ClassDue vs iStudy
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
ClassDue
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ClassDue helps students turn messy syllabi into a clear, reliable weekly assignment tracker. Instead of juggling calendars, notes, and reminders that donβt stick, ClassDue organizes your assignments by class and shows you exactly whatβs due today, this week, and next. How ClassDue Works β’ Create your term (like Fall 2026) β’ Add your classes with colors, location, instructor, and target grade β’ Enter assignments in seconds β’ Get dependable reminders you can trust Key Features β’ Term & Class Setup - Organize your schedule the way school actually works. Create terms and add classes with custom colors and term type (Semester, Quarter, Sessions, etc.) β’ Quick Assignment Entry - Add assignments in under 30 seconds. Include due date and time, class, type (homework, quiz, exam, etc), and optional notes. Supports advanced grade weight and point designation for each assignment. β’ Recurring assignment - Automatically track assignments that repeat, perfect for weekly homework, labs, discussion posts, or quizzes. β’ Weekly Assignment Overview - Your home screen shows whatβs due Today, This Week, and Next Week, color-coded by class and sorted by due time for instant clarity. Overdue items are displayed in red for a quick visual of what needs urgent attention. β’ Rock-Solid Notifications - Never miss a deadline again. Get automatic reminders days before and the same day, plus a daily summary of whatβs coming up. β’ One-Tap Completion - Mark assignments done with a single tap. Include the assignments grade to instantly see your current GPA and class grades. Completed work moves to history so your active list stays clean and focused. β’ Data Backup & Export - Export your assignments to CSV or PDF for peace of mind and easy backup. ClassDue is built for students who want clarity, speed, and reliability β without complicated planners or cluttered tools. Terms of Use: https://no1homeworkhelp.com/terms
iStudy
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Turn study time into measurable progress. iStudy is the all-in-one study companion built for students who want to stop guessing and start tracking. Whether you're prepping for finals, grinding through a syllabus, or just trying to build a daily study habit that sticks β iStudy gives you the structure to do it. WHY STUDENTS LOVE iSTUDY FOCUS TIMER WITH POMODORO Choose stopwatch or Pomodoro mode. Set custom focus durations, auto-calculated breaks, and stay locked in. Only your actual focus time counts toward your goal β no inflating numbers with breaks. TRACK EVERY SUBJECT Add unlimited subjects with custom colors and daily time targets. Tap any subject to see your full syllabus, check off completed topics, and flag chapters that need review. BUILD A STREAK Hit your daily study goal to grow your streak. Miss a day and watch it reset β the simplest, most powerful motivation system ever built. DAILY GOAL RING Set a daily study goal (30 mins to 10 hours). Watch the ring fill as you work. See exactly how much more you need to do today. SYLLABUS & NOTES Break each subject into topics. Add markdown notes per topic. Tick off chapters as you master them. Flag tricky ones to revisit before exams. UPGRADE TO iSTUDY PRO 12-WEEK CONSISTENCY HEATMAP GitHub-style heatmap shows your study footprint over the last 84 days. Tap any day to see exactly what you studied. UNLIMITED EXAM COUNTDOWNS Add every paper, midterm, and final. Get visual countdowns, color-coded urgency alerts, and automatic reminders 7 days and 1 day before each exam. DETAILED ANALYTICS - Weekly bar charts by day - Subject time-split donut chart - Daily averages & weekly totals - Per-session breakdowns SMART NOTIFICATIONS Customizable daily reminders + automatic exam alerts so you never miss a deadline. BUILT FOR REAL STUDENTS Whether you're a high schooler tracking A/O Levels, a college student juggling five courses, a medical student grinding through anatomy, or a professional prepping for certification β iStudy adapts to how you actually study. No social feed. No distractions. No ads. Just your goals, your subjects, your progress. PRIVACY FIRST Your data lives on your device. No accounts, no tracking, no selling your information to anyone. SUBSCRIPTION DETAILS iStudy is free to download with optional Pro plans (monthly, quarterly, semi-annual, annual). Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Manage or cancel anytime from your Apple ID account settings. Privacy Policy: https://sites.google.com/view/ahmad-hassan-saas/privacy Terms of Use: https://sites.google.com/view/ahmad-hassan-saas/terms Start your streak today. Future-you is waiting.
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Verdict
The clearest difference is iOS requirement: ClassDue at 15.1 against iStudy's 18.6. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. ClassDue sells 4 one-off in-app purchases and iStudy sells 4 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | ClassDue | iStudy |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 β better | 18.6 |
| Further details β not scored | ||
| Size | 40 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Troy Shepherd | Ahmad Hassan |
In-app purchases
ClassDue
- Add-on$1.99
- Montlhy$4.99
- Term$14.99
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- Yearly$29.99
iStudy
- Monthly$12.991 Month
- Quaterly$19.993 Months
- Bi Annual$29.996 Months
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- Yearly3 Days trial$49.991 Year









