SimpleVoIP Mobile vs FTcalls
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleVoIP Mobile
This utility app enables remote work and travel by providing high-quality calls through your phone's voice channels. It offers comprehensive management of voicemail, eFax, call logs, and call forwarding, along with SMS messaging capabilities using your office number.
- High-quality calls via phone's voice channels
- Voicemail management
- eFax capabilities
- Call log and forwarding management
- SMS messaging on office number
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SimpleVoIP Mobile is for our customer use when working remote, traveling or other mobile needs. Calls placed through this application use call through technology to utilize your phone’s voice channels to ensure the highest call quality. Manage voicemail, eFax, call logs and call forwarding through this app. Also send and receive SMS messages on your office number.
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
SimpleVoIP Mobile and FTcalls are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
SimpleVoIP Mobile ships an update every 4 months, FTcalls every 5 months. Both last shipped on September 29, 2026.
| Parameter | SimpleVoIP Mobile | FTcalls |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (9 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 4 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 | 115 MB | 107 MB |
| Age rating | 17+ | 17+ |
| Developer | SimpleVoIP LLC | FREE TELECOM COMMUNICATION SERVICES LTD |
In-app purchases
SimpleVoIP Mobile
No in-app purchases
FTcalls
No in-app purchases









