# CORTEX JERICHO vs SpoolTagWriter

The clearest difference is iOS requirement: CORTEX JERICHO at 17.0 against SpoolTagWriter's 26.2. On price, ads, in-app purchases and device support 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 | CORTEX JERICHO | SpoolTagWriter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/spooltagwriter/id6790542700/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | — | Free |
| Size | 69 MB | 6 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [George Bayze](https://appshunter.io/developer/1884716979) | [Victor Nava](https://appshunter.io/developer/1040319262) |

## What reviewers say

### CORTEX JERICHO

[App page](https://appshunter.io/ios/app/cortex-jericho/id6780331184)

**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 CORTEX JERICHO free?

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

### Is SpoolTagWriter free?

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

### Do CORTEX JERICHO or SpoolTagWriter have ads?

Neither CORTEX JERICHO 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.*