# CallThru.us vs ITC Cloud+

The clearest difference is update cadence: ITC Cloud+ at every 2 months against CallThru.us's every 8 months. CallThru.us's advantage is iOS requirement (9.0 vs 16.0). On price, rating, review sentiment and ratings volume there is nothing between them.

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 CallThru.us against 5.0 for ITC Cloud+. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

CallThru.us ships an update every 8 months, ITC Cloud+ every 2 months. The most recent releases landed on October 11, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | CallThru.us | ITC Cloud+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/callthruus/id1471012459/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/itc-cloud-plus/id1661137842/reviews) |
| Number of ratings | **8** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 57 MB | 101 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Desktop Communications, LLC](https://appshunter.io/developer/1549962035) | [In-Telecom Consulting LLC](https://appshunter.io/developer/1517524753) |

## What reviewers say

### CallThru.us

[App page](https://appshunter.io/ios/app/callthruus/id1471012459)

This utility app allows users to manage incoming calls, distinguishing between business and personal contacts. It provides a clear way to handle your professional and private communications from a single device.

**Highlights:** Distinguish business calls, Identify personal calls, Softphone functionality, Call management

**Features:** macOS Compatibility

**In-app purchases:** none


### ITC Cloud+

[App page](https://appshunter.io/ios/app/itc-cloud-plus/id1661137842)

This app enhances phone service with telephony features and allows free calling between users. It provides a seamless communication experience for existing service customers.

**Highlights:** Telephony feature support, Free calling between app users, Companion for Phone service

**In-app purchases:** none


## Frequently asked questions

### Is CallThru.us free?

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

### Is ITC Cloud+ free?

ITC Cloud+ is free to download, with no in-app purchases.

### Which has better reviews, CallThru.us or ITC Cloud+?

CallThru.us and ITC Cloud+ are both rated 5.0 out of 5 on the App Store, from 8 and 7 ratings respectively.

### Do CallThru.us or ITC Cloud+ have ads?

Neither CallThru.us nor ITC Cloud+ shows ads.

### Which is updated more often, CallThru.us or ITC Cloud+?

CallThru.us ships an update every 8 months, and ITC Cloud+ every 2 months. Most recently, CallThru.us was updated on October 11, 2026 and ITC Cloud+ on September 25, 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.*