Self-Service Expat Tax Filing That Handles Dual-Country Obligations

saas venture scale •• multiple requests

American expats face a uniquely painful tax situation: filing in both the US and their country of residence, with forms that consumer software can't handle. TurboTax lacks Form 8833 for treaty provisions and doesn't file FBARs. Big expat firms charge $500-1,200 per return and assign random preparers. An HN user explicitly said they'd pay $1-2K annually for comprehensive self-service software.

builder note

The $1-2K willingness to pay is real because the alternative is a $500+ CPA who might still mess it up. The technical challenge is tax law complexity, not software. Partner with an enrolled agent to validate form logic. Start with the most common expat scenario (US citizen in Europe, employment income only) and expand to investments and multi-country situations. The FBAR filing integration alone would differentiate you from TurboTax.

landscape (4 existing solutions)

Expat tax filing splits into inadequate DIY software (TurboTax can't handle key forms) and expensive human preparers ($500-1,500/return with variable quality). MyExpatTaxes is the only self-service tool designed for expats but can't handle complex multi-country situations. The gap is comprehensive self-service software covering ALL expat forms (2555, 1116, 8833, FBAR, 8938) with strategic optimization (FEIE vs FTC analysis) at a price between DIY software and human preparers.

MyExpatTaxes Best self-service option, uses question-based flow instead of raw forms. But limited to straightforward expat situations. Cannot handle complex investment income, Form 8833 treaty positions, or multi-country obligations beyond US + one residence country.

TurboTax Supports Form 2555 and 1116 but lacks Form 8833 for treaty provisions and cannot file FBARs. Not designed for expats. Misses critical optimization opportunities like housing exclusion limits.

Greenback Tax Services Full-service expat tax firm at $500-1,200 per return. Users get assigned random preparers, communication is slow during peak season, and complex situations get squeezed into standardized templates.

FileAbroad Boutique expat firm with strategic FEIE vs FTC analysis. Good service but $500-1,500 per return and stops taking clients during peak season. Not self-service.

sources (2)

hn https://news.ycombinator.com/item?id=44618822 "CPAs will inevitably mess things up" 2025-07-22

other https://www.expattaxonline.com/the-problems-with-free-tax-so... "not even top-of-the-line software is enough for expats" 2026-01-01

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