Comparison

과외로그 vs Lesson On

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

Head to head
About

과외로그

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과외 선생님의 필수 앱, 과외로그 수업 일정 관리부터 학생 관리, 수업 기록까지 과외에 필요한 모든 것을 한 곳에서 관리하세요. ▶ 한눈에 보는 캘린더 - 월간/주간 뷰를 드래그로 간편하게 전환 - 오늘의 수업 일정을 한눈에 확인 - 요일별 반복 수업 자동 등록 ▶ 체계적인 수업 관리 - 수업명, 장소, 시간을 간편하게 등록 - 시작일/종료일 설정으로 학기별 관리 - 여러 학생이 함께하는 그룹 수업도 OK ▶ 꼼꼼한 수업 기록 - 수업 후 진행 내용 바로 기록 - 학생별 출석 체크 (출석/지각/결석) - 피드백과 메모로 다음 수업 준비 ▶ 간편한 학생 관리 - 학생 정보 등록 및 관리 - 수업별 학생 배정 - 학생별 수업 이력 확인 --------------------------------------- 과외로그와 함께 더 효율적인 과외 생활을 시작하세요! 문의 및 피드백: hany01.dev@gmail.com

About

Lesson On

Features
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'Lesson On' is the ultimate all-in-one smart class management app for private tutors, group instructors, and academy teachers. Replace your messy notebooks and spreadsheets with one powerful app! [ Key Features ] • Smart Auto-Calendar Just set the class days and times, and your schedule is automatically generated. Manage changes, make-up classes, and cancellations with a single tap. • Seamless Individual & Group Management Easily manage one-on-one sessions and group classes. All past cycle records are perfectly synced across group members. • One-Touch Class Reports Log progress, homework, and notes for every session. Generate a beautifully summarized 'Class Report Image' with one tap and share it directly with parents or students via messenger. • Automated Payment Reminders Set custom payment cycles (e.g., specific date every month, or every 8 sessions). The app automatically calculates upcoming payment dates and sends you a push notification so you never miss a payment. • Grade Tracking & D-Day Alerts Input school grades or mock exam scores to see progress on an intuitive line graph. Get D-1 reminder alerts for upcoming exams and performance assessments. Fully supports English mode for global teachers! Elevate your teaching quality today with 'Lesson On'.

Screenshots

과외로그4 screens
Lesson On4 screens

Verdict

The call

The clearest difference is update cadence: Lesson On at weekly against 과외로그's every 2 months. 과외로그's advantage is iOS requirement (15.0 vs 17.6). 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

과외로그 ships an update every 2 months, Lesson On weekly. The most recent releases landed on September 15, 2026 and May 16, 2026 respectively.

Scorecard2 real differences · 4 level
과외로그 versus Lesson On: the parameters behind the verdict, then further details
Parameter과외로그Lesson On
PriceFreeFree
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size25 MB32 MB
Age rating4+4+
DeveloperHaEun KimMoon Su Choi

In-app purchases

None

과외로그

No in-app purchases

None

Lesson On

No in-app purchases

Questions

Is 과외로그 free?
과외로그 is free to download, with no in-app purchases.
Is Lesson On free?
Lesson On is free to download, with no in-app purchases.
Do 과외로그 or Lesson On have ads?
Neither 과외로그 nor Lesson On shows ads.
Which is updated more often, 과외로그 or Lesson On?
과외로그 ships an update every 2 months, and Lesson On weekly. Most recently, 과외로그 was updated on September 15, 2026 and Lesson On on May 16, 2026.

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