# ADDHEAT vs SCHUBERTH SC2

The clearest difference is review sentiment: ADDHEAT at 86% against SCHUBERTH SC2's 29%. ADDHEAT also leads on rating (4.0 vs 2.5) and update cadence (monthly vs every 8 months). On price, ratings volume, 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.

ADDHEAT holds the better App Store score, 4.0 against 2.5. Both are backed by a comparable volume of ratings — 6 and 10 respectively. Written reviews point the same way: 86% of ADDHEAT's written reviews are positive against 29% of SCHUBERTH SC2's.

ADDHEAT ships an update monthly, SCHUBERTH SC2 every 8 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ADDHEAT | SCHUBERTH SC2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/addheat/id1533216800/reviews)** | [2.5 (10 ratings)](https://appshunter.io/ios/app/schuberth-sc2/id1600830945/reviews) |
| Number of ratings | 6 | **10** |
| Positive reviews | **85.7% of reviews** | 28.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 8 months |
| Monetization | Free | Free |
| Size | 19 MB | 53 MB |
| Requires iOS | **10.0** | 14.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MATSUM INC](https://appshunter.io/developer/1533216802) | [Sena Technologies](https://appshunter.io/developer/888785841) |

## What reviewers say

### ADDHEAT

[App page](https://appshunter.io/ios/app/addheat/id1533216800)

Control heating products with built-in technology from your smartphone. Adjust heat settings across multiple devices in the same environment with ten levels of modulation. This free application is designed for users of wearable heating modules.

**Highlights:** Smartphone control, Adjust heat settings, Multiple device control, Ten heat levels, Compatible with ADDHEAT technology products

**Features:** macOS Compatibility

**In-app purchases:** none


### SCHUBERTH SC2

[App page](https://appshunter.io/ios/app/schuberth-sc2/id1600830945)

Manage your SC2 communication device directly from your smartphone. Control settings, intercom modes, and audio features with ease. Access user guides and set up your device for a seamless riding experience.

**Highlights:** Remote control for intercom and media, Manage pairing lists, Group Intercom settings, Individual volume control, Access user guides, Basic device settings, Speed dial setup

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ADDHEAT free?

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

### Is SCHUBERTH SC2 free?

SCHUBERTH SC2 is free to download, with no in-app purchases.

### Which has better reviews, ADDHEAT or SCHUBERTH SC2?

ADDHEAT is rated higher. ADDHEAT averages 4.0 out of 5 from 6 ratings, while SCHUBERTH SC2 averages 2.5 from 10 ratings.

### Do ADDHEAT or SCHUBERTH SC2 have ads?

Neither ADDHEAT nor SCHUBERTH SC2 shows ads.

### Which is updated more often, ADDHEAT or SCHUBERTH SC2?

ADDHEAT ships an update monthly, and SCHUBERTH SC2 every 8 months. Most recently, ADDHEAT was updated on October 7, 2026 and SCHUBERTH SC2 on October 24, 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.*