# Aurora Alert Realtime vs SnapFlood

The clearest difference is in-app purchases: SnapFlood at none against Aurora Alert Realtime's 5. Aurora Alert Realtime's advantage is iOS requirement (11.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Aurora Alert Realtime sells 5 one-off in-app purchases. SnapFlood asks for nothing beyond the download.

Aurora Alert Realtime ships an update every 2 months, SnapFlood every 5 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Aurora Alert Realtime | SnapFlood |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (6 ratings)](https://appshunter.io/ios/app/aurora-alert-realtime/id6443596649/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 102 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kooditehdas Oy](https://appshunter.io/developer/1440062928) | [Satish Regonda](https://appshunter.io/developer/1816456089) |

## What reviewers say

### Aurora Alert Realtime

[App page](https://appshunter.io/ios/app/aurora-alert-realtime/id6443596649)

Receive real-time alerts for visible Northern Lights with high-quality, automatically updated imagery. Access daily forecasts, detailed knowledge, and stunning photos to enhance your aurora viewing experience.

**Highlights:** Real-time aurora alerts, High-quality sky imagery, Automated image updates, Daily aurora and weather forecasts, 1, 3, and 27-day aurora forecasts, Northern Lights knowledge base

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 day subscription | $5.99 | one-time |
| 2 days subscription | $9.99 | one-time |
| 3 days subscription | $13.99 | one-time |
| 4 days subscription | $17.99 | one-time |
| 5 days subscription | $21.99 | one-time |


### SnapFlood

[App page](https://appshunter.io/ios/app/snapflood/id6746365714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aurora Alert Realtime free?

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

### Is SnapFlood free?

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

### Do Aurora Alert Realtime or SnapFlood have ads?

Neither Aurora Alert Realtime nor SnapFlood shows ads.

### Which is updated more often, Aurora Alert Realtime or SnapFlood?

Aurora Alert Realtime ships an update every 2 months, and SnapFlood every 5 months. Most recently, Aurora Alert Realtime was updated on October 30, 2026 and SnapFlood on October 30, 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.*