# FiberDial vs Certis Phone

The clearest difference is iOS requirement: FiberDial at 11.0 against Certis Phone's 14.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

FiberDial ships an update every 5 weeks, Certis Phone every 2 months. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | FiberDial | Certis Phone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/fiberdial/id1642591077/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Subscription | — |
| Size | 75 MB | 24 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FiberDial Inc](https://appshunter.io/developer/1642591079) | [Nautilus SIP Pte Ltd](https://appshunter.io/developer/1588648957) |

## What reviewers say

### FiberDial

[App page](https://appshunter.io/ios/app/fiberdial/id1642591077)

This business communication app allows teams to collaborate remotely with features like video calls, conferences, and secure messaging. It enables external calling using corporate numbers and maintains detailed communication history for each contact, even with unstable internet connections.

**Highlights:** Remote team collaboration, Video calls and audio conferences, Group chats and public channels, File sharing, External calling with corporate identity, Detailed communication history, Secure encrypted conversations

**In-app purchases:** none


### Certis Phone

[App page](https://appshunter.io/ios/app/certis-phone/id6443497351)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FiberDial free?

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

### Is Certis Phone free?

Certis Phone is free to download, with no in-app purchases.

### Do FiberDial or Certis Phone have ads?

Neither FiberDial nor Certis Phone shows ads.

### Which is updated more often, FiberDial or Certis Phone?

FiberDial ships an update every 5 weeks, and Certis Phone every 2 months. Most recently, FiberDial was updated on October 25, 2026 and Certis Phone on October 20, 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.*