# SpoolSense vs SpoolTagWriter

The clearest difference is rating: SpoolSense at 5.0 against SpoolTagWriter's 1.0. SpoolSense also leads on ratings volume (3 vs 1) and iOS requirement (17.0 vs 26.2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SpoolSense holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | SpoolSense | SpoolTagWriter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/spoolsense-nfc-filament-tags/id6789256550/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/spooltagwriter/id6790542700/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | Free | Free |
| Size | 6 MB | 6 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [shane jordan](https://appshunter.io/developer/1894670349) | [Victor Nava](https://appshunter.io/developer/1040319262) |

## What reviewers say

### SpoolSense

[App page](https://appshunter.io/ios/app/spoolsense-nfc-filament-tags/id6789256550)

This app transforms your iPhone into an NFC reader and writer for 3D printing filament spools. It instantly displays filament details and allows you to read, write, and edit tag information. Optional integrations sync with inventory management systems and send spool data directly to your 3D printer.

**Highlights:** NFC reader and writer for filament spools, Reads material, brand, color, temperatures, and remaining amount, Supports five tag formats (OpenPrintTag, OpenSpool, TigerTag, OpenTag3D, NFC+), Write blank tags or edit existing ones, Optional Spoolman inventory synchronization, Optional direct sending to compatible 3D printers, No account, subscription, server, or cloud required

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

**In-app purchases:** none


### SpoolTagWriter

[App page](https://appshunter.io/ios/app/spooltagwriter/id6790542700)

Easily read and write NFC tags for 3D printer filament spools using your iPhone. View stored filament data, create new tags with presets or custom settings, and streamline spool management for a faster, cleaner 3D printing workflow.

**Highlights:** Read NFC filament tags, View parsed spool data, Inspect raw NFC data, Write tags with preset profiles, Create custom spool settings, Streamlined iPhone workflow

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

**In-app purchases:** none


## Frequently asked questions

### Is SpoolSense free?

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

### Is SpoolTagWriter free?

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

### Which has better reviews, SpoolSense or SpoolTagWriter?

SpoolSense is rated higher. SpoolSense averages 5.0 out of 5 from 3 ratings, while SpoolTagWriter averages 1.0 from 1 ratings.

### Do SpoolSense or SpoolTagWriter have ads?

Neither SpoolSense nor SpoolTagWriter 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.*