# GreWi vs FF Annerod

The clearest difference is ads: FF Annerod at none against GreWi's shown. FF Annerod also leads on update cadence (every 5 months vs every 22 months) and iOS requirement (12.1 vs 17.0). On price, 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.

GreWi ships an update every 22 months, FF Annerod every 5 months. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | GreWi | FF Annerod |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/grewi/id1071383015/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 22 months | **Every 5 months** |
| Monetization | Ad-supported | — |
| Size | 55 MB | 43 MB |
| Requires iOS | 17.0 | **12.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Andreas Mueller](https://appshunter.io/developer/1071383014) | [Denis Benak](https://appshunter.io/developer/1449754306) |

## What reviewers say

### GreWi

[App page](https://appshunter.io/ios/app/grewi/id1071383015)

Stay updated daily with professionally curated news on anomalies, fringe science, and the paranormal. Explore topics like UFOs, extraterrestrial life, archaeology, and cryptozoology with expert interviews and an interactive map of related locations.

**Highlights:** Daily updated news, Anomalistics and fringe science, Paranormal phenomena coverage, Expert interviews, Interactive map of related locations, Social network integration

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

**In-app purchases:** none


### FF Annerod

[App page](https://appshunter.io/ios/app/ff-annerod/id1572593495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GreWi free?

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

### Is FF Annerod free?

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

### Do GreWi or FF Annerod have ads?

GreWi shows ads; FF Annerod does not.

### Which is updated more often, GreWi or FF Annerod?

GreWi ships an update every 22 months, and FF Annerod every 5 months. Most recently, GreWi was updated on October 4, 2026 and FF Annerod on October 17, 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.*