# HeatingSave v4 vs MobeX+

The clearest difference is update cadence: MobeX+ at every 3 weeks against HeatingSave v4's every 35 months. HeatingSave v4's advantage is iOS requirement (11.0 vs 16.4). On price, ads, 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.

HeatingSave v4 ships an update every 35 months, MobeX+ every 3 weeks. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | HeatingSave v4 | MobeX+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 74 MB | 73 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Tensor plc](https://appshunter.io/developer/456260021) | [Avo Development](https://appshunter.io/developer/1448631319) |

## What reviewers say

### HeatingSave v4

[App page](https://appshunter.io/ios/app/heatingsave-v4/id1442898500)

**Features:** macOS Compatibility

**In-app purchases:** none


### MobeX+

[App page](https://appshunter.io/ios/app/mobex-plus/id6444218408)

This mobile VoIP softphone allows you to access your office phone system from anywhere. Make and receive calls, contact colleagues, and manage your call activity with a user-friendly interface.

**Highlights:** Receive inbound calls, Make outbound calls, Contact colleagues via phone/video, Real-time presence information, Call management features (hold, transfer, conference), Call history, Microsoft Teams integration

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HeatingSave v4 free?

HeatingSave v4 is free to download, with no in-app purchases.

### Is MobeX+ free?

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

### Do HeatingSave v4 or MobeX+ have ads?

Neither HeatingSave v4 nor MobeX+ shows ads.

### Which is updated more often, HeatingSave v4 or MobeX+?

HeatingSave v4 ships an update every 35 months, and MobeX+ every 3 weeks. Most recently, HeatingSave v4 was updated on October 26, 2026 and MobeX+ on October 18, 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.*