Dogl Calculus

dogl

In-app purchases

About this app

Dogl Calculus is your friendly mobile companion app, designed by university professors to help you conquer Calculus concepts through bite-sized problem-solving.

Accelerate your Calculus learning with Dogl:

• Practice Makes Perfect: Get 100 FREE problems to start, on any topic. Plus, unlock an additional 10 free problems every week to keep your skills sharp.

• Go Unlimited (Optional): Enjoying Dogl and want to master Calculus faster? Upgrade for unlimited problem-solving with affordable 1-month, 4-month, or 1-year plans. No automatic renewals. You choose when to upgrade.

• Personalized Learning: Our app adapts to your learning style, tailoring problems based on your progress.

• Teacher's Eye™ Guidance: Stuck? Get visual hints that guide you without giving away the answer.

• Ad-free & Privacy-focused: We don't show ads or sell your data. Your focus stays on learning. We rely on happy upgraders to keep the app going.

• Made by Calculus Experts: Created by university lecturers who understand the challenges students face.

Download Dogl Calculus today and unlock your Calculus potential!

Ratings and reviews

This is one of the best calculus learning tools I've ever used. I've only been subscribed for a week and I'm already finding it easier to solve problems. Dogl stands out above other resources by giving insightful explanations of how you should approach problems and why you're making mistakes when you get a problem wrong. I really hope the developers keep working on it and adding more lessons.

Everything is smooth and great and it's perfect because it includes my textbook and direct questions and content related to each chapter. But it's just a study aid for extra example problems as far as I can tell. It doesn't give much info on walking through problems and how to solve them, key notes, symbol definitions, nothing.

Does a great job of explaining concepts and very succinct ways. Also does a great job of spaced repetition while gradually increasing the rigor of the content-specific problems from their vast Bank. Great to use if you know you have a specific concept to review. If you are a nerd and just want to learn calculus, I suggest spending the few bucks to get the full Bank of questions for practice.

What’s new

This version has minor bug-fixes, ensuring that nothing stops you in your quest to conquer Calculus! In addition to your free problem allowance, we offer a 1-month, 4-month and 1-year purchase for unlimited Dogling.

We'd love to hear what you think of Dogl Calculus. You can now easily rate and review the app, either by responding to the prompt that appears when you've used the app for a while, or by pressing the "Rate This App" button on the settings page.