# Smart Lock vs SALDA AIR

The clearest difference is rating: SALDA AIR at 5.0 against Smart Lock's 1.0. On price, review sentiment, ratings volume and update cadence 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 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Smart Lock ships an update every 2 months, SALDA AIR every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Smart Lock | SALDA AIR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/salda-air/id1228511720/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 9 MB | 68 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hizima Technologies Co., Ltd](https://appshunter.io/developer/1680084643) | [SALDA UAB](https://appshunter.io/developer/1226456172) |

## What reviewers say

### Smart Lock

[App page](https://appshunter.io/ios/app/smart-lock-one-key-access/id1136587698)

This utility app works with a specific mechatronic lock and key system to manage access and track operations. It allows users to find smart keys, open authorized locks, apply for access tickets, and view operation logs. The app also facilitates lock management and provides navigation to stations.

**Highlights:** Search and connect to Smart Keys, Open authorized Smart Locks, Apply for and manage lock access tickets, View daily, weekly, and monthly operation logs, Manage lock authorizations and One Time Passwords, Initialize, reset, and bind locks, Navigate to station locations

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Smart Lock free?

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

### Is SALDA AIR free?

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

### Which has better reviews, Smart Lock or SALDA AIR?

SALDA AIR is rated higher. Smart Lock averages 1.0 out of 5 from 1 ratings, while SALDA AIR averages 5.0 from 1 ratings.

### Do Smart Lock or SALDA AIR have ads?

Neither Smart Lock nor SALDA AIR shows ads.

### Which is updated more often, Smart Lock or SALDA AIR?

Smart Lock ships an update every 2 months, and SALDA AIR every 3 months. Most recently, Smart Lock was updated on November 2, 2026 and SALDA AIR on November 2, 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.*