Study planner and study tracker
The easiest way to study regularly and keep track of it.
Build your study plan with suggestions, track your study time with a Pomodoro timer and see your progress with statistics.
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Pomodoro timer
Every minute you study gets written down.
Pick a task and start the timer; the time you study is saved to that task.
Statistics
See your progress with statistics.
Follow your focus time, the questions you solve, your topic progress and your mock exams on one screen.
Focus time
See which day you studied how long, and on which tasks.
Questions solved
Track how many questions you solved in each subject on one screen.
Topics
Mark topics as you finish them, see your progress and get suggestions for what comes next.
Mock exams
Upload your exam reports and review them all in one place.
All in one place
Everything around your studying.
No separate apps for memorizing, watching lessons, collecting your mistakes or seeing your week.
Frequently asked questions
What comes to mind while preparing for an exam, and how Derslio answers it.
General
Which exams is Derslio for?
For students preparing for Turkey’s YKS (TYT, AYT and YDT), LGS, KPSS, TUS and HMGS; the subjects and topics of each exam are ready. Derslio keeps improving and more exams will be added.
What should I study today?
Which subject and topic should I study today?
Derslio prepares suggestions for each day: the next topics on your list, reviews of topics you finished a week ago and subjects you have not touched for a while. Add the one you like to your plan as a task with a single tap.
How many hours a day should I study?
You set your daily study goal. The time you study with the timer is saved; every day you reach your goal extends your streak, and the calendar shows which days you made it. The number of daily suggestions follows this goal.
How many questions did I solve today?
You write the questions you solved on each task with the number of correct and wrong answers. Statistics show how many questions you solved per subject this week, month and year.
Where am I falling behind?
Which subjects am I weak in?
Enter your mock exams subject by subject as correct, wrong and blank, or upload your report. You see your net in each subject from exam to exam and notice where you are slipping.
How do I keep track of the questions I got wrong?
Add a photo and a note of the question to your mistake book and filter by subject. Mark a question as solved once you can solve it.
Which topics am I starting to forget?
The date you finish each topic is saved. After a week, Derslio adds that topic to your suggestions as a review.
Which subject should I spend more time on?
Statistics show your study time and solved questions by subject. Subjects you have not touched for a long time and the ones you find hard come first in your suggestions.
Will I make it in time?
How much of the syllabus have I finished?
On the topic map you mark your exam’s topics subject by subject and see how far along you are in each.
How many days are left until the exam?
When you pick your exam, a countdown to exam day is added automatically. You can create your own countdowns for any other dates too.
Where is my net heading?
Is my net going up?
Your exams are listed by date; you see the trend of your net overall and per subject. Based on your recent exams, study time and solved questions, Derslio also shows a predicted net for your next two exams.
What score and rank would my nets get me?
For YKS mock exams, it shows your estimated score from your nets and your estimated rank based on the previous year’s placement results.