# AirBird® vs airCoda

The clearest difference is ads: airCoda at none against AirBird®'s shown. airCoda also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (13.4 vs 15.1). 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.

AirBird® ships an update every 2 months, airCoda every 10 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | AirBird® | airCoda |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aircoda/id6449149043/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 48 MB | 47 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leapcraft](https://appshunter.io/developer/1259791778) | [AIRCODA LLC](https://appshunter.io/developer/1616692611) |

## What reviewers say

### AirBird®

[App page](https://appshunter.io/ios/app/airbird/id1533760170)

**Features:** macOS Compatibility

**In-app purchases:** none


### airCoda

[App page](https://appshunter.io/ios/app/aircoda/id6449149043)

Monitor your indoor air quality with a connected sensor. View real-time levels, track exposure hotspots throughout the day, and review your air quality history.

**Highlights:** Real-time air quality monitoring, Day map of exposure hotspots, Air quality history calendar, Connects to airCoda Pocket Sensor, Connects to Aranet4 CO2 sensor

**In-app purchases:** none


## Frequently asked questions

### Is AirBird® free?

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

### Is airCoda free?

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

### Do AirBird® or airCoda have ads?

AirBird® shows ads; airCoda does not.

### Which is updated more often, AirBird® or airCoda?

AirBird® ships an update every 2 months, and airCoda every 10 days. Most recently, AirBird® was updated on November 3, 2026 and airCoda on November 3, 2026.

---

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