About

Retire by 40 is a blog from Joe Udo, who retired from an engineering career at age 38, and now shares how he did it. You'll learn tips on living frugally, making & saving money, as well as investing in real estate and stocks. Joe will completely change how you think about retirement.
4.3 1 vote

AI Reviews

🤖
4.3 /5
Retire by 40 is a compelling personal finance blog by Joe Ung, who actually achieved early retirement at 38 in 2012. What sets this site apart is its authenticity—Joe documents his real journey, including the challenges of living on passive income with a family. The blog covers essential FIRE (Financial Independence, Retire Early) topics like investment strategies, passive income streams, and the psychological aspects of early retirement. His transparent income reports and net worth updates provide valuable benchmarks for aspiring early retirees. While the content skews toward those with higher incomes who can save aggressively, the practical insights on healthcare costs, withdrawal strategies, and lifestyle adjustments post-retirement are genuinely useful. A solid resource for anyone serious about escaping the traditional retirement timeline.

Category Ratings

Retirement Planning
4.3
Feb 1, 2026
AI-Generated Review Generated via Anthropic API. This is an automated evaluation, not a consumer review. Learn more
Retire by 40 Screenshot

Latest Posts:

Loading latest posts...

Added: Feb 1, 2026

retireby40.org