Comparison

Hand in Hand vs BrainLog 브레인로그

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

Head to head
About

Hand in Hand

This comprehensive English learning course for elementary students builds confidence in speaking and global awareness. It integrates language learning with 21st-century skills and cultural understanding, preparing young learners for international communication.

Highlights
  • Seven-level English course
  • Global awareness and CLIL integration
  • 21st-century skills development
  • CEFR and YLE test preparation
  • Vocabulary and grammar progression
  • Interactive comics and games
  • Hybrid CD with animated content
Features
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Hand in Hand is a comprehensive seven-level course designed to transform students into confident English speakers and capable global citizens. At the heart of Hand in Hand is the recognition that global awareness, Content and Language Integrated Learning (CLIL), and 21st century skills are necessary components for students to succeed in today’s world. The series combines steady vocabulary and grammar progression with the functional objectives of the Common European Framework of Reference for Languages (CEFR) and Young Learners English (YLE) Test. Key Features 1) Twelve units with three lessons per unit 2) Six lesson-related CLIL units 3) Colorful illustrations and photos 4) Catchy chants and songs 5) Entertaining comics and games 6) Consistent content linking and cumulative reviews 7) Hybrid CD with animated content and word games Components - Student Book (Starter, 1–6): Project Book, Hybrid CD (audio + digital) - Workbook (Starter, 1–6) - Teacher’s Manual (Starter, 1–6): Resource CD including interactive e-Book - Downloadable Resources: mp3 files, flashcards, tests, activity sheets - Hand in Hand Online Level Hand in Hand is uniquely designed for students studying at an elementary school level. The first book in the series, Hand in Hand Starter, is intended for students at the very beginning of their English education. The remaining six course books progress consistently so that students are able to master communicative interactions and self-expression in various contexts. Hand in Hand combines steady vocabulary and grammar progression with the functional objectives of the Common European Framework of Reference for Languages (CEFR) and Young Learners English (YLE) Tests, and features language that students can use in their daily lives. Philosophy - Learn English together: Inspire communication and cooperation with one another. - Share cultures together: Help create a global community built on mutual understanding and respect. - Grow and develop together: Cultivate necessary skills to become successful global citizens. - Go beyond boundaries: Challenge students to explore new ideas and ways of thinking

About

BrainLog 브레인로그

Features
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브레인로그 (BrainLog) 뇌파 기반 AI 분석 스마트 학습 솔루션 Focus Monitoring Smart Learning Solution 브레인로그는 학습자의 '진짜 집중력'을 데이터로 증명하는 스마트 학습 매니저입니다.
※ 본 앱은 브레인로그 전용 뇌파 측정 센서(블루투스 연결)를 보유한 사용자만 사용할 수 있습니다.
 단순히 '얼마나 오래 책상에 앉아 있었는가'는 중요하지 않습니다. 
브레인로그는 실시간 EEG(뇌파) 기반 AI 분석 알고리즘을 통해 뇌가 실제로 집중한 시간을 정확하게 측정합니다. 개인의 뇌파 데이터를 바탕으로 최적의 학습 패턴을 제안하고, 몰입을 돕는 사운드와 호흡 가이드를 통해 당신만의 효율적인 공부 환경을 설계해 드립니다. ■ 주요 기능 ① AI 뇌파 기반 실시간 집중도 분석 진짜 집중 시간 측정: 학습 중 뇌파를 정밀 분석하여 실제 집중 상태를 실시간으로 확인합니다. ② 데이터 기반 개인 맞춤형 학습 최적화 뇌파 동조 사운드: 집중력 향상 및 이완을 돕는 최적화된 사운드를 제공합니다. 호흡법 가이드: 최상의 컨디션을 유지할 수 있도록 이완과 집중을 돕는 호흡법을 지원합니다. BRTI 집중 유형 테스트: 4가지 뇌파 유형에 따른 캐릭터를 통해 나의 집중 성향과 맞춤 학습법을 확인하세요. ③ 체계적인 학습 리포트 제공 종합 데이터 관리: 일간, 주간, 월간 리포트를 통해 집중 시간의 추이와 학습 효율의 변화를 한눈에 관리합니다. ④ 실전 대비 모드 및 커스텀 기능 시험 대비 환경: 실제 시험 현장을 반영한 아날로그 화면 구성으로 실전 감각을 익힐 수 있습니다. 맞춤형 설정: 사용자의 학습 환경에 맞춘 다양한 커스텀 기능을 제공합니다. ■ 제품 문의 브레인로그 제품 구매 및 이용 문의는
브레인유(BrainU)로 연락해 주시기 바랍니다.

Screenshots

Hand in Hand4 screens
BrainLog 브레인로그4 screens

Verdict

The call

The clearest difference is update cadence: BrainLog 브레인로그 at weekly against Hand in Hand's every 8 months. Hand in Hand's advantage is iOS requirement (10.0 vs 13.0). 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

Hand in Hand ships an update every 8 months, BrainLog 브레인로그 weekly. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
Hand in Hand versus BrainLog 브레인로그: the parameters behind the verdict, then further details
ParameterHand in HandBrainLog 브레인로그
PriceFreeFree
Rating4.5 (2 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 8 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better13.0
Further details — not scored
Size1.8 GB318 MB
Age rating4+4+
Developere-future Co., Ltd.BrainU Co.,Ltd.

In-app purchases

None

Hand in Hand

No in-app purchases

None

BrainLog 브레인로그

No in-app purchases

Questions

Is Hand in Hand free?
Hand in Hand is free to download, with no in-app purchases.
Is BrainLog 브레인로그 free?
BrainLog 브레인로그 is free to download, with no in-app purchases.
Do Hand in Hand or BrainLog 브레인로그 have ads?
Neither Hand in Hand nor BrainLog 브레인로그 shows ads.
Which is updated more often, Hand in Hand or BrainLog 브레인로그?
Hand in Hand ships an update every 8 months, and BrainLog 브레인로그 weekly. Most recently, Hand in Hand was updated on September 30, 2026 and BrainLog 브레인로그 on October 6, 2026.

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