# Nasapp vs Elitter

The clearest difference is iOS requirement: Nasapp at 11.0 against Elitter's 15.1. On price, update cadence, 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.

Nasapp ships an update every 5 months, Elitter every 4 months. The most recent releases landed on December 13, 2025 and July 25, 2026 respectively.

## The numbers

| Metric | Nasapp | Elitter |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 7 MB | 37 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FUNDACIO PRIVADA CENTRE TECNOLOGIC DE LA QUIMICA DE CATALUNYA](https://appshunter.io/developer/904350549) | [ASOC VERTIDOS CERO PARA LA PREVENCION MINIMIZACION Y ELIMINACION DE LOS VERTIDOS](https://appshunter.io/developer/1570610442) |

## What reviewers say

### Nasapp

[App page](https://appshunter.io/ios/app/nasapp/id783082260)

**Features:** macOS Compatibility

**In-app purchases:** none


### Elitter

[App page](https://appshunter.io/ios/app/elitter/id1377596169)

This citizen science tool allows users to report and categorize abandoned waste in terrestrial environments. The collected data helps define waste origins and pathways, enabling prioritized disposal actions for a cleaner planet and reduced ocean pollution.

**Highlights:** Report abandoned waste, Categorize waste types, Track waste origins, Visualize waste data, Contribute to environmental cleanup

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

**In-app purchases:** none


## Frequently asked questions

### Is Nasapp free?

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

### Is Elitter free?

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

### Do Nasapp or Elitter have ads?

Neither Nasapp nor Elitter shows ads.

### Which is updated more often, Nasapp or Elitter?

Nasapp ships an update every 5 months, and Elitter every 4 months. Most recently, Nasapp was updated on December 13, 2025 and Elitter on July 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.*