Download US Tax Estimator App V. 2.2.5
Apple AppStore - Google Play
US Tax Estimator App V. 2.2.5
by LYU LLC
Estimate your U.S. federal taxes in seconds, then track your gig income all year — no account, no ads, no third-party tracking. Works on iPhone and iPad. FEDERAL INCOME + SELF-EMPLOYMENT TAX • 20 - More Info...

Available Since: 2026-07-13
Developer: LYU LLC
Seller: LYU LLC
Price: 0 USD
Current version: 2.2.5
Last Updated: 2026-10-21

Ratings: 5 out of 5 stars.
Based on 4 reviews. (Rate/Review)
Genre: Finance
Filesize: 5.54MB
IOS Bundle ID: com.lyullc.taxestimator
Age Rating: 4+
Languages: EN, ZH, ES, ZH

Videos: US Tax Estimator App Videos

Estimate your U.S. federal taxes in seconds, then track your gig income all year — no account, no ads, no third-party tracking. Works on iPhone and iPad.

FEDERAL INCOME + SELF-EMPLOYMENT TAX
• 2025 and 2026 tax years — brackets, standard deduction, and rules built in
• All four filing statuses: Single, Married Filing Jointly, Married Filing Separately, Head of Household
• Standard or itemized deduction, child tax credit with phase-out
• Self-employment tax from Schedule C profit, coordinated with W-2 wages, including Additional Medicare (0.9%) and the deductible half
• Your result stays in view as you type, with a bracket-by-bracket breakdown, your next deadline and next quarterly payment

BOOKKEEPING LEDGER
• Log income, deductible expenses, and mileage as you go, in a separate book for each business, rental or project
• Scan a receipt: the amount, date, store and category are read on your device, and you confirm before saving
• Running federal tax and next quarterly payment update live, combined across your books
• Optional voice logging — just say what you earned or spent
• Export a year-end CSV summary, or (YZ CPA clients) send it with your receipts to your CPA in one tap
• Optional iCloud sync keeps your ledger across your devices, in your own private iCloud

NEW TO TAXES?
• Tap "?" beside a term for a plain-language explanation
• More → Tax basics, and a step-by-step "how we got this number" under your estimate

SIRI, SHORTCUTS AND CONTROL CENTER
• "Log an entry in US Tax Estimator", "What's my tax estimate", "Next tax deadline", "Next quarterly payment"
• A Control Center button that opens voice logging

DEADLINES
• Key federal deadlines: quarterly estimates, individual and business returns, extensions
• Optional reminders before each date

APPLE WATCH
• Next-deadline complication, quick tax-rate lookup with the Digital Crown, and voice logging on your wrist

MORE: TOOLS, INSIGHTS, CROSS-BORDER
• Inheritance step-up estimate: date-of-death value of listed holdings, the cost-basis step-up and the capital-gains tax heirs avoid, plus Form 706 and portability dates
• Foreign life insurance §7702 check and an unreported Form 8938 / FBAR catch-up estimate
• Plain-language tax articles from YZ CPA, with an optional daily notification
• Quick FBAR, Form 8938, and Form 3520 filing-threshold checks

MY CASE (optional, for YZ CPA clients)
• Open the secure upload link from your CPA's email: no account or password
• Scan paper forms with the camera, or send photos, PDF, Excel and Word files
• See your document checklist, your return's progress, and your invoices
• Mail we sent: certified mail YZ CPA sends for you, with its USPS status
• Lost your case link? "Email me my link" sends it to the email YZ CPA has on file
• Ask us: message YZ CPA from My Case, and search earlier answers and tax terms
• Report a problem from the chat, or from More by email
• Optional notifications when your case moves forward

PRIVATE BY DESIGN
• No account, no ads, no tracking; the tax estimate runs entirely on your device
• The tools under More send only the figures you enter to YZ CPA's server to compute the result; the step-up estimate also looks up public market prices by ticker symbol and date only
• Your ledger and receipt photos leave your phone only to your own private iCloud (if sync is on), or to YZ CPA when you tap Send to my CPA
• Receipts are read on your device
• My Case is optional: the documents, messages and contact details you choose to send go only to YZ CPA, over an encrypted connection
• Voice logging is optional and processed on device

Available in English, Español, 简体中文, and 繁體中文.

Estimates use simplified rules and cover federal taxes only — not tax advice. For personal guidance, consult a professional.

Published by LYU LLC · yz-cpa.com

Want BIG updates? Subscribe Here: