Comparison

Çalışma Vakti vs Çalışma Defteri

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

Head to head
About

Çalışma Vakti

Features
Read full description

Çalışma Vakti plans which subject and which topic to study on which day for you. Choose your exam or grade, tell us when you can study, and your weekly study plan is ready in a minute. Note: The app is in Turkish and is designed for the Turkish education system. PLANS FOR YOUR EXAM OR GRADE - LGS - TYT - AYT (Science, Equal Weight, Verbal), optionally together with TYT subjects - KPSS General Ability - General Culture - High school grades 9, 10 and 11 core subjects SMART PLANNING - Study time is shared by the number of questions each subject has in the exam. - Subjects you find difficult get more time. - You choose the topics to start with; the plan continues from there. - A review session is added at the end of long study days. - Separate start time and duration for weekdays and weekends. TRACK YOUR DAY - The Today screen shows your next subject, topic and time. - Finished topics are marked with a green tick. - A missed session moves to the next study day with 15 extra minutes. - Edit your plan with drag and drop or add new sessions. SEE YOUR PROGRESS - Weekly report by day and by subject - Question tracking: solved, correct, wrong and net - Practice exam tracking with a progress chart - Exam countdown REMINDERS - Get a notification before each study session. DOWNLOAD AS PDF Download your weekly plan as a PDF to print or share. NO SIGN-UP Your plan and progress stay only on your phone. No account or personal information is needed. Çalışma Vakti is free and contains ads. Feedback and support: tarihzumresiapp@gmail.com

About

Çalışma Defteri

This app helps students track their study sessions, mock exams, and progress towards their target universities. It offers features like daily tasks, study streaks, and AI-powered assistance to optimize learning and preparation for exams like YKS and LGS.

Highlights
  • Study session logging
  • Mock exam analysis
  • Progress visualization
  • AI-powered study plans
  • Focus mode
  • Study groups
Features
Read full description

See the road to your target university and walk it one study session at a time. Study Log turns every hour you study, every question you solve and every mock exam into a stone on your journey. Built for YKS (TYT, AYT) and LGS. Making a plan is easy; sticking to it is hard. A plan isn't enough: log what you actually studied, keep your streak alive, finish today's tasks and watch your road to the goal grow. No parent yet? Start anyway and invite family later with a code. Teachers and coaches can create a class and share the code; students join from Settings. MY JOURNEY • Pick your target university and program; your road leads straight to it • Study hours, solved questions, mock exams and study streaks become stones on the road • The road fits your time: long if the exam is far away, a short sprint if it's close • Climb stage by stage, from Departure to Summit Road, with a small celebration for every new stone • Your effort is never lost: even if your streak breaks, the stones you collected stay EVERY DAY • Today's tasks: three small goals each day; finish them and close the day • Study streak with a weekly freeze, so one missed day doesn't erase your progress • Log subject, topic, duration and question count in seconds, or start a timer • Focus mode with calming ambience for distraction-free sessions • Join a class with your teacher's 6-digit code • Morning / evening reminders; log offline and it syncs when you're back online TRACK YOUR PROGRESS • Log YKS (TYT, AYT) or LGS mocks; see nets and an estimated score right away • Follow mock-net trends across weeks • Mind map: see which subjects and topics are strong and which need work • This week's highlights: your week summed up in plain words • Weekly plan adherence score and days left until the exam STUDY WITH FRIENDS • Create a study group and share the code • See who studied how much this week; the league resets every Monday AI COACH • Snap a question you're stuck on and get a step-by-step solution • Generate similar questions from one you already understand • Suggests a weekly plan from your goal and study habits; you approve it • Weekly review of logs, adherence and mocks, with plan changes you can apply • Monthly review that summarizes your progress FOR PARENTS • See what your child studied today, the same day • Follow mock results, net progress and plan adherence • Leave comments on study logs and get a monthly PDF report • Connect with a family invite code; data stays in the family FOR TEACHERS AND COACHES • Create a class; share the join code on WhatsApp • See who studied today, who has been quiet for 3 days and whose adherence is low • Assign a weekly class program template without overwriting a student's own plan • Nudge anyone who hasn't logged today; they get a notification • Run more than one class (9-A, YKS Math, summer camp…) WHO IS IT FOR? Middle and high school students preparing for LGS or YKS, plus parents, teachers and tutors. No family or class needed to start. Study logging, My Journey, study groups and teacher classes are free. AI Coach, monthly reports, photo evidence and more than one student unlock with Family Pro. Privacy: https://calismadefteriapp.com/privacy.html Support: https://calismadefteriapp.com/support.html Terms: https://calismadefteriapp.com/terms.html Family Pro is an auto-renewing subscription (monthly or yearly; price is shown on the App Store). Payment is charged to your Apple account on purchase confirmation. The subscription renews unless turned off at least 24 hours before the period ends; the charge is taken within 24 hours before the end of the current period. Manage or cancel in Settings > Apple Account > Subscriptions. If a free trial is offered, you will not be charged if you cancel before it ends.

Screenshots

Çalışma Vakti4 screens
Çalışma Defteri4 screens

Verdict

The call

The clearest difference is in-app purchases: Çalışma Vakti at none against Çalışma Defteri's 2. Çalışma Defteri's advantage is ads (none vs shown) and update cadence (weekly vs every 2 months). On price, device support and iOS requirement 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. Çalışma Defteri sells 2 in-app purchases, starting at $3.99 per month. Çalışma Vakti asks for nothing beyond the download.

UpkeepUpdate frequency

Çalışma Vakti ships an update every 2 months, Çalışma Defteri weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Çalışma Vakti versus Çalışma Defteri: the parameters behind the verdict, then further details
ParameterÇalışma VaktiÇalışma Defteri
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size27 MB71 MB
Age rating4+4+
DeveloperMehmet SenMuhammed Ikbal Can

In-app purchases

None

Çalışma Vakti

No in-app purchases

2 purchases

Çalışma Defteri

Subscriptions2
  • Family Pro14 Days trial$3.991 Month
  • Family Pro14 Days trial$29.991 Year

Questions

Is Çalışma Vakti free?
Çalışma Vakti is free to download, with no in-app purchases.
Is Çalışma Defteri free?
Çalışma Defteri is free to download, with in-app purchases available.
Do Çalışma Vakti or Çalışma Defteri have ads?
Çalışma Vakti shows ads; Çalışma Defteri does not.
Which is updated more often, Çalışma Vakti or Çalışma Defteri?
Çalışma Vakti ships an update every 2 months, and Çalışma Defteri weekly. Most recently, Çalışma Vakti was updated on October 30, 2026 and Çalışma Defteri on October 31, 2026.

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