UNION ARENA Tutorial App vs Fun with Flags Sukio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Learn basic rules
- Tutorial Mode
- Free Battle Mode
- Practice with decks
- Experience trading card game
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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!
Fun with Flags Sukio
Test your global knowledge with this fast-paced quiz game. It's an exciting way for geography lovers and trivia buffs to challenge their skills and learn about the world.
- Global knowledge challenge
- Fast-paced gameplay
- Addictive quiz format
- Geography trivia
- Test your skills
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Challenge your global knowledge with "Fun with Flags," the fast-paced, addictive quiz game for geography lovers and trivia buffs alike! Whether you're a seasoned traveler or just curious about the world, this game offers an exciting way to test your skills.
Screenshots
Verdict
The clearest difference is rating: Fun with Flags Sukio at 5.0 against UNION ARENA Tutorial App's 4.4. Fun with Flags Sukio also leads on update cadence (every 3 days vs every 3 months) and review sentiment (100% vs 91%). UNION ARENA Tutorial App's advantage is ratings volume (32 vs 3) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Fun with Flags Sukio holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: UNION ARENA Tutorial App has 32 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 91% of UNION ARENA Tutorial App's written reviews are positive against 100% of Fun with Flags Sukio's.
UNION ARENA Tutorial App ships an update every 3 months, Fun with Flags Sukio every 3 days. The most recent releases landed on September 29, 2026 and September 13, 2026 respectively.
| Parameter | UNION ARENA Tutorial App | Fun with Flags Sukio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (32 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 90.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 32 — better | 3 |
| Update frequency | Every 3 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 216 MB | 39 MB |
| Age rating | 4+ | 4+ |
| Developer | BANDAI Co., Ltd. | AeriCast |
Customer experience
UNION ARENA Tutorial App
Fun with Flags Sukio
In-app purchases
UNION ARENA Tutorial App
No in-app purchases
Fun with Flags Sukio
No in-app purchases
Questions
Is UNION ARENA Tutorial App free?
Is Fun with Flags Sukio free?
Which has better reviews, UNION ARENA Tutorial App or Fun with Flags Sukio?
Do UNION ARENA Tutorial App or Fun with Flags Sukio have ads?
Which is updated more often, UNION ARENA Tutorial App or Fun with Flags Sukio?
Other comparisons
