# SUMOFIBER Mobile Voice vs TelCom Savvy

SUMOFIBER Mobile Voice and TelCom Savvy 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.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SUMOFIBER Mobile Voice ships an update every 2 months, TelCom Savvy every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SUMOFIBER Mobile Voice | TelCom Savvy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sumofiber-mobile-voice/id1479251479/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 120 MB | 120 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [SUMOFIBER LLC](https://appshunter.io/developer/1746436608) | [Ring Savvy, Inc](https://appshunter.io/developer/1691700261) |

## What reviewers say

### SUMOFIBER Mobile Voice

[App page](https://appshunter.io/ios/app/sumofiber-mobile-voice/id1479251479)

This app brings your office phone system to your mobile device, enabling you to make and receive business calls using your office number and extension. Manage voicemail, transfer calls, and record conversations on the go, all while maintaining a professional presence.

**Highlights:** Receive calls to office number, Send and receive SMS, Make calls as office extension, Display office caller ID, Call transfer and parking, On-demand call recording, Visual voicemail management

**Features:** Siri integration

**In-app purchases:** none


### TelCom Savvy

[App page](https://appshunter.io/ios/app/telcom-savvy/id6744341627)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is SUMOFIBER Mobile Voice free?

SUMOFIBER Mobile Voice is free to download, with no in-app purchases.

### Is TelCom Savvy free?

TelCom Savvy is free to download, with no in-app purchases.

### Do SUMOFIBER Mobile Voice or TelCom Savvy have ads?

Neither SUMOFIBER Mobile Voice nor TelCom Savvy shows ads.

### Which is updated more often, SUMOFIBER Mobile Voice or TelCom Savvy?

SUMOFIBER Mobile Voice ships an update every 2 months, and TelCom Savvy every 6 weeks. Most recently, SUMOFIBER Mobile Voice was updated on November 3, 2026 and TelCom Savvy on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*