# CallRoom vs H3OM

The clearest difference is ads: CallRoom at none against H3OM's shown. CallRoom also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on May 16, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | CallRoom | H3OM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | Every 5 months |
| Size | 53 MB | 52 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sportwave Srl](https://appshunter.io/developer/1388325362) | [ANGEL1 SH.P.K.](https://appshunter.io/developer/850312738) |

## What reviewers say

### CallRoom

[App page](https://appshunter.io/ios/app/callroom/id1625348252)

**Features:** macOS Compatibility

**In-app purchases:** none


### H3OM

[App page](https://appshunter.io/ios/app/h3om/id6504868844)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CallRoom free?

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

### Is H3OM free?

H3OM is free to download, with no in-app purchases.

### Do CallRoom or H3OM have ads?

H3OM shows ads; CallRoom does not.

### Which is updated more often, CallRoom or H3OM?

CallRoom ships an update every 5 months, and H3OM every 5 months. Most recently, CallRoom was updated on May 16, 2026 and H3OM on September 10, 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.*