# Sundirect Smart vs Kompass Welcome

The clearest difference is update cadence: Kompass Welcome at every 3 months against Sundirect Smart's every 12 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sundirect Smart ships an update every 12 months, Kompass Welcome every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sundirect Smart | Kompass Welcome |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kompass-welcome/id6450949346/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 182 MB | 56 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [焕康 吴](https://appshunter.io/developer/1398707077) | [Kompass Technologies Limited](https://appshunter.io/developer/1690984977) |

## What reviewers say

### Sundirect Smart

[App page](https://appshunter.io/ios/app/sundirect-smart/id1398707078)

Control your WiFi-enabled heaters and thermostats remotely. Manage power, set schedules, and activate holiday modes from anywhere. Enjoy convenient and smart heating management.

**Highlights:** Remote power on/off, Manual heating mode, Smart mode with 7-day programming, Holiday mode, Easy device connection, Device sharing

**In-app purchases:** none


### Kompass Welcome

[App page](https://appshunter.io/ios/app/kompass-welcome/id6450949346)

This app streamlines appointment and visitor management for businesses. It integrates with payroll and HR systems to simplify daily operations and enhance efficiency.

**Highlights:** Appointment scheduling, Visitor management, HR integration, Payroll integration, Streamlined operations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sundirect Smart free?

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

### Is Kompass Welcome free?

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

### Do Sundirect Smart or Kompass Welcome have ads?

Neither Sundirect Smart nor Kompass Welcome shows ads.

### Which is updated more often, Sundirect Smart or Kompass Welcome?

Sundirect Smart ships an update every 12 months, and Kompass Welcome every 3 months. Most recently, Sundirect Smart was updated on November 2, 2026 and Kompass Welcome 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.*