# CT Cloud Communicator vs ClearTempo VOIP

CT Cloud Communicator and ClearTempo VOIP are too close to call on the numbers: across 7 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.

CT Cloud Communicator ships an update every 4 months, ClearTempo VOIP every 3 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | CT Cloud Communicator | ClearTempo VOIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cleartempo-voip/id6483368773/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 126 MB | 115 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [CallTower Connect](https://appshunter.io/developer/796441638) | [Clarity Technology Group, Inc.](https://appshunter.io/developer/501041832) |

## What reviewers say

### CT Cloud Communicator

[App page](https://appshunter.io/ios/app/ct-cloud-communicator/id1518203684)

Manage your home or office phone system from any device. Enjoy high-quality calls, instant messaging synced across devices, and seamless meeting upgrades. Features include visual voicemail with transcription and real-time contact presence.

**Highlights:** High-quality audio calls, Synced cross-device chat, One-click call/chat to meeting, Mid-call device switching, Voicemail with transcription, Real-time contact presence

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### ClearTempo VOIP

[App page](https://appshunter.io/ios/app/cleartempo-voip/id6483368773)

This communication app provides seamless voice and video calls for users on the go. It offers free calling between app users with high-quality audio, functioning as a powerful softphone solution.

**Highlights:** Seamless voice and video communication, Free calls between app users, High-quality audio clarity, Powerful softphone functionality, Work from home or on the go

**In-app purchases:** none


## Frequently asked questions

### Is CT Cloud Communicator free?

CT Cloud Communicator is free to download, with no in-app purchases.

### Is ClearTempo VOIP free?

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

### Do CT Cloud Communicator or ClearTempo VOIP have ads?

Neither CT Cloud Communicator nor ClearTempo VOIP shows ads.

### Which is updated more often, CT Cloud Communicator or ClearTempo VOIP?

CT Cloud Communicator ships an update every 4 months, and ClearTempo VOIP every 3 months. Most recently, CT Cloud Communicator was updated on November 3, 2026 and ClearTempo VOIP on November 4, 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.*