Comparison

国旗クイズ vs Flag Puzzle!

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

Head to head
About

国旗クイズ

A simple multiple-choice quiz game designed for children and adults to learn world flags. Enjoyably expand your knowledge of global flags through engaging gameplay.

Highlights
  • Simple 4-choice quizzes
  • Learn world flags
  • Educational game
  • Suitable for all ages
  • Fun and engaging gameplay
Features
Read full description

世界の国旗いくつ知ってる? シンプルな4択クイズで 子供から大人まで楽しめる知育ゲームです。 楽しみながら世界中の国旗を覚えよう!

About

Flag Puzzle!

Features
Read full description

Explore, learn, and play your way around the world with Flag Puzzle! Test your flag knowledge through fun quizzes, discover countries from every continent, and learn useful facts as you play. Whether you are a student, traveller, geography enthusiast, or simply looking for an educational challenge, Flag Puzzle makes learning about the world enjoyable. DAILY CHALLENGE Take on a fresh five-question challenge every day. You get one attempt, so choose carefully! Complete the challenge, track your daily achievement, and share your result with friends. PLAY YOUR WAY Choose a region and test your knowledge of: • All countries • Asia • Europe • Africa • North America • South America • Oceania CHOOSE YOUR DIFFICULTY • Easy – A relaxed quiz with no timer • Normal – The classic 60-second challenge • Hard – Tricky choices with less time BUILD YOUR COUNTRY COLLECTION Discover flags from around the world and watch your collection grow. Track your overall progress, explore completion percentages by continent, and see how many countries remain to complete each region. LEARN WITH EVERY ANSWER Get immediate feedback after each question. See the correct country name and learn a useful fact such as its capital or region before moving to the next flag. EXPLORE COUNTRY PROFILES Open detailed country profiles featuring: • National flag • Capital • Region and continent • Population • Quick access to map services SHARE YOUR PROGRESS Share quiz scores, Daily Challenge results, selected flags, and country facts using branded result cards. PERSONALISE YOUR EXPERIENCE Choose from multiple colourful app themes and switch between Light, Dark, or System appearance. Your selected theme is saved for your next visit. MORE FEATURES • Modern, child-friendly interface • Optimised layouts for iPhone and iPad • Local reminders featuring flags and country names • Helpful answer-review screen • Haptic and sound feedback • First-time introduction to key features • Designed for learners of all ages How many flags can you recognise? Start exploring and become a world flag expert!

Screenshots

国旗クイズ3 screens
Flag Puzzle!4 screens

Verdict

The call

The clearest difference is iOS requirement: 国旗クイズ at 11.0 against Flag Puzzle!'s 15.0. 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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

Scorecard1 real difference · 8 level
国旗クイズ versus Flag Puzzle!: the parameters behind the verdict, then further details
Parameter国旗クイズFlag Puzzle!
PriceFreeFree
Rating4.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size193 MB18 MB
Age rating+44+
DeveloperZERONENandha Kumar Ravi

In-app purchases

None

国旗クイズ

No in-app purchases

None

Flag Puzzle!

No in-app purchases

Questions

Is 国旗クイズ free?
国旗クイズ is free to download, with no in-app purchases.
Is Flag Puzzle! free?
Flag Puzzle! is free to download, with no in-app purchases.
Do 国旗クイズ or Flag Puzzle! have ads?
Both 国旗クイズ and Flag Puzzle! show ads.
Which is updated more often, 国旗クイズ or Flag Puzzle!?
国旗クイズ ships an update every 2 months, and Flag Puzzle! every 2 months. Most recently, 国旗クイズ was updated on November 5, 2026 and Flag Puzzle! on November 8, 2026.

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