Comparison

2DUB Learning vs 고공수 스터디카페

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

Head to head

2DUB Learning

Free

📚 Education

★ 3.02 ratingsView app →

About

2DUB Learning

Engage in educational activities provided by your language teacher through a class code. This app facilitates interactive learning experiences for students. Contact support via email for any login or technical issues.

Highlights

Class code activities
Language teacher assignments
Interactive learning
Student engagement
Direct support contact

Features

Read full description

Just enjoy activities with class code you received from your language teacher! If you are having trouble with logging in or any other issues regarding 2DUB Learning, feel free to contact us via email below. Email address: 2dub@2meu.me Thank you! Bye~ :D

About

고공수 스터디카페

Read full description

고공수 스터디카페 어플리케이션은 고공수 스터디카페를 이용하시는 회원 여러분을 위해 만들어진 차별화된 프리미엄 서비스 어플리케이션입니다. 고공수 스터디카페 어플리케이션을 통해 서비스 이용 및 결제를 편리하게 할 수 있도록 만들어주는 것은 물론, 키오스크와의 연동으로 출입관리, 이용정보, 구매이력등 다양한 서비스 정보를 어플리케이션과 키오스크에서 동시에 이용하실 수 있는 편의성을 제공합니다. 이제 자신이 원하는 좌석과 시간을 미리 예약해 간편하게 고공수 스터디카페를 이용할 수 있습니다.

Screenshots

2DUB Learning4 screens

고공수 스터디카페4 screens

Verdict

The call

The clearest difference is update cadence: 2DUB Learning at every 4 weeks against 고공수 스터디카페's every 6 months. 고공수 스터디카페's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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

2DUB Learning ships an update every 4 weeks, 고공수 스터디카페 every 6 months. The most recent releases landed on August 20, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level

2DUB Learning versus 고공수 스터디카페: the parameters behind the verdict, then further details
Parameter	2DUB Learning	고공수 스터디카페
Price	Free	Free
Rating	3.0 (2 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	2 — better	—
Update frequency	Every 4 weeks — better	Every 6 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	124 MB	134 MB
Age rating	4+	4+
Developer	2MEU Inc.	Tobesmart,inc

In-app purchases

None

2DUB Learning

No in-app purchases

None

고공수 스터디카페

No in-app purchases

Questions

Is 2DUB Learning free?

2DUB Learning is free to download, with no in-app purchases.

Is 고공수 스터디카페 free?

고공수 스터디카페 is free to download, with no in-app purchases.

Do 2DUB Learning or 고공수 스터디카페 have ads?

Neither 2DUB Learning nor 고공수 스터디카페 shows ads.

Which is updated more often, 2DUB Learning or 고공수 스터디카페?

2DUB Learning ships an update every 4 weeks, and 고공수 스터디카페 every 6 months. Most recently, 2DUB Learning was updated on August 20, 2026 and 고공수 스터디카페 on September 17, 2026.