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 offers free past exam papers for various subjects and allows users to access popular workbooks digitally. It features automatic grading and integrated note-taking for efficient studying, eliminating the need to flip between books and answer keys.

Highlights
  • Free past exam papers
  • Digital workbooks
  • Automatic grading
  • Integrated note-taking
  • Problem and solution on one screen
  • iPad and Apple Pencil support
Features
Read full description

Solve turns your PDFs, photos and blank pages into notebooks you can write on. Open a worksheet, a lecture handout or a scanned page, pick up your Apple Pencil, and work right on top of it. START WITHOUT AN ACCOUNT Open the app and you're on Home. There is no sign-up screen to get through. You can import files and create notes right away, and everything you make is saved on your device. BRING YOUR OWN MATERIAL • Import PDFs from the Files app, including iCloud Drive and other cloud storage • Turn photos from your library into note pages, one page per photo • Scan paper pages with your camera • Start a blank note whenever you need scratch space Each import becomes a note you can write on. WRITE THE WAY YOU WOULD ON PAPER • Pen, pencil, fountain pen, brush and calligraphy styles • Highlighter for marking what matters • Eraser and lasso to fix and move your writing • Shapes and a laser pointer Solve is built for iPad with Apple Pencil and also runs on iPhone. FREE CHAPTERS TO PRACTICE ON Home recommends free textbook chapters to practice on, including OpenStax Psychology, American Government and Statistics. Preview a chapter, add it to your Library, and write on its pages. Each chapter shows its original attribution and license, and you can hide the recommendations in Settings. The chapters include practice questions. Tap an answer to check it, then read the explanation. Explanations prepared with AI are labeled on screen. When you're signed in, an AI study coach can give you hints on those questions. YOUR ACCOUNT, YOUR CALL Create an account with Apple, email or another supported sign-in when you want one. Sign out or delete your account any time from Settings. If you never sign in, your notes stay only on this device. MAKE IT YOURS • Light, dark or system appearance • Language & Region: choose your region in Settings, and set the app's language from iOS Settings NO PURCHASES Solve does not sell anything in the app. QUESTIONS OR FEEDBACK We'd love to hear from you: contact@testbank.ai Privacy Policy: https://policy.solve.im/privacy/en Terms of Service: https://policy.solve.im/terms/en OpenStax is a trademark of Rice University, which is not affiliated with and does not endorse this app.

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 (86% vs 76%). 검정기출's advantage is ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price 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 September 29, 2026 and October 1, 2026 respectively.

Scorecard6 real differences · 2 level
검정기출 versus Solve: the parameters behind the verdict, then further details
Parameter검정기출Solve
PriceFreeFree
Positive reviews76.0% of reviews85.7% of reviews — better
Update frequencyEvery 10 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size112 MB157 MB
Age rating4+12+
DeveloperYeongMyeong JuTestbank Inc.

Customer experience

검정기출

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

Solve

Written reviews21 reviews
Positive85.7%
Neutral0.0%
Negative14.3%

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 September 29, 2026 and Solve on October 1, 2026.

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