OTDR Data Transporter vs EXFO OPM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTDR Data Transporter
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"OTDR Data Transporter" can transfer data files measured by the Yokogawa AQ7280 OTDR to a cloud storage service (such as Dropbox) using a wireless LAN SDHC memory Card. It will also enable the ability to easily mail the measurement trace, report, or image file (.SOR/.PDF/.BMP/.JPG) after the file is transferred to the iPad or iPhone. ○Notes This application is exclusively designed to work with the FlashAir™ LAN SDHC memory card sold by Toshiba Corporation and may not function properly if another type of LAN SDHC memory card is used. ○Main Function -FileViewer This application can display the OTDR files with the extension .SOR, .PDF, .BMP, .JPG After it is saved to applicable LAN SDHC Memory Card. -SendMail This feature allows selection of the file saved to the LAN SDHC Memory Card to be sent via email using a cellular service on the iPhone or iPad. This function is useful when you want to transfer the data and reports measured by the OTDR at remote locations in the field. -Upload to CloudStorage This feature authenticates the data within the application, and can upload files to the cloud via Dropbox.
EXFO OPM
This application connects to specific EXFO optical power meters and checkers via Bluetooth to display live measurements. It allows users to manage test configurations, store and edit measurement data, add GPS coordinates, and generate shareable PDF reports.
- Bluetooth connectivity to EXFO devices
- Live measurement display
- Measurement storage and management
- Test configuration management
- PDF test report generation
- GPS coordinate tagging
- JSON export for MPC-100
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The EXFO OPM [Optical Power Meter] application can connect over Bluetooth™ to both EXFO’s PON Power meters (PPM-350D), and power checkers (MPC-100 series). When connected, the app can display live measurements and store measurements, along with the following advanced/additional features: - Manage test configurations (import, delete, sync with instrument) - Select a test configuration to use on the instrument - View test configuration details - Manage measurements (edit name and identification information, export, delete) - Add GPS coordinates to a measurement - View saved measurement details - Generate a PDF test report for a measurement - Share a PDF test report. Specifically for the MPC-100: - Supports Duplex measurements storing values on the transmit (Tx) and Receive (Rx) side on the same window and in the same report. - Export of the results in .JSON format
Screenshots
Verdict
The clearest difference is update cadence: EXFO OPM at every 7 months against OTDR Data Transporter's every 15 months. EXFO OPM also leads on iOS requirement (10.0 vs 15.5). 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.
OTDR Data Transporter ships an update every 15 months, EXFO OPM every 7 months. The most recent releases landed on October 1, 2026 and September 25, 2026 respectively.
| Parameter | OTDR Data Transporter | EXFO OPM |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (6 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 6 — better |
| Update frequency | Every 15 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 10.0 — better |
| Further details — not scored | ||
| Size | 20 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Yokogawa Test & Measurement Corporation | EXFO Inc. |
In-app purchases
OTDR Data Transporter
No in-app purchases
EXFO OPM
No in-app purchases
Questions
Is OTDR Data Transporter free?
Is EXFO OPM free?
Do OTDR Data Transporter or EXFO OPM have ads?
Which is updated more often, OTDR Data Transporter or EXFO OPM?
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