# What's Up? vs LetterMarch

The clearest difference is review sentiment: LetterMarch at 100% against What's Up?'s 58%. LetterMarch also leads on rating (5.0 vs 4.6) and iOS requirement (8.0 vs 12.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LetterMarch holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 8 and 4 respectively. Written reviews point the same way: 58% of What's Up?'s written reviews are positive against 100% of LetterMarch's.

## The numbers

| Metric | What's Up? | LetterMarch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (8 ratings)](https://appshunter.io/ios/app/whats-up/id393023070/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/lettermarch/id1198261937/reviews)** |
| Number of ratings | **8** | 4 |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | Free |
| Size | 49 MB | 15 MB |
| Requires iOS | 12.5 | **8.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Kennedy](https://appshunter.io/developer/284943103) | [Third Rail Games LLC](https://appshunter.io/developer/602934098) |

## What reviewers say

### What's Up?

[App page](https://appshunter.io/ios/app/whats-up/id393023070)

Discover celestial bodies visible in the night sky with this intuitive app. Easily track planets, the Sun, and Moon, and forecast their appearance. Access detailed information and moon phases, with support for the Southern Hemisphere.

**Highlights:** Simple sky grid display, Effortless navigation, Time-bar functionality, Comprehensive celestial information, Observation insights, Moon phases, Wikipedia links

**Features:** macOS Compatibility

**In-app purchases:** none


### LetterMarch

[App page](https://appshunter.io/ios/app/lettermarch/id1198261937)

This educational game challenges players to capture words by destroying superfluous letters. Its adaptive algorithm ensures a difficulty level suitable for all ages, from first graders to college professors. Conquer the world by mastering word capture.

**Highlights:** Word capture gameplay, Destroy superfluous letters, Adaptive difficulty algorithm, Suitable for all ages, Conquer the world mode

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

**In-app purchases:** none


## Frequently asked questions

### Is What's Up? free?

What's Up? is free to download, with no in-app purchases.

### Is LetterMarch free?

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

### Which has better reviews, What's Up? or LetterMarch?

LetterMarch is rated higher. What's Up? averages 4.6 out of 5 from 8 ratings, while LetterMarch averages 5.0 from 4 ratings.

### Do What's Up? or LetterMarch have ads?

Neither What's Up? nor LetterMarch 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.*