Refreshen vs SimpleTaxCalculator
Neck and neck on boosts. Profiles, pricing and deals below.
Refreshen
keep your blog content fresh
community boosts
⚡ 0
pricing
Paid
what it is
Refreshen monitors your blog for stale year references, broken links, missing internal links, and fact-check failures. Scan and report — never auto-rewrite.
SimpleTaxCalculator
Free US Tax Tools 2026
community boosts
⚡ 0
pricing
Freemium
what it is
Free US tax calculators for sales tax, property tax, inheritance tax, gas tax, and self-employment tax. State-specific rates updated for 2026. No signup required.