# Neuroscape Cyberdeck vs Deck Builder for Union Arena

The clearest difference is rating: Neuroscape Cyberdeck at 5.0 against Deck Builder for Union Arena's 4.3. Neuroscape Cyberdeck also leads on review sentiment (100% vs 64%) and in-app purchases (none vs 2). Deck Builder for Union Arena's advantage is update cadence (weekly vs every 3 weeks) and ratings volume (72 vs 15). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Deck Builder for Union Arena sells 2 in-app purchases, starting at $4.99 per month. Neuroscape Cyberdeck asks for nothing beyond the download.

Neuroscape Cyberdeck holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 15 and 72 respectively. Written reviews point the same way: 100% of Neuroscape Cyberdeck's written reviews are positive against 64% of Deck Builder for Union Arena's.

Neuroscape Cyberdeck ships an update every 3 weeks, Deck Builder for Union Arena weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Neuroscape Cyberdeck | Deck Builder for Union Arena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (15 ratings)](https://appshunter.io/ios/app/neuroscape-cyberdeck/id6464562418/reviews)** | [4.3 (72 ratings)](https://appshunter.io/ios/app/deck-builder-for-union-arena/id6563139619/reviews) |
| Number of ratings | 15 | **72** |
| Positive reviews | **100.0% of reviews** | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 91 MB | 80 MB |
| Requires iOS | **14.0.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 9+ |
| Developer | [Connor Hair](https://appshunter.io/developer/1604280054) | [Nicholas Martin Geil](https://appshunter.io/developer/1757209176) |

## What reviewers say

### Neuroscape Cyberdeck

[App page](https://appshunter.io/ios/app/neuroscape-cyberdeck/id6464562418)

This official companion app enhances the cyberpunk trading card game experience. It allows players to track life totals, access game rules, browse card galleries, and connect with the player community.

**Highlights:** Life total tracking, Access game rules, Card gallery viewer, Community connection, TCG companion tool

**In-app purchases:** none


### Deck Builder for Union Arena

[App page](https://appshunter.io/ios/app/deck-builder-for-union-arena/id6563139619)

This fan-made companion app helps you build, manage, and share decks for the Union Arena TCG. It features a comprehensive card database, TCGPlayer value integration, and the ability to buy cards directly within the app.

**Highlights:** Extensive card database, Deck building and management, Card scanning for collection, Community deck sharing, TCGPlayer value integration, Offline collection access

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Union Arena Pro | $4.99 | per month |
| Remove All Ads | $4.99 | one-time |


## Frequently asked questions

### Is Neuroscape Cyberdeck free?

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

### Is Deck Builder for Union Arena free?

Deck Builder for Union Arena is free to download, with in-app purchases available.

### Which has better reviews, Neuroscape Cyberdeck or Deck Builder for Union Arena?

Neuroscape Cyberdeck is rated higher. Neuroscape Cyberdeck averages 5.0 out of 5 from 15 ratings, while Deck Builder for Union Arena averages 4.3 from 72 ratings.

### Do Neuroscape Cyberdeck or Deck Builder for Union Arena have ads?

Deck Builder for Union Arena shows ads; Neuroscape Cyberdeck does not.

### Which is updated more often, Neuroscape Cyberdeck or Deck Builder for Union Arena?

Neuroscape Cyberdeck ships an update every 3 weeks, and Deck Builder for Union Arena weekly. Most recently, Neuroscape Cyberdeck was updated on October 24, 2026 and Deck Builder for Union Arena on October 24, 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.*