Study Smarter. Level Up. Actually Have Fun Doing It.
VivaLyn Sathi turns your daily productivity into a game. Earn XP for completing tasks, build study streaks, track wellness, and manage assignments — all by voice. It's the AI study buddy that makes consistency feel rewarding, not exhausting.
Because Adulting Is Hard Enough.
Between lectures, assignments, side projects, and trying to have a life — keeping track of everything feels impossible. Sathi organises it all from one conversation, so you can focus on what actually matters.
Voice Task Management
"Kal assignment submit karna hai" — task created with deadline. No typing, no forms. Just speak and it's on your list.
AI Study Planner
Tell Sathi your exam dates and subjects. It creates a study schedule, breaks big tasks into chunks, and reminds you what to review today.
Voice Diary for Reflection
Talk about your day and Sathi writes a journal entry. Track your mood, stress levels, and energy across the semester.
Earn XP. Build Streaks. Level Up.
Every completed task, every diary entry, every wellness check-in earns you experience points. Hit milestones and unlock achievements. It's like a game — except the reward is an organised life.
XP System
Complete a task: +10 XP. Write a diary: +15 XP. Wellness check-in: +20 XP. Every 500 XP levels you up. See your progress in your profile.
Daily Streaks
One check-in a day keeps the streak alive. 7-day badge, 30-day warrior, 100-day legend. Breaking a streak hurts — that's by design.
Trophy Wall
Collect achievements: First Diary Entry, Budget Master, Wellness Warrior, Night Owl (for late-night study sessions). Show off your trophy wall.
"What Should I Study Today?" — Just Ask.
Tell Sathi your exam schedule and subjects. It creates a study plan that adapts day by day — prioritising subjects with closer deadlines, spacing out revision, and reminding you before it's too late.
Deadline-Aware Planning
Assignments, exams, project submissions — Sathi knows all your deadlines and plans backward from each one.
Daily Study Targets
Ask "What should I study today?" and Sathi gives a prioritised list of subjects based on deadlines, difficulty, and how long since you last reviewed.
Focus Timer
Built-in Pomodoro timer with voice start/stop. "Start 25-minute study session" — Sathi handles the timer and tells you when to break.
Track Where Your Pocket Money Actually Goes.
Say "chai 30 rupees" and it's logged. At the end of the month, see exactly how much you spent on food vs. recharge vs. that random Amazon order. Sathi makes budgeting effortless for students who have better things to do than fill spreadsheets.
Spending Insights
Weekly breakdowns by category. See if you're on track with your monthly budget. No spreadsheets, no manual entry.
Voice Queries
"How much did I spend this week?" "Kitna kharch hua food pe?" Instant answers. Ask in Hindi or English.
Budget Goals
Set a monthly budget and Sathi warns you when you're approaching the limit. No surprises on the 25th.
Your Mental Health Matters. Track It.
College is stressful. Sathi's 30-second daily check-in tracks your mood, sleep, stress, and energy. Over time, you see patterns — exam weeks that tank your sleep, weekends that boost your mood. Self-awareness is the first step.
Mood & Energy Tracking
Quick swipe or voice check-in. "I'm tired and stressed today." Sathi logs mood, energy, and any notes you share.
Longevity Score
A 0–100 score across 7 wellness dimensions. Track your week-over-week progress and see which habits have the biggest impact.
Voice Journaling
Talk about your day — Sathi writes the diary entry. Reflecting on your emotions is proven to reduce stress. Let AI handle the writing.
Your Study Buddy That Actually Remembers Things.
Free forever. No premium tier. No ads. No data collected. Just an AI that helps you get things done.