# AirAllergy vs Inner Studio App

The clearest difference is in-app purchases: AirAllergy at none against Inner Studio App's 2. Inner Studio App's advantage is update cadence (weekly vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Inner Studio App sells 2 in-app purchases, starting at $8.99 per month. AirAllergy asks for nothing beyond the download.

AirAllergy ships an update every 11 months, Inner Studio App weekly. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AirAllergy | Inner Studio App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Free | — |
| Size | 36 MB | 106 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sciensano](https://appshunter.io/developer/1525518558) | [Daya Rani Singh](https://appshunter.io/developer/6799121214) |

## What reviewers say

### AirAllergy

[App page](https://appshunter.io/ios/app/airallergy/id6499262353)

Access real-time and historical pollen data for various locations. Get allergy risk forecasts, prevention tips, and receive notifications for allergen seasons. Stay informed about pollen allergies and their impact.

**Highlights:** Real-time pollen measurements, 14-day historical pollen data, 4-day allergy risk forecasts, Prevention tips for symptoms, FAQ on pollen allergies, Season start notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Inner Studio App

[App page](https://appshunter.io/ios/app/inner-studio-app/id6799121212)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly subscription | $8.99 | per month |
| Premium Yearly subscription | $99.99 | per year |


## Frequently asked questions

### Is AirAllergy free?

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

### Is Inner Studio App free?

Inner Studio App is free to download, with in-app purchases available.

### Do AirAllergy or Inner Studio App have ads?

Neither AirAllergy nor Inner Studio App shows ads.

### Which is updated more often, AirAllergy or Inner Studio App?

AirAllergy ships an update every 11 months, and Inner Studio App weekly. Most recently, AirAllergy was updated on October 6, 2026 and Inner Studio App on October 24, 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.*