# Eh! Aurora vs Temp, eh?

The clearest difference is update cadence: Temp, eh? at daily against Eh! Aurora's every 3 weeks. Eh! Aurora's advantage is iOS requirement (17.0 vs 26.2). On price, ads, 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.

Eh! Aurora ships an update every 3 weeks, Temp, eh? daily. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Eh! Aurora | Temp, eh? |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eh-aurora/id6741434729/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 29 MB | 1 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MING-HSUN WU](https://appshunter.io/developer/1794161727) | [Ramzi Kanazi](https://appshunter.io/developer/1881488369) |

## What reviewers say

### Eh! Aurora

[App page](https://appshunter.io/ios/app/eh-aurora/id6741434729)

Track, forecast, and share aurora activity with real-time data. Get Kp index forecasts, space weather updates, and personalized alerts. Discover viewing spots and learn photography tips to enhance your aurora hunting experience.

**Highlights:** Real-time aurora data (Bz, solar wind), Kp index forecasts (short & long term), Space weather forecast & CME animations, Personalized aurora alerts, Interactive visibility map, Aurora viewing spot finder, Photography guides & educational content

**In-app purchases:** none


### Temp, eh?

[App page](https://appshunter.io/ios/app/temp-eh/id6764195677)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eh! Aurora free?

Eh! Aurora is free to download, with no in-app purchases.

### Is Temp, eh? free?

Temp, eh? is free to download, with no in-app purchases.

### Do Eh! Aurora or Temp, eh? have ads?

Neither Eh! Aurora nor Temp, eh? shows ads.

### Which is updated more often, Eh! Aurora or Temp, eh??

Eh! Aurora ships an update every 3 weeks, and Temp, eh? daily. Most recently, Eh! Aurora was updated on October 4, 2026 and Temp, eh? on October 8, 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.*