Comparison

StudyDuo vs Time Weaver

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

Head to head
About

StudyDuo

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Studying alone is harder than it should be, and it isn't your discipline. Most people focus better when someone else is working next to them. StudyDuo puts you in a live video room with people who are working right now. No talking, no meetings, no small talk. You sit down and start. People call this body doubling or "study with me". Here it's live and open 24/7. HOW IT WORKS 1. Open Focus Room, a silent video room that never closes. 2. Write what you're working on and pick 30, 60, 90 or 120 minutes. 3. Point your camera at your face or your desk, or keep it off. 4. Work. Your task shows under your name, and everyone around you is working too. THREE WAYS TO STUDY Focus Room: walk in whenever you need to focus. Cameras on, microphones off. Study Hour: once a day, everyone studies at the same time. Two 25-minute focus blocks with a 5-minute break, then a check-in: did you get it done? 1:1 with a study partner: want one focus partner instead of a whole room? Post a time on the board, now or within a week. Whoever joins comes straight into the video with you. Tap the microphone to talk, or use the chat. KEEP GOING • Streak: 30 minutes a day, in one go or a few, counts the day. Freezes save your streak when you miss one. • Hours and shields: your study time adds up, and your top shield shows next to your name. • Tasks: plan your days with reminders. Tap Work on this, and your task shows in the room. • Daily reminder: pick a time, and we'll nudge you every day. PEOPLE WHO KEEP YOU GOING • Double-tap a video to send a like. • Pin the people who motivate you, and they stay at the top of your grid. • Follow them, message them, and get a notification when they start studying. • Post in the feed. • Show the song you're playing on your tile with Apple Music. YOUR CAMERA, YOUR RULES • Your camera starts off. You decide when it goes on. • Face or desk: show yourself, or only your hands and notes. • Choose who sees your video: everyone, people with their camera on, people with a verified photo or, with Premium, only Premium members. Others see a blurred silhouette. • Step away anytime: your camera pauses, and others see you're away. • A selfie check puts a blue mark next to your name. Only our team sees the selfie, and we delete it right after the check. • Teens 16–17 have their own rooms, separate from adults. Video rooms aren't available under 16. • Rooms aren't recorded. You can report or block anyone from their video. FREE AND PREMIUM Everyone gets an hour of video rooms a day, plus tasks, streaks, badges, chat and the feed. New accounts get 14 days of Premium for free. When they end, you choose whether to keep it. Premium adds: • Video rooms without the daily limit • HD video • 2 boosts a day: first on everyone's grid for an hour • 5 streak freezes a month instead of 2, and one more every 5 days in a row instead of every 7 • Dark theme • Show your video only to Premium members Superboost is a one-time purchase, not a subscription: 5 hours first on everyone's screen. Made for students, exam prep, remote workers, writers, coders and anyone who gets more done next to someone else. Terms of Use: https://studyduo.app/terms Privacy Policy: https://studyduo.app/privacy

About

Time Weaver

This app helps students achieve academic excellence by tracking progress, identifying procrastination causes, and guiding users to focus on high-stakes tasks. It provides a digital infrastructure for building an AI-proof career through cognitive data tracking and strategic leadership development.

