Comparison

Digital Gate vs UNION ARENA Tutorial App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Digital Gate

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
Read full description

A new companion app is here for the modern Digimon TCG. Digital Gate has been in development since March 2022 as a solution for custom Deck Building and collection keeping. When faced with the problem and limitations of building decks with other software and websites, we took it unto ourselves to make building decks simpler and to make sharing them easier than ever before. Supports all English Cards, Alternate Art not supported Collection Keep track of your collection with the ability to track how many of each card number you own. Add, and Remove cards from your personal collection easily. Add entire Starter Decks to your collection as easily as adding cards! Deck Builder Create, Edit and Duplicate Decks easily. Change Formats in the deck builder to quickly create valid decks for evolving formats! Supported Formats: Standard Ultimate Cup Pauper Trio Import and Export decks to several popular formats: Tabletop Simulator DigimonCard.io DigimonCard.dev Digital Gate - Includes Side Deck! Add and remove cards from Egg, Main and Side decks easily. Provides many different views for decks. Includes a tool to sample a Drawn Hand, Security and Deck. Card Viewer and Filtering Find cards which meet a specific criteria quickly. Rapidly search for multiple cards by name. Example: Garurumon,Gabumon,Omnimon Filtering tools created specifically by Digimon TCG players. View the most recent Errata by selecting a card. Memory Tracker Start games and track memory for 2 players! Use random start where 5 out of every 10 games Start on each player's turn. History feature to view previous memory up to a point. Pack Simulator Simulate Opening Packs for all sets in English. Open American style (12 card) or Japanese style (6 card) Packs. Note: Does not include alternate art cards Notes Tool Track and filter short notes specific to Digimon TCG! This is a fan-made Application and is not affiliated with or endorsed by Bandai Co., Ltd, Akiyoshi Hongo, Toei Animation, or any official Digimon franchise entity. The Digimon name, characters, card information, card art, and all related materials are the property of Bandai Co., Ltd., Akiyoshi Hongo, or Toei Animation. The sole purpose of this Application is to help Digimon TCG Players share, and explore the beauty of the game. Any copyrighted material used here is for fan appreciation and entertainment purposes only. This Application is provided free for all use and with no warranty. By accessing or using this fan project, you acknowledge and agree that it is an unofficial fan-made work and not an official part of the Digimon franchise.

About

UNION ARENA Tutorial App

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
Read full description

Let’s learn how to play UNION ARENA! A tutorial app that lets you experience the brand-new trading card game " UNION ARENA" is now available! •Learn how to play UNION ARENA English version! First use the "Tutorial Mode" to learn and get used to the basic rules of the game, and then start playing freely in the "Free Battle Mode"! You can use the HUNTER×HUNTER deck to learn the rules and enjoy battling! In "Free Battle Mode",You can use the BLEACH: Thousand-Year Blood War, JUJUTSU KAISEN, CODE GEASS: Lelouch of the Rebellion, and SOLO LEVELING decks as well. Experience the excitement of Union Arena with the Tutorial App!

Screenshots

Digital Gate4 screens
UNION ARENA Tutorial App4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences · 6 level
Digital Gate versus UNION ARENA Tutorial App: the parameters behind the verdict, then further details
ParameterDigital GateUNION ARENA Tutorial App
PriceFreeFree
Rating4.2 (6 ratings)4.4 (32 ratings) — better
Positive reviews50.0% of reviews90.9% of reviews — better
Number of ratings632 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size295 MB216 MB
Age rating4+4+
DeveloperJordan PettyBANDAI Co., Ltd.

Customer experience

Digital Gate

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

UNION ARENA Tutorial App

All ratings32 ratings
Positive87.5%
Neutral3.1%
Negative9.4%
Written reviews22 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

In-app purchases

None

Digital Gate

No in-app purchases

None

UNION ARENA Tutorial App

No in-app purchases

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.

Other comparisons