# VaxPhone vs CooCall

The clearest difference is rating: VaxPhone at 5.0 against CooCall's 1.0. CooCall's advantage is update cadence (fortnightly vs every 8 months). On price, review sentiment, ratings volume and ads there is nothing between them.

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

VaxPhone holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

VaxPhone ships an update every 8 months, CooCall fortnightly. Both last shipped on November 1, 2026.

## The numbers

| Metric | VaxPhone | CooCall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vaxphone-sip-based-softphone/id894003707/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/coocall/id1018188405/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 15 MB | 10 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [VaxSoft](https://appshunter.io/developer/442312190) | [ZYCOO CO LTD](https://appshunter.io/developer/1018188404) |

## What reviewers say

### VaxPhone

[App page](https://appshunter.io/ios/app/vaxphone-sip-based-softphone/id894003707)

This app allows you to make and receive internet phone calls using any SIP provider. It features a voice changer to alter your sound, send and receive chat messages, and integrates with your device's contacts. Enjoy background call reception and echo cancellation for clear communication.

**Highlights:** Make and receive internet calls, Voice changer effects, Send and receive chat messages, Background call reception, Echo cancellation, Contact integration

**Features:** macOS Compatibility

**In-app purchases:** none


### CooCall

[App page](https://appshunter.io/ios/app/coocall/id1018188405)

This app allows users to take their office phone extension with them anywhere. Make and receive calls using your office system from cafes, airports, or abroad. It synchronizes with your enterprise phonebook and offers personalized ringtones.

**Highlights:** Mobile office extension, Inbound and outbound calls, QR code registration, Enterprise phonebook sync, Personalized ringtones

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VaxPhone free?

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

### Is CooCall free?

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

### Which has better reviews, VaxPhone or CooCall?

VaxPhone is rated higher. VaxPhone averages 5.0 out of 5 from 1 ratings, while CooCall averages 1.0 from 1 ratings.

### Do VaxPhone or CooCall have ads?

Neither VaxPhone nor CooCall shows ads.

### Which is updated more often, VaxPhone or CooCall?

VaxPhone ships an update every 8 months, and CooCall fortnightly. Most recently, VaxPhone was updated on November 1, 2026 and CooCall on November 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*