Comparison

Realworld 리얼월드 vs 9.81 PARK

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

Head to head
About

Realworld 리얼월드

Transform your surroundings into an interactive stage for immersive, story-driven games. Explore diverse genres and influence narratives through your choices, enhanced by AR, QR, and GPS technology. Create your own games with an intuitive studio.

Highlights
  • Experiential game content
  • Choice-driven narratives
  • Augmented reality (AR) integration
  • QR and GPS technology
  • Outdoor and city exploration games
  • Game creation studio
  • Diverse genres including drama, thriller, mystery
Features
Read full description

Step out of your ordinary life and enter Realworld where you are the main character. When you meet Realworld, the world becomes a stage for you in a story, and everybody becomes a player. ● Meet more than a thousand experiential game content in a variety of genres, such as touching dramas, heart-pounding thrillers, brain-powered mysteries, comedy, as well as adventure in special places in some regions, history, and education. ● The story of the content changes depending on your choice. The latest immersive technologies such as augmented reality (AR) as well as QR, and GPS have been added to the game. It gives you the experience of futuristic storytelling that communicates with you outside the screen. # How to Enjoy Realworld with more fun? From mobile-only games to outdoor games. Choose the game you want to play. Enjoy playing the game and having a city walk to discover the colorful charms hidden in the city with Realworld. Solve the mission of the game as the main character with a thrilling experience. Enjoy an amazing moment that widens your experience exploring the special places with Realworld. Make yourself proud for achieving experiences on the think-out-of-the-box missions in the game. # Realworld Studio Become a creator yourself and make your own dream game with 'Realworld Studio'. It’s your turn to bring out your ideas into the exciting mission games without any coding knowledge. Have fun with your loved ones in Realworld!

About

9.81 PARK

Experience gravity racing at South Korea's first theme park dedicated to this thrilling activity. Book your ride, track your lap times, and share your racing videos with friends. Compete on seasonal leaderboards and challenge for advanced licenses.

Highlights
  • No-wait reservation system
  • Lap time and record tracking
  • Racing video sharing
  • Seasonal and group rankings
  • Master license challenges
  • Profile photo registration
Features
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국내 최초로 제주에서 시작하는 무동력 레이싱 테마파크! 중력가속도(g=9.81m/s²)만으로 즐기는 속도를 9.81 파크(구팔일 파크)에서 경험하세요! ■ 기다릴 필요없는 예약시스템 여행 중에는 1분 1초가 아쉬운 그 마음을 잘 알기에 기다릴 필요없는 예약시스템을 제공합니다. ■ 랩타임 외 기록제공 RACE 981의 말로 다 표현 못 할 짜릿한 스릴감을 모바일을 통해 기록으로 확인하고, 친구들과 공유하세요. ■ 레이싱 영상제공 제공되는 영상으로 다른 레이서의 레코드 라인을 확인하거나 지인/가족과 함께 경험을 공유할 수 있습니다. (이 서비스는 고도화 중 입니다.) ■ 0.001초의 경쟁! 랭킹보기 RACE 981의 시즌제 기반으로 디자인된 레이스 랭킹, 함께 방문한 멤버끼리의 그룹 랭킹을 확인하세요. ■ 라이선스 제도 부스터 기능이 탑재된 상급자용 GR-X를 경험하고싶다면 마스터 라이선스에 도전하세요. ※ 9.81 파크 앱 사용을 위한 접근 권한 안내 [선택 접근 권한] 저장공간 : 프로필 등 사진 등록, 또는 레이싱 동영상 다운로드 등을 위해 사용 카메라 : 프로필 등 사진 등록 시 사진 촬영을 하기 위해 사용 주소록 : 주소록으로 친구 추가 기능을 이용하기 위해 사용 위치 : 와이파이 연결 정보 및 파크 내 이벤트 등을 위해 사용 ※ 선택 접근권한을 동의하지 않아도 앱을 사용하실 수는 있습니다. ※ 다만, 선택 접근 권한 미동의 시 서비스 일부 기능의 정상적인 이용이 어려울 수도 있습니다. 개발자 연락처 : app981@monolith.co.kr, 1833-9810

Screenshots

Realworld 리얼월드4 screens
9.81 PARK4 screens

Verdict

The call

The clearest difference is review sentiment: Realworld 리얼월드 at 84% against 9.81 PARK's 31%. Realworld 리얼월드 also leads on rating (4.8 vs 1.4) and ratings volume (34 vs 5). 9.81 PARK's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, update cadence, monetization model and device support 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. Realworld 리얼월드 sells 10 one-off in-app purchases. 9.81 PARK asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Realworld 리얼월드 holds the better App Store score, 4.8 against 1.4. That said, the two scores are not equally well evidenced: Realworld 리얼월드 has 34 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 84% of Realworld 리얼월드's written reviews are positive against 31% of 9.81 PARK's.

UpkeepUpdate frequency

Realworld 리얼월드 ships an update weekly, 9.81 PARK every 9 days. Both last shipped on November 2, 2026.

Scorecard5 real differences · 5 level
Realworld 리얼월드 versus 9.81 PARK: the parameters behind the verdict, then further details
ParameterRealworld 리얼월드9.81 PARK
PriceFreeFree
Rating4.8 (34 ratings) — better1.4 (5 ratings)
Positive reviews84.2% of reviews — better31.3% of reviews
Number of ratings34 — better5
Update frequencyWeekly — betterEvery 9 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.515.5
Further details — not scored
Size243 MB343 MB
Age rating9+4+
DeveloperUniquegood CompanyDSM Corporation

Customer experience

Realworld 리얼월드

All ratings33 ratings
Positive93.9%
Neutral3.0%
Negative3.0%
Written reviews57 reviews
Positive84.2%
Neutral5.3%
Negative10.5%

9.81 PARK

All ratings5 ratings
Positive0.0%
Neutral20.0%
Negative80.0%
Written reviews48 reviews
Positive31.3%
Neutral12.5%
Negative56.3%

In-app purchases

10 purchases

Realworld 리얼월드

One-time10
  • 100 churro$0.99
  • 200 points$1.99
  • 200 churro$1.99
Show 7 more
  • 300 points$2.99
  • 300 churro$2.99
  • 400 points$3.99
  • 500 points$4.99
  • 500 churro$4.99
  • 900 points$8.99
  • 1000 churro$9.99
None

9.81 PARK

No in-app purchases

Questions

Is Realworld 리얼월드 free?
Realworld 리얼월드 is free to download, with in-app purchases available.
Is 9.81 PARK free?
9.81 PARK is free to download, with no in-app purchases.
Which has better reviews, Realworld 리얼월드 or 9.81 PARK?
Realworld 리얼월드 is rated higher. Realworld 리얼월드 averages 4.8 out of 5 from 34 ratings, while 9.81 PARK averages 1.4 from 5 ratings.
Do Realworld 리얼월드 or 9.81 PARK have ads?
Realworld 리얼월드 shows ads; 9.81 PARK does not.
Which is updated more often, Realworld 리얼월드 or 9.81 PARK?
Realworld 리얼월드 ships an update weekly, and 9.81 PARK every 9 days. Most recently, Realworld 리얼월드 was updated on November 2, 2026 and 9.81 PARK on November 2, 2026.

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