Comparison

Janggi for all vs 고둥둥심포니 컴포저

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

Head to head
About

Janggi for all

Enjoy a traditional Korean chess game anytime, anywhere with this high-quality single-player experience. Features adjustable AI difficulty, offline play, and a user-friendly interface for all skill levels.

Highlights
  • Smart AI opponent with adjustable difficulty
  • Offline 2-player mode
  • No internet connection required for play
  • Simplified interface and high-quality graphics
  • Special 'Jeopjanggi' system for advanced players
Features
Read full description

Discover traditional Korean Janggi at your own pace. Janggi for all brings AI matches, tactical puzzles, and same-device two-player games to your iPhone and iPad. THREE AI LEVELS Choose a difficulty that suits you, from introductory practice to a more demanding strategic match. Take time to consider each move and develop your own approach to Korean chess. 4,000 TACTICAL PUZZLES Read each objective and work through the correct sequence, considering your opponent's replies along the way. Progress through the stages and continue from your existing completed-puzzle records. TWO PLAYERS, ONE DEVICE Share an iPhone or iPad with a friend or family member and take turns on the same board. This is local two-player play, without online matchmaking. HANDICAPS AND REPLAYS Adjust the challenge with piece handicaps. Save game records and replay past matches to review your decisions. Undo moves using your available Undo Points. GAME CENTER AND ICLOUD View your records on Game Center leaderboards. iCloud synchronization supports win/loss records, Undo Points, puzzle progress, and saved game records. To access synchronized records after reinstalling or on another device, use the same Game Center and iCloud accounts with the required iCloud settings enabled. PLAY AND CONNECTIONS Core matches and puzzles can be played offline. Game Center, iCloud synchronization, and ad-funded rewards require an internet connection and service availability. The app includes advertising; rewarded ads are optional. Available in Korean and English. AI thinking time varies with the position and your device's performance.

About

고둥둥심포니 컴포저

Features
Read full description

Embark on a special musical journey with Godoongdoong Symphony! This is a new style of rhythm game where you compose a one-of-a-kind song of your own by placing notes directly on the musical staff. Key Features Intuitive Composition System: Create melodies by placing notes on the staff, and add a variety of instruments to complete a rich harmony. Even those who know nothing about music can compose easily and enjoyably. Godoongdoong Symphony Friends: Play alongside the colorful, characterful Godoongdoong Symphony friends for a unique composing experience. With friends by your side, any melody can become wonderful music! Diverse Instruments: Enrich your melodies with a total of 8 different instruments — piano, violin, cello, bassoon, clarinet, oboe, flute, and drums. Expand your own musical world through the harmony of multiple instruments. Share and Play: Share your finished songs with friends, and enjoy listening to other players' wonderful compositions. Let's create all the music in the world, together! EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://wiseonmedia.com/private.asp

Screenshots

Janggi for all4 screens
고둥둥심포니 컴포저3 screens

Verdict

The call

The clearest difference is ads: 고둥둥심포니 컴포저 at none against Janggi for all's shown. 고둥둥심포니 컴포저 also leads on update cadence (weekly vs every 3 months). On price, in-app purchases, device support and iOS requirement 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

Janggi for all ships an update every 3 months, 고둥둥심포니 컴포저 weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Janggi for all versus 고둥둥심포니 컴포저: the parameters behind the verdict, then further details
ParameterJanggi for all고둥둥심포니 컴포저
PriceFreeFree
Rating3.3 (7 ratings) — better—
Positive reviews42.5% of reviews—
Number of ratings7 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size706 MB341 MB
Age rating4+4+
DeveloperFREEONWise On Media Co., Ltd.

In-app purchases

None

Janggi for all

No in-app purchases

None

고둥둥심포니 컴포저

No in-app purchases

Questions

Is Janggi for all free?
Janggi for all is free to download, with no in-app purchases.
Is 고둥둥심포니 컴포저 free?
고둥둥심포니 컴포저 is free to download, with no in-app purchases.
Do Janggi for all or 고둥둥심포니 컴포저 have ads?
Janggi for all shows ads; 고둥둥심포니 컴포저 does not.
Which is updated more often, Janggi for all or 고둥둥심포니 컴포저?
Janggi for all ships an update every 3 months, and 고둥둥심포니 컴포저 weekly. Most recently, Janggi for all was updated on October 26, 2026 and 고둥둥심포니 컴포저 on October 25, 2026.

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