10+ similar apps compared and reviewed
Whether you want more options like Withholding Calc or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This privacy-focused retirement planning tool helps users build detailed, tax-aware financial plans. It offers advanced features like Monte Carlo projections, scenario planning, and exportable advisor-style reports. Designed for serious planners, it keeps your data on your device by default.
This app helps US-based freelancers and independent contractors estimate their federal and state income taxes, self-employment taxes, and quarterly tax obligations. It provides detailed breakdowns of tax liabilities, tax brackets, and retirement contribution planning. Users can also compare tax scenarios and set reminders for estimated tax payments.
