Comparison

JK서울안과 vs 잘컸으면

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

Head to head
About

JK서울안과

Features
Read full description

시력검사 및 콘택트렌즈 고객을 위한 마이차트, 유익한정보등 고객의 편의를 위한 다양한 기능을 제공하고 있습니다. [주요기능] 1. 콘택트렌즈 대한 정보 제공 2. 진료예약 3. 마이차트 4. 유익한 정보 - JK서울안과에 대한 소식 전달

About

잘컸으면

Features
Read full description

우리 아이의 키와 몸무게를 기록하는 성장 일기장 부모님들이 제일 궁금해하는 우리 아이의 신체지수가 또래에 비해 몇 등 일까요? 현재 우리 아이 신체 지수의 등수를 파악하고, 이렇게 컸을 때 미래엔 어느 정도 성장할지 예측치도 제공해 드립니다.

Screenshots

JK서울안과4 screens
잘컸으면4 screens

Verdict

The call

The clearest difference is ads: JK서울안과 at none against 잘컸으면's shown. 잘컸으면's advantage is update cadence (every 3 weeks vs every 4 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

JK서울안과 ships an update every 4 months, 잘컸으면 every 3 weeks. Both last shipped on November 3, 2026.

Scorecard2 real differences · 7 level
JK서울안과 versus 잘컸으면: the parameters behind the verdict, then further details
ParameterJK서울안과잘컸으면
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.4
Further details — not scored
Size40 MB25 MB
Age rating4+4+
DeveloperHyung Seok ChoYongjae Kim

In-app purchases

None

JK서울안과

No in-app purchases

None

잘컸으면

No in-app purchases

Questions

Is JK서울안과 free?
JK서울안과 is free to download, with no in-app purchases.
Is 잘컸으면 free?
잘컸으면 is free to download, with no in-app purchases.
Do JK서울안과 or 잘컸으면 have ads?
잘컸으면 shows ads; JK서울안과 does not.
Which is updated more often, JK서울안과 or 잘컸으면?
JK서울안과 ships an update every 4 months, and 잘컸으면 every 3 weeks. Most recently, JK서울안과 was updated on November 3, 2026 and 잘컸으면 on November 3, 2026.

Other comparisons