# Mom’s Eye vs norlys

The clearest difference is in-app purchases: norlys at none against Mom’s Eye's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mom’s Eye sells 3 in-app purchases, starting at $9.99 per 7 days. norlys asks for nothing beyond the download.

## The numbers

| Metric | Mom’s Eye | norlys |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/norlys/id6751714839/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free |
| Size | 14 MB | 4 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hanva,LLC](https://appshunter.io/developer/1808930111) | [Hugo Lageneste](https://appshunter.io/developer/1836395000) |

## What reviewers say

### Mom’s Eye

[App page](https://appshunter.io/ios/app/moms-eye/id6746426486)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Subscription Plan | $9.99 | per 7 days |
| One Month Subscription Plan | $24.99 | per month |
| One Year Subscription Plan | $150.00 | per year |


### norlys

[App page](https://appshunter.io/ios/app/norlys/id6751714839)

This app provides a real-time world map and data to assist in tracking and chasing the northern lights. It simplifies the process of finding optimal viewing conditions for aurora displays.

**Highlights:** Real-time world map, Aurora data products, Northern lights tracking, Optimized viewing conditions, Chasing assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is Mom’s Eye free?

Mom’s Eye is free to download, with in-app purchases available.

### Is norlys free?

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

### Do Mom’s Eye or norlys have ads?

Neither Mom’s Eye nor norlys shows ads.

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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.*