Commerce · alternatives · 2026
24 alternatives to Expatfile
US expat taxes made simple
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Expatfile launched in 2024; newer entries below may have overtaken it.
- 1
Atamatax▲3Self-serve US-expat tax filing — PFIC, FBAR, 1116 included
May 2026 · atamatax.com · its alternatives →
- 2
Extend your US startup's IRS tax deadline by 6 months
2023 · its alternatives →
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- 5
Extend your startup’s corporate tax deadline (7/15) to 10/15
2020 · its alternatives →
- 6
Simplify expat taxes, anywhere, Free, no sign-up needed.
Jul 2026 · taxedabroad.com · its alternatives →
- 7
- 8UO
2021 · github.com · its alternatives →
- 9
Extend taxes & gain up to $250K in startup tax credits
2020 · its alternatives →
- 10
- 11
- 12CF
I wanted to share a simple web app I created recently, which lets you estimate income taxes owed in the US: https://taxsim.app All the calculations occur directly in the browser, and are powered by a Fortran program that has been converted to WASM using emscripten. This calculator was originally developed in the 1970s [1] by the non-profit National Bureau of Economic Research. NBER has been maintaining this F77 codebase for the last 50 years, and uses it primarily for academic research on tax policy. The Fortran source code itself is over 1MB of text, because it codifies both…
2022 · its alternatives →
- 13
- 14
One-stop-shop for US and non-US residents to launch a US LLC
2021 · its alternatives →
- 15
- 16AC
the IRS recently open sourced most of Direct File, a tax tool it has been working on for a few years now. unfortunately, due to recent events, the IRS isn't working on it anymore. I decided to pick up where they left off and I'm trying to get it ready for next tax season the work behind Direct File is really interesting and I made a lot of it available online to read as well - https://docs.openfile.tax/en/latest/
2025 · github.com · its alternatives →
- 17
Let Fondo file your Delaware Franchise Tax for $1
2023 · its alternatives →
- 18
Let us handle your taxes so you can focus on building
2024 · its alternatives →
- 19
The fastest way to file UAE corporate tax online
2025 · app.finanshels.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →