# Who's on Call Plus vs AVCRM

The clearest difference is iOS requirement: Who's on Call Plus at 13.0 against AVCRM's 17.0. 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.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | Who's on Call Plus | AVCRM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 23 MB | 84 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dimetro](https://appshunter.io/developer/1539573996) | [AVCRM Products Pty Ltd](https://appshunter.io/developer/1724680157) |

## What reviewers say

### Who's on Call Plus

[App page](https://appshunter.io/ios/app/whos-on-call-plus/id6475339730)

This app simplifies managing business hotlines and helplines for the Broadsoft platform. It allows for easy call forwarding to on-call operators, eliminating the need for manual handover or complex application use. Ideal for organizations requiring continuous availability.

**Highlights:** Manages business hotlines, Facilitates helpline call forwarding, Supports Broadsoft platform, Minimizes change effort, Ensures continuous operator availability

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AVCRM

[App page](https://appshunter.io/ios/app/avcrm-live/id6479234601)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Who's on Call Plus free?

Who's on Call Plus is free to download, with no in-app purchases.

### Is AVCRM free?

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

### Do Who's on Call Plus or AVCRM have ads?

Neither Who's on Call Plus nor AVCRM shows ads.

### Which is updated more often, Who's on Call Plus or AVCRM?

Who's on Call Plus ships an update every 2 months, and AVCRM every 2 months. Most recently, Who's on Call Plus was updated on November 4, 2026 and AVCRM 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.*