# Digital Gate vs UNION ARENA Tutorial App

The clearest difference is review sentiment: UNION ARENA Tutorial App at 91% against Digital Gate's 50%. UNION ARENA Tutorial App also leads on rating (4.4 vs 4.2) and ratings volume (32 vs 6). On price, update cadence, ads 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.

UNION ARENA Tutorial App holds the better App Store score, 4.4 against 4.2. That said, the two scores are not equally well evidenced: UNION ARENA Tutorial App has 32 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of Digital Gate's written reviews are positive against 91% of UNION ARENA Tutorial App's.

Digital Gate ships an update every 2 months, UNION ARENA Tutorial App every 3 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Digital Gate | UNION ARENA Tutorial App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/digital-gate/id6465793288/reviews) | **[4.4 (32 ratings)](https://appshunter.io/ios/app/union-arena-tutorial-app/id6578425605/reviews)** |
| Number of ratings | 6 | **32** |
| Positive reviews | 50.0% of reviews | **90.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 295 MB | 216 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jordan Petty](https://appshunter.io/developer/1411593530) | [BANDAI Co., Ltd.](https://appshunter.io/developer/359834423) |

## What reviewers say

### Digital Gate

[App page](https://appshunter.io/ios/app/digital-gate/id6465793288)

Build and manage your Digimon TCG decks and card collection. Features include a card viewer, memory tracker, and pack simulator. Easily import/export decks to popular formats.

**Highlights:** Custom Deck Building, Card Collection Management, Deck Import/Export, Card Viewer with Filtering, Memory Tracker for Games, Pack Opening Simulator, Note Taking Tool

**Features:** macOS Compatibility

**In-app purchases:** none


### UNION ARENA Tutorial App

[App page](https://appshunter.io/ios/app/union-arena-tutorial-app/id6578425605)

Learn the rules and strategies of a new trading card game. This app offers tutorial modes to grasp basic gameplay and free battle modes to practice with different decks. Experience the excitement of the game with guided learning.

**Highlights:** Learn basic rules, Tutorial Mode, Free Battle Mode, Practice with decks, Experience trading card game

**In-app purchases:** none


## Frequently asked questions

### Is Digital Gate free?

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

### Is UNION ARENA Tutorial App free?

UNION ARENA Tutorial App is free to download, with no in-app purchases.

### Which has better reviews, Digital Gate or UNION ARENA Tutorial App?

UNION ARENA Tutorial App is rated higher. Digital Gate averages 4.2 out of 5 from 6 ratings, while UNION ARENA Tutorial App averages 4.4 from 32 ratings.

### Do Digital Gate or UNION ARENA Tutorial App have ads?

Neither Digital Gate nor UNION ARENA Tutorial App shows ads.

### Which is updated more often, Digital Gate or UNION ARENA Tutorial App?

Digital Gate ships an update every 2 months, and UNION ARENA Tutorial App every 3 months. Most recently, Digital Gate was updated on October 5, 2026 and UNION ARENA Tutorial App on October 7, 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.*