TomaPhone_ vs GCS VoIP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TomaPhone_
This application functions as a comprehensive SIP softphone client. It is designed to be compatible with a wide range of IP PBX systems, offering full features for communication.
- Full-featured SIP softphone client
- Compatible with most IP PBX's
- Voice communication
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TomaPhone is a full featured SIP softphone client compatible with most IP PBX's.
GCS VoIP
This app provides a mobile solution for unified business communications, enabling users to make and receive calls and send SMS messages using their business number from any location. It offers features like call transfer, contact management, and customizable answering rules for a consistent professional identity.
- Make and receive business calls from any location
- Send and receive SMS and group messages
- Seamless call transfers between devices
- Manage contacts, call history, and voicemail
- Customize answering rules and greetings
- Maintain a consistent professional identity
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GCS VoIP brings the full power of GCS IT, LLC’s Unified Communications platform directly to end-users' mobile devices. Designed for flexibility and performance, this SIP softphone keeps you connected to your clients, team, and business—wherever you are. With GCS VoIP, you can: • Make and receive calls using your business number from any location, regardless of device • Seamlessly transfer calls between devices without interruption • Manage contacts, call history, voicemail, call recordings and configurations in a single location • Customize answering rules, greetings, and presence • Send and receive SMS—including group messages • Maintain a consistent professional identity across all communication channels Whether you're remote, hybrid, or constantly on the move, GCS VoIP ensures you stay connected with clarity, control, and confidence—all from your smartphone.
Screenshots
Verdict
The clearest difference is iOS requirement: TomaPhone_ at 13.0 against GCS VoIP's 15.6. On price, rating, review sentiment and ratings volume 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.
On the App Store both sit at effectively the same score — 5.0 for TomaPhone_ against 5.0 for GCS VoIP. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | TomaPhone_ | GCS VoIP |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 80 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Tomahawk Internet Technologies LLC | GCS IT LLC. |
Customer experience
TomaPhone_
GCS VoIP
In-app purchases
TomaPhone_
No in-app purchases
GCS VoIP
No in-app purchases









