XCAL vs ROMES Probe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XCAL
This application allows for Quality of Service and Quality of Experience testing across various network technologies. It runs as a standalone app on iPhones and supports automated testing for comprehensive network analysis.
- QoS and QoE testing
- Supports all network technologies
- Handheld stand-alone application
- Automated testing capabilities
- iPhone compatible
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LIG Accuver provides solution for handheld based-on which is XCAL-Smart. The app is a handheld based stand-alone application running on iPhone that enables QoS and QoE testing across all network technologies. XCAL-Smart also supports automated testing.
ROMES Probe
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ROMES Probe connects to ROMES for on device testing. Currently the following tests are supported: Voice Call, HTTP Down- and upload, Ping, iPerf and GPS Logging
Screenshots
Verdict
The clearest difference is update cadence: XCAL at every 3 weeks against ROMES Probe's every 4 months. 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.
XCAL ships an update every 3 weeks, ROMES Probe every 4 months. The most recent releases landed on October 4, 2026 and October 27, 2026 respectively.
| Parameter | XCAL | ROMES Probe |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 9 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Innowireless Co., Ltd. | Rohde & Schwarz GmbH & Co. KG |
In-app purchases
XCAL
No in-app purchases
ROMES Probe
No in-app purchases
