# Moongres vs Moonwater

The clearest difference is in-app purchases: Moonwater at none against Moongres's 1. Moonwater also leads on ads (none vs shown). Moongres's advantage is iOS requirement (17.6 vs 27.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Moongres sells 1 one-off in-app purchase. Moonwater asks for nothing beyond the download.

Moongres ships an update fortnightly, Moonwater every 3 weeks. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Moongres | Moonwater |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/moongres/id6742413260/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 5 MB |
| Requires iOS | **17.6** | 27.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Oleh Honcharenko](https://appshunter.io/developer/1797062490) | [Jeroen Zonneveld](https://appshunter.io/developer/986977335) |

## What reviewers say

### Moongres

[App page](https://appshunter.io/ios/app/moongres/id6742413260)

This application provides real-time and historical data about the Moon, including its phase, illumination, and position. It features a calendar, lunar eclipse information, and widgets for easy access. The tool utilizes precise algorithms for accurate calculations.

**Highlights:** Moon phase and age, Moon illumination percentage, Moon position on map and compass, Constellation tracking, Lunar eclipse information, Widgets, Offline mode

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


### Moonwater

[App page](https://appshunter.io/ios/app/moonwater/id6786026778)

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

**In-app purchases:** none


## Frequently asked questions

### Is Moongres free?

Moongres is free to download, with in-app purchases available.

### Is Moonwater free?

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

### Do Moongres or Moonwater have ads?

Moongres shows ads; Moonwater does not.

### Which is updated more often, Moongres or Moonwater?

Moongres ships an update fortnightly, and Moonwater every 3 weeks. Most recently, Moongres was updated on October 16, 2026 and Moonwater on October 25, 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.*