# AquaFacts vs Luttaka

The clearest difference is ads: Luttaka at none against AquaFacts's shown. Luttaka also leads on update cadence (every 4 days vs every 13 months). AquaFacts's advantage is iOS requirement (14.0 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.

AquaFacts ships an update every 13 months, Luttaka every 4 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | AquaFacts | Luttaka |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 4 days** |
| Size | 4 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [FishFacts B.V.](https://appshunter.io/developer/1447608196) | [Flowcore](https://appshunter.io/developer/1787767712) |

## What reviewers say

### AquaFacts

[App page](https://appshunter.io/ios/app/aquafacts/id1605595722)

**Features:** macOS Compatibility

**In-app purchases:** none


### Luttaka

[App page](https://appshunter.io/ios/app/luttaka/id6760963856)

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

**In-app purchases:** none


## Frequently asked questions

### Is AquaFacts free?

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

### Is Luttaka free?

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

### Do AquaFacts or Luttaka have ads?

AquaFacts shows ads; Luttaka does not.

### Which is updated more often, AquaFacts or Luttaka?

AquaFacts ships an update every 13 months, and Luttaka every 4 days. Most recently, AquaFacts was updated on October 27, 2026 and Luttaka on October 28, 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.*