On it! vs Quadrix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
On it!
This task scheduling app offers a simple and intuitive way to manage your daily to-do lists. Create custom lists, add tasks with due dates, and track your progress by checking off completed items. It's designed for effortless organization without overwhelming features.
- Intuitive and minimalistic interface
- Create custom to-do lists
- Add tasks with due dates
- Mark tasks as completed
- View completed tasks
- Track overdue tasks
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Introducing On it! the ultimate task scheduling app designed to simplify your daily routine. With an intuitive and minimalistic interface, creating and managing your to-do lists has never been easier! Create your own lists with unique names and add tasks to them with their due dates. As you go you can check off tasks completed and easily view them in the Completed tab, or check out the Overdue tab to see which tasks need your attention. Our app is intentionally designed to be easy to use and free from unnecessary features, making it the perfect tool for anyone who wants to stay organized without the hassle. Download On it! - Task Scheduling today and start prioritizing your life! Attribution: https://www.flaticon.com/free-icons/list" title="list icons" - List icons created by Freepik
Quadrix
This productivity app helps users prioritize tasks using a matrix-based system. It offers features like reminders, calendar integration, and file attachments to streamline workflow and enhance organization for students, professionals, and entrepreneurs.
- Eisenhower Matrix prioritization
- Task and project management
- Reminders and calendar view
- Attach voice notes, images, files
- Quick search, print, preview
- Distraction-free interface
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Quadrix is inspired by the Eisenhower Matrix, making prioritizing effortless and stress-free. Focus on what truly matters with a clean, distraction-free interface designed for students, professionals, and entrepreneurs. Add tasks and projects instantly, set reminders, view calendar, manage multiple projects, attach voice notes, images, and files, and quickly search, print, or preview your priorities. Simple yet powerful—plan smarter, work efficiently, and stay organized without unnecessary clutter.
Screenshots
Verdict
The clearest difference is rating: Quadrix at 5.0 against On it!'s 4.5. Quadrix also leads on update cadence (fortnightly vs every 5 months). On it!'s advantage is in-app purchases (none vs 1) and ratings volume (8 vs 2). On price, ads, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Quadrix sells 1 one-off in-app purchase. On it! asks for nothing beyond the download.
Quadrix holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 8 and 2 respectively.
On it! ships an update every 5 months, Quadrix fortnightly. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | On it! | Quadrix |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | 2 |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 1 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Ocasio | Learnzy, LLC |
Customer experience
On it!
Quadrix
In-app purchases
On it!
No in-app purchases
Quadrix
- Quadrix$1.99
