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retirement insights

Better retirements start with clarity

Practical explainers, templates, and frameworks for U.S. households planning the next chapter. Everything we publish is jargon-light and research-backed.

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Updated weekly by fidser

The content on this blog is for educational purposes only. fidser. is not a licensed financial advisor. Please consult a qualified professional before making financial decisions.

Latest Articles

6 articles found

How Much Do I Need to Retire? 3 Calculator Methods
Retirement PlanningRetirement Calculator

How Much Do I Need to Retire? 3 Calculator Methods

Everyone wants to know their magic retirement number, but depending on which method you use, that number could swing by hundreds of thousands of dollars. Three of the most popular calculation approaches can give a $75,000-a-year earner wildly different answers, and understanding why is the key to finding the number that actually fits your life.

fidser.fidser.
March 27, 2026
Net Worth Calculator for Retirement: What Really Counts
Net WorthRetirement Planning

Net Worth Calculator for Retirement: What Really Counts

Most people overestimate their retirement readiness because they're counting the wrong things. Your home, your car, your collectibles — they feel like wealth, and in some ways they are, but they won't pay your grocery bills at 75. This guide walks you through exactly how to calculate net worth for retirement the right way, so you can see where you truly stand.

fidser.fidser.
March 26, 2026
Free 401(k) Calculator: How Employer Match Compounds Into Real Wealth
401(k) PlansRetirement Calculator

Free 401(k) Calculator: How Employer Match Compounds Into Real Wealth

What if the single most powerful move in your retirement plan costs you nothing extra? Employer match is one of the most significant wealth-building opportunities available to American workers, yet many people leave it fully or partially unclaimed. Run the numbers with a free 401(k) calculator and the results can be genuinely eye-opening.

fidser.fidser.
March 15, 2026
Retirement Savings by Age: Are You on Track?
Retirement SavingsRetirement Planning

Retirement Savings by Age: Are You on Track?

Ever wondered if your retirement savings are where they need to be? Whether you're 32 or 58, knowing your benchmark can change everything. This guide breaks down how much to aim for at every decade, with real calculator scenarios and practical catch-up paths for every situation.

fidser.fidser.
March 14, 2026
How Much Do You Really Need to Retire? The Truth About the 4% Rule
Retirement Planning4% Rule

How Much Do You Really Need to Retire? The Truth About the 4% Rule

You've probably heard the 4% rule thrown around at dinner parties or seen it in headlines. But what does it actually mean for your retirement, and is following this decades-old guideline still the smartest move in 2024?

fidser.fidser.
February 6, 2026
How Much Should You Have Saved by 50? (Why the Rules Are Wrong)
Retirement SavingsRetirement Planning

How Much Should You Have Saved by 50? (Why the Rules Are Wrong)

You've probably heard you should have six times your salary saved by 50. But what if you earn $200,000 and live on $50,000? Or make $60,000 but spend every penny? The popular benchmarks miss the entire point of retirement planning.

fidser.fidser.
January 11, 2026