# Nothilfepass vs SpoolFlux

The clearest difference is iOS requirement: Nothilfepass at 12.0 against SpoolFlux's 18.6. On price 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.

## The numbers

| Metric | Nothilfepass | SpoolFlux |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/spoolflux/id6757957454/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 64 MB | 7 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Technische Hochschule Brandenburg](https://appshunter.io/developer/649936429) | [Reimar Metzen](https://appshunter.io/developer/1453724835) |

## What reviewers say

### Nothilfepass

[App page](https://appshunter.io/ios/app/nothilfepass/id1610135778)

**In-app purchases:** none


### SpoolFlux

[App page](https://appshunter.io/ios/app/spoolflux/id6757957454)

Manage NFC tags for 3D printer filament spools with support for various formats like OpenSpool and TigerTag. Features automatic color detection, temperature presets, and a comprehensive filament library. Integrates with the OpenFilament Database.

**Highlights:** Read/write multiple NFC tag formats, Automatic color detection via TD1 device, Customizable temperature presets, Extensive filament and material library, Support for multicolor filaments, Import from OpenFilament Database, Save, load, and export filament data

**In-app purchases:** none


## Frequently asked questions

### Is Nothilfepass free?

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

### Is SpoolFlux free?

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

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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.*