# Sendal vs InverterCool Smart Controller

The clearest difference is ads: InverterCool Smart Controller at none against Sendal's shown. InverterCool Smart Controller also leads on iOS requirement (12.0 vs 15.1). Sendal's advantage is update cadence (every 3 weeks vs every 44 months). On price, 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.

Sendal ships an update every 3 weeks, InverterCool Smart Controller every 44 months. The most recent releases landed on June 12, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Sendal | InverterCool Smart Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sendal/id1496426073/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 44 months |
| Monetization | Ad-supported | — |
| Size | 29 MB | 32 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sendal, Inc.](https://appshunter.io/developer/1540196228) | [Salus North America, Inc.](https://appshunter.io/developer/1178286927) |

## What reviewers say

### Sendal

[App page](https://appshunter.io/ios/app/sendal/id1496426073)

Manage your smart home devices for a personalized, autonomous living experience. This app enables intelligent home applications to enhance safety, comfort, and efficiency.

**Highlights:** Manage connected smart home devices, Personalized autonomous home experience, Automatic actions on your behalf, Intelligent home applications, Enhance safety, comfort, and efficiency

**Features:** macOS Compatibility

**In-app purchases:** none


### InverterCool Smart Controller

[App page](https://appshunter.io/ios/app/invertercool-smart-controller/id1610832035)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sendal free?

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

### Is InverterCool Smart Controller free?

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

### Do Sendal or InverterCool Smart Controller have ads?

Sendal shows ads; InverterCool Smart Controller does not.

### Which is updated more often, Sendal or InverterCool Smart Controller?

Sendal ships an update every 3 weeks, and InverterCool Smart Controller every 44 months. Most recently, Sendal was updated on June 12, 2026 and InverterCool Smart Controller on September 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*