Addictive Accounting

One Thumb Learning LLC

In-app purchases

About this app

Learn Bookkeeping and Accounting the Way It Should Have Always Been Taught — Free to Start
Over 150,000 learners worldwide have discovered a better way to learn accounting. With a 4.8 star rating and a teaching method that actually makes sense, Addictive Accounting is the accounting course students keep telling their friends about.
Start completely free. No credit card. No commitment. Just start learning. When you're ready to go deeper, an optional in-app purchase unlocks the full course — but thousands of learners have found the free portion alone transforms how they understand accounting.
No Experience Needed. No Confusion. Just Understanding.
Most accounting courses throw complexity at you before you understand the basics. Addictive Accounting flips that. We start simple, build your understanding step by step, and let you practice every concept immediately in a built-in accounting simulator — so what you learn actually sticks.
A Real Simulator. Real Understanding.
As you learn, you practice directly in a built-in accounting simulator — entering real journal entries and watching them flow through the journal, chart of accounts, and general ledger in real time. This is how accounting should be taught.
Works Anywhere in the World
Whether you're in the USA, Europe, Canada, Africa, Asia, or the Middle East — the double-entry bookkeeping system is universal, and so is this course.
Prepares You for Any Accounting Software
Understanding bookkeeping before touching accounting software is like learning addition before multiplication. Master the foundation first and every accounting software becomes easier.
What You Will Learn
. The journal, general ledger and chart of accounts
. Assets, liabilities, capital and profit
. The true meanings of debit and credit
. Journal entries, purchases, sales and sales tax
. Accounts receivable and payable
. Reconciliation and profit margins
. Depreciation and how to calculate it
. Financial statements — profit, equity, balance sheet and cash
. Payroll, contractors, deductions and income taxes
. And more
What's Next
Love what you're learning? A new video-based Addictive Accounting course is coming soon. Visit onethumblearning.com to learn more.

Ratings and reviews

3rd times a charm. I have tried so many times to solidify these concepts but business life moves so fast. Thank you for being a great teacher. To the student... don't obsess about a wrong answer. He repeats things on purpose to keep building on what is sinking in. I have always been great at math but terrible at accounting. I think seeing everything in its proper place at the right time makes all the difference.

If you are looking for a training tool that doesn't just lecture but actually teaches, this is it. The curriculum is exceptionally well-structured, ensuring that the material builds logically upon each precept. You never feel like you've missed a step or are being thrown into the deep end without a life vest. Easy to follow Practical application Reciting that works

I have started studying accounting this year. I have tried other free courses, some better than others. Addictive Accounting is by far top notch, #1! The explanations clear up many of my previous questions and help me to understand how accounting works. The small modules hold my interest and the short quiz at the end of each one hammers the point home. I am so glad I found Addictive Accounting! Thank you!

What’s new

Fixed app toolbar display problem for Android 35.