EXFO RFTM vs XON FTTx
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
EXFO RFTM
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This application serves as a mobile client for EXFO RFTM, an optical fiber test and monitoring solution using an intelligent OTDR which you can operate on premises or through the EXFO cloud server. The EXFO RFTM solution is designed to build, turn up, and monitor any type of fiber network, including point-to-point and PON links. This mobile application is the field extension of EXFO RFTM. It is used by field technicians and engineers to execute various tests from an OTDR unit installed in a fixed and central location. Testing supports running end-to-end loss tests on PONs in an FTTP context and runs the remote OTDR in tone mode on the selected route for fiber identification, even in live fiber conditions. Field technicians can also use the app to fully characterize the distribution fibers connecting a main hub or cabinet to premises from the remote iOLM test unit.
XON FTTx
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XON FTTx introduces an innovative approach to Passive Optical Network (PON) management, streamlining the entire process for heightened efficiency. From planning to execution, our software elevates every stage of PON infrastructure management. By offering an intuitive interface, XON FTTx simplifies the configuration of active and passive devices, optimizing fiber core connections with a user-friendly color-coded system. This visual representation enables technicians to rapidly identify and implement precise connections, reducing errors and bolstering overall effectiveness during installation and upkeep. Through real-time resource insights, including available ports and underutilized assets, XON FTTx maximizes the utilization of network components, effectively curbing the need for additional investments. This efficiency not only simplifies operations but also contributes to cost savings. In essence, XON FTTx is the foundation of seamless PON management, empowering professionals to prioritize delivering exceptional connectivity experiences.
Screenshots
Verdict
The clearest difference is update cadence: XON FTTx at every 2 months against EXFO RFTM's every 6 months. XON FTTx also leads on iOS requirement (12.0 vs 15.0). 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.
EXFO RFTM ships an update every 6 months, XON FTTx every 2 months. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.
| Parameter | EXFO RFTM | XON FTTx |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 2 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 โ better |
| Further details โ not scored | ||
| Size | 38 MB | 70 MB |
| Age rating | 17+ | 4+ |
| Developer | EXFO Inc. | Divine IT Limited |
In-app purchases
EXFO RFTM
No in-app purchases
XON FTTx
No in-app purchases








