuracy in real time ⢠Environment detection (indoor / outdoor) ⢠Instant GPS receiver health status MANAGE YOUR TRACKER ⢠Pause or resume uploads, toggle Wi-Fi, check for OTA updates ⢠System diagnostics: uptime, free memory, upload queue and server response ⢠Rename your device and set a secure 6-digit pairing PIN YOUR DATA, ON YOUR DEVICE ⢠Browse session logs stored in the tracker's flash memory ⢠Download CSV records directly via Bluetooth and view them ⢠Share or delete recordings at any time ADVANCED OPTIONS ⢠Upload a custom TLS root certificate for secure HTTPS to private servers ⢠Built-in developer console for raw BLE commands 3forone GPS requires a 3forone GPS tracker device.
Screenshots
Verdict
The clearest difference is update cadence: RfidAPP at every 9 days against 3forone GPS's every 2 months. 3forone GPS's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
RfidAPP ships an update every 9 days, 3forone GPS every 2 months. The most recent releases landed on September 19, 2026 and October 10, 2026 respectively.
| Parameter | RfidAPP | 3forone GPS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days ā better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 16.4 ā better |
| Further details ā not scored | ||
| Size | 18 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Artem Wilhelmi | 3forONE AG |
In-app purchases
RfidAPP
No in-app purchases
3forone GPS
No in-app purchases
Questions
Is RfidAPP free?
Is 3forone GPS free?
Do RfidAPP or 3forone GPS have ads?
Which is updated more often, RfidAPP or 3forone GPS?
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