Comparison

JCBlock vs 인

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

Head to head
About

JCBlock

Control drones and coding boards using block-based programming. This educational tool allows users to create code for various devices like JDKit, JDCode, JCBoard, and Arduino.

Highlights
  • Block-based coding interface
  • Drone control (JDKit, JDCode)
  • Coding board control (JCBoard, UglyBot, Arduino, RoboDog)
  • Educational programming tool
  • Device compatibility
Features
Read full description

드론(JDKit, JDCode) 및 코딩용 보드(JCBoard, UglyBot, Arduino, RoboDog)를 블럭코딩하여 제어하는 프로그램

About

인

Read full description

인스쿨에서 간편하게 학교 정보를 확인하고 친구, 선생님들과 대화를 나눠보세요 | 시간표 내가 입력할 필요 없이 자동으로 학교 시간표를 불러와요! 우리반 뿐만 아니라 다른반 시간표도 확인할 수 있어요 | 급식 우리학교 급식을 학교보다 빠르게 확인할 수 있어요! 지원 가능한 고등학교에 한해서 조식, 석식 정보도 불러와져요 | 커뮤니티 전국 모든 고등학교 학생들과 대화하는건 물론, 우리학교, 또 우리 학년 친구들 선생님들끼리 대화할 수 있어요 오늘의 소식을 전하거나 질문을 나눠 보세요 | 다양한 기능 나이스 글자수 세기, 학교 도서관 도서 검색, 학교 누리집 방문 등 다양한 기능을 인스쿨 안에서 이용할 수 있어요

Screenshots

JCBlock3 screens
인4 screens

Verdict

The call

The clearest difference is ads: JCBlock at none against 인's shown. JCBlock also leads on iOS requirement (12.0 vs 18.0). 인's advantage is update cadence (every 8 days vs every 4 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JCBlock ships an update every 4 months, 인 every 8 days. Both last shipped on October 25, 2026.

Scorecard3 real differences · 5 level
JCBlock versus 인: the parameters behind the verdict, then further details
ParameterJCBlock인
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 4 monthsEvery 8 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size8 MB67 MB
Age rating4+4+
DeveloperInSoo KimSangTae Kim

In-app purchases

None

JCBlock

No in-app purchases

None

인

No in-app purchases

Questions

Is JCBlock free?
JCBlock is free to download, with no in-app purchases.
Is 인 free?
인 is free to download, with no in-app purchases.
Do JCBlock or 인 have ads?
인 shows ads; JCBlock does not.
Which is updated more often, JCBlock or 인?
JCBlock ships an update every 4 months, and 인 every 8 days. Most recently, JCBlock was updated on October 25, 2026 and 인 on October 25, 2026.

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