Free Demo
- One fixed-number case per level
- Full guided walkthrough
GG Tax · Compliance
Prepare US individual returns the way a preparer reads them.
Many new preparers know the tax rules on paper but have never traced a W-2 or 1099 onto a real return. This simulator gives that practice before the client work starts.
A hands-on simulator for US individual income tax. You see how wages, interest, dividends, business income, K-1s and deductions flow from W-2s and 1099s onto Form 1040 and its schedules, with the 2025 rules (including the 2025 tax law changes) built in.
Who It Is For
Skills You Build

Already enrolled? Log in, then open your level: Basic · Intermediate · Advanced.
6 months of access. Secure Razorpay checkout: pay in Indian rupees, or in US dollars if you are outside India (choose at checkout).
No. Basic starts with everyday returns, and the Guided Walkthrough explains the rule and the maths at every line. Some comfort with numbers helps.
Tax year 2025, with the 2025 rules built in, including the new deductions for tips, overtime and seniors.
No. Every name, employer, SSN and figure is fictional. Your Student ID gives you your own set of numbers for each case.
Choose a plan above and press Buy Now. Enter your name, login email and WhatsApp, pay on Razorpay, then activate on the Thank You page with your Payment ID. Teams of 10+ can ask for a team licence.
A current browser (Chrome, Edge, Safari or Firefox) and internet. A laptop works best for simulators. One login, up to 2 of your own devices.
6 months from activation. Refunds within 7 days (bundles as a whole).
Questions? WhatsApp us or see the FAQs. What each form covers: Scope & Assumptions.