# HeatNext vs AVOXI

The clearest difference is in-app purchases: AVOXI at none against HeatNext's 1. HeatNext's advantage is update cadence (every 5 weeks vs every 4 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. HeatNext sells 1 in-app purchase, starting at $22.90 per year. AVOXI asks for nothing beyond the download.

HeatNext ships an update every 5 weeks, AVOXI every 4 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | HeatNext | AVOXI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (8 ratings)](https://appshunter.io/ios/app/avoxi/id1611033273/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | — | Free |
| Size | 46 MB | 112 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nomnio](https://appshunter.io/developer/1440372439) | [AVOXI](https://appshunter.io/developer/1226083658) |

## What reviewers say

### HeatNext

[App page](https://appshunter.io/ios/app/heatnext/id1440372440)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Package | $22.90 | per year |


### AVOXI

[App page](https://appshunter.io/ios/app/avoxi/id1611033273)

This app allows users to make, receive, and manage business calls globally using their mobile device. It provides access to business voice services in over 170 countries and enables free calling between app users.

**Highlights:** Make and receive business calls, Manage calls on the go, Global voice service in 170+ countries, Free calling between app users, Requires AVOXI contact license

**In-app purchases:** none


## Frequently asked questions

### Is HeatNext free?

HeatNext is free to download, with in-app purchases available.

### Is AVOXI free?

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

### Do HeatNext or AVOXI have ads?

Neither HeatNext nor AVOXI shows ads.

### Which is updated more often, HeatNext or AVOXI?

HeatNext ships an update every 5 weeks, and AVOXI every 4 months. Most recently, HeatNext was updated on November 6, 2026 and AVOXI on November 3, 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.*