# JyvaskylaAir vs Aurora Compass

The clearest difference is in-app purchases: JyvaskylaAir at none against Aurora Compass's 8. Aurora Compass's advantage is update cadence (every 5 weeks vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Aurora Compass sells 8 one-off in-app purchases. JyvaskylaAir asks for nothing beyond the download.

JyvaskylaAir ships an update every 11 months, Aurora Compass every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | JyvaskylaAir | Aurora Compass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (9 ratings)](https://appshunter.io/ios/app/aurora-compass/id6446504259/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 59 MB | 67 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Envitech Ltd.](https://appshunter.io/developer/669683184) | [Otto Ranta-Ojala](https://appshunter.io/developer/1678149884) |

## What reviewers say

### JyvaskylaAir

[App page](https://appshunter.io/ios/app/jyvaskylaair/id1564043599)

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

**In-app purchases:** none


### Aurora Compass

[App page](https://appshunter.io/ios/app/aurora-compass/id6446504259)

This app provides aurora forecasts and alerts, helping users find the best conditions to see the northern or southern lights. It offers detailed space weather data, real-time geomagnetic activity, and a cloudiness filter for accurate predictions.

**Highlights:** Aurora alert notifications, Geomagnetic activity tracking, Aurora forecast map, Real-time aurora probability, Solar image animation, Cloudiness forecast, Darkness tool

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pastel Color Palette | $1.99 | one-time |
| Black and White Palette | $1.99 | one-time |
| Pink Color Palette | $1.99 | one-time |
| Purple Color Palette | $1.99 | one-time |
| IBM Color Palette | $1.99 | one-time |
| Mint Color Palette | $4.99 | one-time |
| Gold Color Palette | $9.99 | one-time |
| Diamond Color Palette | $29.99 | one-time |


## Frequently asked questions

### Is JyvaskylaAir free?

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

### Is Aurora Compass free?

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

### Do JyvaskylaAir or Aurora Compass have ads?

Neither JyvaskylaAir nor Aurora Compass shows ads.

### Which is updated more often, JyvaskylaAir or Aurora Compass?

JyvaskylaAir ships an update every 11 months, and Aurora Compass every 5 weeks. Most recently, JyvaskylaAir was updated on November 3, 2026 and Aurora Compass on November 3, 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.*