ToDo List vs InkStack
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ToDo List
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ToDo List is a simple yet powerful task manager designed to help you stay focused, organized, and productive. Whether you're managing work projects, personal goals, shopping lists, study plans, or daily routines, ToDo List keeps everything in one place. Plan your day, track your progress, complete tasks on time, and build productive habits that help you achieve more every day. Key Features Smart Task Management Create and manage unlimited tasks Edit, complete, duplicate, and delete tasks Organize tasks with categories Add notes and details Set task priorities Reminders & Notifications Due date reminders Scheduled notifications Daily planning alerts Never miss important tasks Categories & Organization Personal Tasks Work Projects Shopping Lists Study Plans Health Goals Custom Categories Productivity Tracking Track completed tasks View productivity statistics Monitor progress over time Stay motivated with achievements Streaks & Achievements Daily productivity streaks Completion milestones Earn rewards and badges Challenge yourself to stay consistent Calendar & Planning Today View Upcoming Tasks Weekly Planning Monthly Overview Deadline Tracking Focus & Simplicity Clean and intuitive interface Fast task creation Easy task completion Minimal distractions Personalization Light & Dark Mode Custom themes Flexible organization Personalized productivity experience Perfect For Daily Planning Personal Productivity Students Professionals Freelancers Entrepreneurs Goal Tracking Habit Building Shopping Lists Project Management Privacy Policy: https://apps.mycodetips.com/apps-privacy-policy.php Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
InkStack
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Inkstack is the on-device PDF maker for iPhone: write it, say it, or snap it โ then save a PDF without uploading your files. CREATE A PDF โข Text to PDF โ type notes or a letter and export a clean multi-page document โข Voice to PDF โ dictate, edit the transcript, then save โข Image to PDF โ photos or camera; each picture becomes a page EDIT WHAT YOU ALREADY HAVE โข Merge PDFs into one file โข Split a PDF into single pages โข Rotate, reorder, or delete the pages you tap โข Drag to highlight exact words โ not a random box on page one โข Sign with your finger โข Fill forms and add a watermark โข Search text in the document PROTECT & SHARE โข Password-protect before you send โข Compress for email and WhatsApp โข OCR for scans so text is selectable โข Print, share, or export pages as images โข Saved files live in the Files tab on this iPhone WHY INKSTACK No account. No cloud for your documents. Create from notes, voice, or photos first โ then merge, split, sign, and lock. The app is free and supported by labeled ads. Ads never cover buttons or the keyboard. Tools are not locked behind ads. Privacy: https://sites.google.com/view/inkstackprivacypolicy Support: https://sites.google.com/view/instack-sup
Screenshots
Verdict
The clearest difference is in-app purchases: InkStack at none against ToDo List's 9. InkStack also leads on update cadence (every 3 weeks vs every 13 months). ToDo List's advantage is iOS requirement (16.6 vs 26.2). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. ToDo List sells 9 in-app purchases, starting at $2.99 per month. InkStack asks for nothing beyond the download.
ToDo List ships an update every 13 months, InkStack every 3 weeks. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.
| Parameter | ToDo List | InkStack |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 3 weeks โ better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No โ better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 โ better | 26.2 |
| Further details โ not scored | ||
| Size | 15 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Ranjan Mallick | Yogesh Rathod |
In-app purchases
ToDo List
- Pro Monthly$2.991 Month
- Premium Monthly$4.991 Month
- Pro Yearly$29.991 Year
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- Premium Yearly$44.991 Year
- Starter Pack$0.99
- Value Pack$2.99
- Mega Pack$4.99
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- Pro-version$9.99
- Ultimate Pack$19.99
InkStack
No in-app purchases









