# SALDA AIR vs Openow

The clearest difference is rating: SALDA AIR at 5.0 against Openow's 3.1. Openow's advantage is review sentiment (15% vs 0%) and ratings volume (12 vs 1). On price, update cadence, 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.

SALDA AIR holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Openow has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of SALDA AIR's written reviews are positive against 15% of Openow's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 12, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | SALDA AIR | Openow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/salda-air/id1228511720/reviews)** | [3.1 (12 ratings)](https://appshunter.io/ios/app/openow/id1319376939/reviews) |
| Number of ratings | 1 | **12** |
| Positive reviews | 0.0% of reviews | **14.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 68 MB | 15 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SALDA UAB](https://appshunter.io/developer/1226456172) | [TESA Assa Abloy](https://appshunter.io/developer/600011515) |

## What reviewers say

### SALDA AIR

[App page](https://appshunter.io/ios/app/salda-air/id1228511720)

This application allows users to remotely manage SALDA air handling units from their smartphone or tablet. It provides full control over indoor climate settings, including temperature, humidity, and CO2 levels, and allows for monitoring of current air parameters and alarm management.

**Highlights:** Adjust AHU settings (system mode, temp, humidity, CO2), Monitor current air parameters, Display and cancel alarms/warnings, Remote unit configuration, User-friendly multilingual interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Openow

[App page](https://appshunter.io/ios/app/openow/id1319376939)

This utility app allows you to use your smartphone as a digital key to unlock doors. It offers a convenient and intuitive way to manage access without physical keys.

**Highlights:** Smartphone as digital key, Intuitive door opening, Convenient access management, Receive digital keys

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is SALDA AIR free?

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

### Is Openow free?

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

### Which has better reviews, SALDA AIR or Openow?

SALDA AIR is rated higher. SALDA AIR averages 5.0 out of 5 from 1 ratings, while Openow averages 3.1 from 12 ratings.

### Do SALDA AIR or Openow have ads?

Neither SALDA AIR nor Openow shows ads.

### Which is updated more often, SALDA AIR or Openow?

SALDA AIR ships an update every 3 months, and Openow every 3 months. Most recently, SALDA AIR was updated on October 12, 2026 and Openow on October 22, 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.*