# HeatNext vs Centra Connect

The clearest difference is in-app purchases: Centra Connect at none against HeatNext's 4. HeatNext's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. HeatNext sells 4 in-app purchases, starting at $1.99 per month. Centra Connect asks for nothing beyond the download.

HeatNext ships an update every 2 months, Centra Connect every 3 months. The most recent releases landed on September 15, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | HeatNext | Centra Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/centra-connect/id6443876138/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free |
| Size | 32 MB | 115 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nomnio](https://appshunter.io/developer/1440372439) | [Advanced Communications LLC](https://appshunter.io/developer/1514873172) |

## What reviewers say

### HeatNext

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

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Package | $1.99 | per month |
| Advanced Package | $3.99 | per month |
| Plus Package | $18.99 | per year |
| Advanced Package | $37.99 | per year |


### Centra Connect

[App page](https://appshunter.io/ios/app/centra-connect/id6443876138)

This communication app allows users to make and receive calls using their existing phone number. It supports high-definition voice and video, along with push notifications for incoming calls. Users can also enjoy free calling between other users of the application.

**Highlights:** SIP softphone functionality, Push notifications, HD voice and video calls, Free calling between app users

**In-app purchases:** none


## Frequently asked questions

### Is HeatNext free?

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

### Is Centra Connect free?

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

### Do HeatNext or Centra Connect have ads?

Neither HeatNext nor Centra Connect shows ads.

### Which is updated more often, HeatNext or Centra Connect?

HeatNext ships an update every 2 months, and Centra Connect every 3 months. Most recently, HeatNext was updated on September 15, 2026 and Centra Connect on June 1, 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.*