Highlights
  • Quantify academic caliber with Excellence Rate
  • End low-quality diligence with Execution Depth
  • Gain self-awareness with Execution Precision
  • Develop high-stakes blueprints with Execution Latency
  • Map causal links with Main Quest strategy
  • Diagnose procrastination with Self Detector
  • Dismantle task resistance with My Victory's Secret
  • Focus on high-stakes output with Task Calendar
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Al replaces generic grads, but it can't clone elite executive grit. While others fake progress with automation, Time Weaver builds your Al-proof career armor through cognitive data tracking. Invest in your mind. A single therapy session costs $100+/hr just to establish rapport and define your study anxiety. For the exact same price, secure your 24/7 year-round digital execution infrastructure. We don't just diagnose your academic crisis; we engineer your high-stakes delivery. Function 1: MILESTONES - YOUR ACADEMIC CALIBER, QUANTIFIED 1 .Excellence Rate: Define Your Standard • Present: Break free from "just finished" mindset. Real-time tracking identifies which outputs reach first-grade marks, ensuring focus on high-impact wins. • Future: Build your "Legendary" brand. Consistency is the hard currency of trust, proving your peak performance is a predictable industry benchmark. 2.Execution Depth: End Low-Quality Diligence • Present: Stop hiding behind busy work. Audit your daily output to see if you are chasing fake progress or tackling high-stakes "Heavyweights." • Future: Quantify your growth through the complexity curve. Your track record becomes proof of competency for strategic leadership roles. 3.Execution Precision: Absolute Self-Awareness • Present: Close the gap between prediction and reality. By eliminating the Procrastination Trap and executive dysfunction, you gain radical clarity in resource allocation. • Future: Evolve the power to project market trends. This is the core logic required to transition from an 'Executor' to a 'Decision Maker.' 4.Execution Latency: The High-Stakes Blueprint • Present: Certainty under extreme academic pressure. Transform vague responsibility into quantified 'Delivery Assurance' regardless of emotional disruptions. • Future: In a volatile world, the top 1% of positions are reserved for those who are "Guaranteed Reliable." This index is your passport to elite circles. Function 2: MAIN QUEST - Causal Mapping Strategy Stop the cycle of busy work. Our exclusive framework establishes a causal link between your ultimate academic goal and daily focus, ensuring every hour invests in your final grades premium. Function 3: SELF DETECTOR - Procrastination Root-Cause Diagnostic Why are you stalling? Our diagnostic tools identify the exact root cause of your procrastination-be it perfectionist paralysis, task-related anxiety, or decision fatigue. Function 4: MY VICTORY'S SECRET - Dismantle Task Resistance Based on cognitive logic. Enter specialized modules tailored to your assessment results. Through guided mental audits, dismantle friction and transition from"Resistance" to "Deep Flow" for precision delivery. Function 5: TASK CALENDAR - Focus on High-Stakes Output Beyond simple scheduling. We categorize tasks by academic weight. Utilizing specialized academic tagging, we ensure energy is invested in "Heavyweight" tasks that secure your 4.0 GPA/Academic Distinction. Core Elite Principles: • Intentional Manual Input: We exclude Al shortcuts. Manual entry creates neural commitment and deepens cognitive focus-essential for top-tier success. • Professional Privacy: Zero ads. Zero tracking. A clean, distraction-free environment built for one purpose: your private war room for academic dominance. Disclaimer: Time Weaver is a productivity tool based on CBT principles, not a medical device. It does not diagnose or treat mental health conditions. [Subscriptions] Time Weaver offers auto-renewable Monthly, Quarterly, and Annual subscriptions. They auto-renew unless canceled in App Store Settings at least 24h before the current period ends. Account is charged for renewal within 24h prior to the end of the current period. Manage/cancel anytime in your App Store Settings. • Privacy Policy: https://yman.life/privacy_policy_mobile • Terms & Conditions: https://yman.life/terms_conditions_mobile Apple (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

StudyDuo4 screens
Time Weaver4 screens

Verdict

The call

StudyDuo and Time Weaver are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. StudyDuo sells 4 in-app purchases, starting at $4.99 per month and Time Weaver sells 3 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

StudyDuo ships an update every 2 weeks, Time Weaver fortnightly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

ScorecardNo meaningful differences
StudyDuo versus Time Weaver: the parameters behind the verdict, then further details
ParameterStudyDuoTime Weaver
PriceFreeFree
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.416.4
Further details — not scored
Size90 MB73 MB
Age rating4+4+
DeveloperOleh ShapovalYMAN LTD

In-app purchases

4 purchases

StudyDuo

Subscriptions2
  • Premium Monthly$4.991 Month
  • Premium Yearly$49.991 Year
One-time2
  • Superboost$0.99
  • 10 Superboosts$4.99
3 purchases

Time Weaver

Subscriptions3
  • Top 5% Execution Monthly$19.991 Month
  • Academic Distinction Quarterly$49.903 Months
  • Academic Distinction Annual1 Month trial$179.991 Year

Questions

Is StudyDuo free?
StudyDuo is free to download, with in-app purchases available.
Is Time Weaver free?
Time Weaver is free to download, with in-app purchases available.
Do StudyDuo or Time Weaver have ads?
Neither StudyDuo nor Time Weaver shows ads.
Which is updated more often, StudyDuo or Time Weaver?
StudyDuo ships an update every 2 weeks, and Time Weaver fortnightly. Most recently, StudyDuo was updated on November 5, 2026 and Time Weaver on October 31, 2026.

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