Mobyx vs FTcalls
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mobyx
This mobile softphone utilizes advanced Voice over IP technology for clear calls over Wi-Fi, 3G, or 4G. It offers essential calling features while being optimized to conserve battery life. An existing account with the provider is required.
- Voice over IP technology
- High-quality calling
- Wi-Fi, 3G, 4G support
- Battery-saving optimization
- Essential calling features
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Mobyx is an innovative mobile softphone that uses cutting-edge "Voice over IP" technology for high-quality calling using Wi-Fi, 3G, or 4G. Mobyx has the popular calling features you need. Unlike many other calling apps, Mobyx is specially designed to avoid draining your phone's battery. Requires existing account with Mobyx VoIP provider.
FTcalls
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Fully featured Softphone which runs hand in hand with your SIM card, enabling you to make/receive calls and send/receive SMS with your phone number using WiFi, LTE or 5G. Take advantage of all FTcalls app features with this free application, including unlimited calls between users at no cost.
Screenshots
Verdict
The clearest difference is update cadence: Mobyx at every 2 months against FTcalls's every 5 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.
Mobyx ships an update every 2 months, FTcalls every 5 months. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.
| Parameter | Mobyx | FTcalls |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (19 ratings) — better | — |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 109 MB | 107 MB |
| Age rating | 17+ | 17+ |
| Developer | Alex Ferdman | FREE TELECOM COMMUNICATION SERVICES LTD |
In-app purchases
Mobyx
No in-app purchases
FTcalls
No in-app purchases
