# SunKare vs Heimgard Smart

The clearest difference is rating: Heimgard Smart at 3.5 against SunKare's 3.0. Heimgard Smart also leads on update cadence (every 3 months vs every 6 months) and ratings volume (6 vs 2). SunKare's advantage is iOS requirement (9.0 vs 13.0). On price, review sentiment, 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.

Heimgard Smart holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

SunKare ships an update every 6 months, Heimgard Smart every 3 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SunKare | Heimgard Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/sunkare/id909525280/reviews) | **[3.5 (6 ratings)](https://appshunter.io/ios/app/heimgard-smart/id1335562102/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 15 MB | 120 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jiangsu Liangdi Technology Co., Ltd.](https://appshunter.io/developer/1829364121) | [Heimgard Technologies AS](https://appshunter.io/developer/1332994493) |

## What reviewers say

### SunKare

[App page](https://appshunter.io/ios/app/sunkare/id909525280)

This application allows users to remotely control their heaters using Bluetooth Low Energy technology. It provides a convenient way to manage heating devices directly from a smartphone.

**Highlights:** Bluetooth LE control, Heater management, Remote operation

**Features:** macOS Compatibility

**In-app purchases:** none


### Heimgard Smart

[App page](https://appshunter.io/ios/app/heimgard-smart/id1335562102)

Control your entire home remotely with this smart home app. Manage door locks, security systems, lighting, and heating to create the perfect atmosphere and ensure peace of mind. Enjoy flexibility and uncompromising security for your connected living space.

**Highlights:** Keyless door access from anywhere, Remote home security activation, Customizable lighting and heating control, Automated climate optimization, Monitor home environment remotely, Brand and system compatibility

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

**In-app purchases:** none


## Frequently asked questions

### Is SunKare free?

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

### Is Heimgard Smart free?

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

### Which has better reviews, SunKare or Heimgard Smart?

Heimgard Smart is rated higher. SunKare averages 3.0 out of 5 from 2 ratings, while Heimgard Smart averages 3.5 from 6 ratings.

### Do SunKare or Heimgard Smart have ads?

Neither SunKare nor Heimgard Smart shows ads.

### Which is updated more often, SunKare or Heimgard Smart?

SunKare ships an update every 6 months, and Heimgard Smart every 3 months. Most recently, SunKare was updated on October 8, 2026 and Heimgard Smart 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.*