Comparison

Phedy vs 라플라스수학

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

Head to head
About

Phedy

Transform your study materials into personalized learning tools with AI. Generate quizzes, summary notes, and instant explanations from PDFs, videos, and lecture recordings. Track progress, practice weak areas, and manage grades.

Highlights
  • AI Quiz Generator
  • AI Cheat Notes
  • AI Lasso Explanations
  • Lecture Recording to Text
  • Wrong Answer Review
  • Past Exam Study Material Generator
  • Scientific and GPA Calculator
Features
Read full description

Upload your course materials and let AI build your personal study toolkit. When you upload PDFs, lecture recordings, YouTube videos, past exams, and other study materials, Phedy creates personalized learning content for you. Key features: - AI Quiz Generator: Create multiple-choice and short-answer questions from your own materials - AI Cheat Notes: Generate concise 2-3 page summary notes with the essentials - AI Lasso: Drag over confusing parts of a PDF and get instant AI explanations - Lecture Recording: Record classes and automatically turn audio into text - Quiz Marathon: Review repeatedly until you fully understand the topic - Wrong Answer Review: Collect missed questions and focus on weak areas - AI Study Coach: Get study suggestions based on your materials and progress - Past Exam Study: Upload past exams and exam materials to generate practice questions and concept summaries - File Converter: Quickly convert PDFs, images, documents, and other study files - Scientific Calculator and GPA Calculator: Manage calculations and grades in one place - Study Timer, To-dos, Friends, Study Groups, and Polls are also included You can use 1 classroom and up to 7 quiz questions per day for free. If you need more subjects, you can purchase access by subject.

About

라플라스수학

Features
Read full description

질문 & 답변 수업 중 모르는 부분이 생기면 선생님에게 바로 질문할 수 있어요. 선생님은 과거 답변 이력을 쉽게 검색해 빠르고 정확하게 답변할 수 있습니다. 교재 & 문제 검색 PDF 교재를 앱에 등록하면 원하는 문제와 해설을 빠르게 검색할 수 있어요. 교재를 일일이 넘길 필요 없이 필요한 내용을 바로 찾아보세요. 수업 & 질문 연동 등록된 수업 영상을 보다가 이해가 안 되는 부분이 있으면, 해당 수업과 연결된 질문을 선생님에게 바로 남길 수 있습니다. 숙제 관리 & 리포트 학원 숙제를 앱 안에서 통합 관리하고, 학습 현황을 한눈에 볼 수 있는 리포트를 자동으로 생성해 드립니다. AI 선생님 AI 선생님이 학생의 수준에 맞춰 문제 풀이를 도와주고, 함께 성장하는 맞춤형 학습 경험을 제공합니다.

Screenshots

Phedy4 screens
라플라스수학4 screens

Verdict

The call

The clearest difference is in-app purchases: 라플라스수학 at none against Phedy's 3. 라플라스수학 also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads 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. Phedy sells 3 one-off in-app purchases. 라플라스수학 asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 6 level
Phedy versus 라플라스수학: the parameters behind the verdict, then further details
ParameterPhedy라플라스수학
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size3 MB36 MB
Age rating4+4+
DeveloperRoom821Bnz Inc

In-app purchases

3 purchases

Phedy

One-time3
  • 1일 이용권$2.99
  • 14일 이용권$6.99
  • 30일 이용권$9.99
None

라플라스수학

No in-app purchases

Questions

Is Phedy free?
Phedy is free to download, with in-app purchases available.
Is 라플라스수학 free?
라플라스수학 is free to download, with no in-app purchases.
Do Phedy or 라플라스수학 have ads?
Neither Phedy nor 라플라스수학 shows ads.
Which is updated more often, Phedy or 라플라스수학?
Phedy ships an update every 3 weeks, and 라플라스수학 every 3 weeks. Most recently, Phedy was updated on November 5, 2026 and 라플라스수학 on October 31, 2026.

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