Comparison

검정기출 vs Solve

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

Head to head
About

검정기출

Practice past exam questions for various levels of the 검정고시 (qualification exam). Access questions for all subjects, including mandatory and elective courses, for high school, middle school, and elementary school levels. Prepare effectively for your exams with comprehensive practice materials.

Highlights
  • Practice past exam questions
  • Covers all subjects
  • High school, middle school, elementary school levels
  • Mandatory and elective courses
  • Direct question solving
Features
Read full description

@ 검정고시 전과목 기출문제 직접 풀 수 있습니다! @ 고졸 중졸 초졸 기출문제 제공! @ 서비스 제공 과목 --------------------------------------------- [고졸 검정고시] 필수과목: 국어, 수학, 영어, 사회, 과학, 한국사 선택과목: 도덕, 기술·가정, 체육, 음악, 미술 [중졸 검정고시] 필수과목: 국어, 사회(한국사 포함), 수학, 과학, 영어 선택과목: 도덕, 기술·가정, 체육, 음악, 미술, 정보 [초졸 검정고시] 필수과목: 국어, 수학, 사회, 과학 선택과목: 도덕, 음악, 미술, 실과, 체육, 영어

About

Solve

This app helps you study existing materials by allowing you to upload documents, ask AI questions about them, and take notes directly on the pages. It offers AI-powered explanations, practice questions, and handwriting checks for your study sessions.

Highlights
  • Upload PDFs, web links, photos, and scans
  • Ask AI questions about uploaded materials
  • Get AI explanations and practice questions
  • Handwrite notes and have AI check answers
  • Summarize and organize handwritten notes with AI
  • Annotate directly on documents and web pages
Features
Read full description

Study the materials you already have with Solve. Read a summary, ask AI about your uploads, and write on the pages as you learn. ADD YOUR MATERIALS Add PDFs and web links, take photos of pages, or scan paper documents with your camera. You can also upload .pptx, .docx, .xlsx, .md, .txt and .csv files. AI can read the text in your photos and scans. Follow the processing status as your material gets ready. ASK AND CHECK THE SOURCE Ask AI about the materials you upload. Tap a source reference to go to the page when a page reference is available. Select an area on a page and ask about just that part. If the material does not support an answer, Solve lets you know. STUDY THIS PAGE Get an explanation, practice questions and key terms for the page you are reading. Find problems on a page and view their solutions. Write your answer by hand and have AI check it. WRITE AS YOU LEARN Write on your PDFs, photos and scans, and on the text of saved web links with the pen tools. You can also freeze a web page and write on it. Summarize or organize your handwritten notes with AI. Your handwriting syncs to your account. Study on iPhone and iPad. YOU CHOOSE AI PROCESSING Before using AI, review what will be sent for processing and choose whether to allow it. You can turn off future AI processing in Settings. AI features have a daily free limit. AI responses can be wrong. Check them against your source material. Sign in to add and study your materials, or start with a sample. Questions: contact@testbank.ai Privacy Policy: https://policy.solve.im/privacy/en Terms of Service: https://policy.solve.im/terms/en

Screenshots

검정기출4 screens
Solve4 screens

Verdict

The call

The clearest difference is in-app purchases: Solve at none against 검정기출's 3. Solve also leads on update cadence (every 3 days vs every 10 days) and review sentiment (87% vs 76%). 검정기출's advantage is ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price, monetization model 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. 검정기출 sells 3 in-app purchases, starting at $9.99 per month. Solve asks for nothing beyond the download.

UpkeepUpdate frequency

검정기출 ships an update every 10 days, Solve every 3 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 3 level
검정기출 versus Solve: the parameters behind the verdict, then further details
Parameter검정기출Solve
PriceFreeFree
Positive reviews76.0% of reviews87.0% of reviews — better
Update frequencyEvery 10 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size112 MB207 MB
Age rating4+12+
DeveloperYeongMyeong JuTestbank Inc.

Customer experience

검정기출

Written reviews50 reviews
Positive76.0%
Neutral8.0%
Negative16.0%

Solve

Written reviews23 reviews
Positive87.0%
Neutral0.0%
Negative13.0%

In-app purchases

3 purchases

검정기출

Subscriptions1
  • 1개월 구독$9.991 Month
One-time2
  • 3개월 프리미엄 이용권$22.99
  • 6개월 프리미엄 이용권$39.99
None

Solve

No in-app purchases

Questions

Is 검정기출 free?
검정기출 is free to download, with in-app purchases available.
Is Solve free?
Solve is free to download, with no in-app purchases.
Do 검정기출 or Solve have ads?
Solve shows ads; 검정기출 does not.
Which is updated more often, 검정기출 or Solve?
검정기출 ships an update every 10 days, and Solve every 3 days. Most recently, 검정기출 was updated on October 25, 2026 and Solve on October 30, 2026.

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