StudyDay vs Studial

Study timer & focus planner for students and exam takers — track every subject, hit your study goals. StudyDay: Study Timer & Log is a simple, beautiful study tracker built for students and exam takers. Tap to start a stopwatch for any subject, stop when you're done, and your time is saved automatically. No setup, no complexity. KEY FEATURES • Subject Timer — One tap starts a stopwatch for any subject. Switch subjects anytime; the previous one stops automatically. • Pomodoro Timer — Focus and rest in turns (25 and 5 minutes by default, adjustable in Settings). You get a notification when each round ends, and tomatoes show how many rounds you finished today. • Monthly Calendar — See which days you studied at a glance. Tap any day to jump straight to the timer. • Study Stickers — After each session, pick a sticker that matches your mood. Your calendar fills up with small victories. • Detailed Statistics — View your study time by day, week, or month. A bar chart shows your weekly rhythm; a donut chart breaks down time by subject. • Manual Entry — Forgot to start the timer? Enter time directly for any subject and date. Fix or delete any record from the study log. • Subject Management — Add as many subjects as you need, each with its own color, so your data is always organized. • Dark Mode — Follows your phone's setting automatically. Easy on the eyes for late-night study. • Color Themes — Coral is always on. Pastel Blue, Green and Purple can each be unlocked for 7 days by watching a short ad. DESIGNED FOR SIMPLICITY No account required. No internet connection needed. All your data stays on your device — private, always. Whether you're preparing for an exam, tracking daily study habits, or just curious how much time you spend on each subject, StudyDay gives you the clarity you need. StudyDay is supported by ads: a banner on the Calendar and Stats screens, and an optional video ad only when you choose to unlock a color theme. Privacy Policy: https://www.junu.co.kr/terms/studytime/privacy/

Stop estimating how much you studied. Studial is a measuring instrument for study time: every 30 seconds it checks that you are really at your desk, and only what passes that check is counted. A stopwatch has to believe you. An instrument checks. HOW IT MEASURES Every 30 seconds one interval is judged. In net study mode the front camera takes a brief look to confirm you are at your desk. In focus mode no camera is used at all and only the time your phone was left alone is counted. Each interval gets exactly one verdict - at desk, focus, away, phone, drowsy or not measured - and the session is the sum of them. JUDGED ON YOUR PHONE, THEN GONE A camera check is judged on your phone and discarded in the same instant. No video, no image, no body position is ever stored. Only the verdict survives. There is no account and no server, so your records stay on this phone. WHAT YOU SEE WHEN YOU STOP Net time out of total time, your net share as a percentage, and a timeline of the session showing exactly where you left and where the phone came up. Not a single number on that screen was typed in by hand. PLAN THE DAY IN BLOCKS Lay the day out as time blocks and give each one a subject. A second lane runs beside it, drawn from what was actually measured, so the plan and the reality sit on the same clock. Move a plan and the record stays where it happened. ROUTINES A routine is a weekday template. Set it once and your recurring blocks are laid out weeks ahead. SUBJECTS Tag a session with a subject, give it a colour, and the share per subject tells you where the hours actually went. YOUR PROGRESS, IN PLAIN SIGHT Six axes - time, rhythm, quality, plan, subjects and records - and every one of them is built from measured sessions alone. Watch your net share climb week after week. Find out which subject has been taking far more of your day than you thought. This is not a diary of what you meant to do. It is the evidence of what you did. THE DAY STARTS AT 4 IN THE MORNING Study that runs past midnight belongs to the day it started, so an all-nighter is never cut in half by the calendar. DROWSINESS IS OPTIONAL Off by default. Turned on, Studial looks only at whether your eyes are shut or your head is down on the desk, and stores neither. BACKUP Your records, plans, routines and subjects go into one file, and come back from it. Free for everyone. Measuring, planning, insights and backup are free for everyone, and no feature is locked. One purchase removes the ads. There is no subscription.