FHA vs conventional: which is better?
Neither, universally. FHA is built for flexible credit and small down payments; conventional rewards strong credit with cheaper, cancellable insurance. The honest answer is a price-out of both on your actual file, and the patterns below tell you which way yours likely leans.
One framing worth keeping: this isn't a contest between a "good" loan and a "backup" loan. FHA exists, per HUD, precisely for the files conventional pricing punishes, and it does that job well. The mistake I see weekly is a buyer parked in the wrong program by default: strong credit paying FHA's lifetime insurance, or thin credit squeezed into conventional PMI priced like a penalty. Both mistakes are expensive, and both are avoidable with one side-by-side comparison.
How do FHA and conventional compare side by side?
Program-level comparison from the agencies' own rules, not offers or quotes: