# Airkit vs AppAirTools

The clearest difference is update cadence: AppAirTools at every 3 days against Airkit's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Airkit sells 2 in-app purchases, starting at $4.99 per month and AppAirTools sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Airkit ships an update every 10 days, AppAirTools every 3 days. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Airkit | AppAirTools |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Size | 46 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chirag Arora](https://appshunter.io/developer/1892433885) | [wanchai khwunkhum](https://appshunter.io/developer/6807079696) |

## What reviewers say

### Airkit

[App page](https://appshunter.io/ios/app/airkit-hvac-calculator/id6789883984)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Airkit Pro - Monthly | $4.99 | per month |
| Airkit Pro - Yearly | $19.99 | per year |


### AppAirTools

[App page](https://appshunter.io/ios/app/appairtools/id6807079694)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| สมาชิกรายเดือน | $0.99 | per month |


## Frequently asked questions

### Is Airkit free?

Airkit is free to download, with in-app purchases available.

### Is AppAirTools free?

AppAirTools is free to download, with in-app purchases available.

### Do Airkit or AppAirTools have ads?

Neither Airkit nor AppAirTools shows ads.

### Which is updated more often, Airkit or AppAirTools?

Airkit ships an update every 10 days, and AppAirTools every 3 days. Most recently, Airkit was updated on October 12, 2026 and AppAirTools on October 17, 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.*