Comparison

TOPIA Live, 토피아라이브 vs STEM Teller

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

Head to head

About

TOPIA Live, 토피아라이브

Features

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초등 전문 프리미엄 영어교육 No.1, TOPIA Live. TOPIA Live 회원들을 위한 학습관리 앱입니다.

About

STEM Teller

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1) Read STEM books: Science, Technology, Engineering, Mathematics, CCSS 2) Comprehension Quiz 3) Diagram 4) Vocabulary

Screenshots

TOPIA Live, 토피아라이브2 screens

STEM Teller3 screens

Verdict

The call

The clearest difference is device support: TOPIA Live, 토피아라이브 at 3 against STEM Teller's —. STEM Teller's advantage is iOS requirement (12.0 vs 14.0). On price and in-app purchases 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.

Scorecard2 real differences · 4 level

TOPIA Live, 토피아라이브 versus STEM Teller: the parameters behind the verdict, then further details
Parameter	TOPIA Live, 토피아라이브	STEM Teller
Price	Free	Free
Update frequency	Daily	—
Ads	No	—
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	—
Requires iOS	14.0	12.0 — better
Further details — not scored
Size	30 MB	255 MB
Age rating	4+	4+
Developer	TOPIA Edutech Co., Ltd.	DIA-HAEBO CO. LTD