# OpenSpool vs TigerTag RFID Connect

The clearest difference is review sentiment: OpenSpool at 100% against TigerTag RFID Connect's 50%. OpenSpool also leads on rating (4.0 vs 1.6). TigerTag RFID Connect's advantage is ratings volume (7 vs 1). 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.

OpenSpool holds the better App Store score, 4.0 against 1.6. That said, the two scores are not equally well evidenced: TigerTag RFID Connect has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of OpenSpool's written reviews are positive against 50% of TigerTag RFID Connect's.

## The numbers

| Metric | OpenSpool | TigerTag RFID Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/openspool/id6740551901/reviews)** | [1.6 (7 ratings)](https://appshunter.io/ios/app/tigertag-rfid-connect/id6745437963/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | Free | Free |
| Size | 12 MB | 78 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spencer Owen](https://appshunter.io/developer/1790569930) | [3D France](https://appshunter.io/developer/1681283826) |

## What reviewers say

### OpenSpool

[App page](https://appshunter.io/ios/app/openspool/id6740551901)

This utility app functions as a universal RFID reader for 3D printers. It supports various RFID systems used for 3D printer filament, including OpenSpool, OpenTag, and Creality. More information on integration is available via a provided GitHub link.

**Highlights:** Universal RFID reader, Reads OpenSpool RFID systems, Reads OpenTag RFID systems, Reads Creality RFID systems, Supports other RFID systems, 3D printer filament tracking

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

**In-app purchases:** none


### TigerTag RFID Connect

[App page](https://appshunter.io/ios/app/tigertag-rfid-connect/id6745437963)

This app allows users to read and write RFID tags for 3D printer filament and resin. It offers both offline and online modes, with advanced features available in the Pro version. Track and customize your filament workflow with precision.

**Highlights:** Read and write RFID tags, Offline and online modes, Compatible with major brands, Create custom smart TigerTags, Advanced Pro features, Filament workflow automation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OpenSpool free?

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

### Is TigerTag RFID Connect free?

TigerTag RFID Connect is free to download, with no in-app purchases.

### Which has better reviews, OpenSpool or TigerTag RFID Connect?

OpenSpool is rated higher. OpenSpool averages 4.0 out of 5 from 1 ratings, while TigerTag RFID Connect averages 1.6 from 7 ratings.

### Do OpenSpool or TigerTag RFID Connect have ads?

Neither OpenSpool nor TigerTag RFID Connect 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.*