Age by Serial Number vs FloatForex

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Age by Serial Number compared with FloatForex
Detail	Age by Serial Number	FloatForex
What it does	Find how old a water heater, furnace or air conditioner is from its serial number	Currencies Float, We Track Them.
Stage	Not given	Startup
Founded	Not given	2026
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Water heater serial number decoders for Bradford White, A.O. Smith, State, American, Whirlpool, Rheem, Ruud, Lochinvar Furnace and air conditioner decoders for Goodman, Amana, Lennox, Carrier, Trane, American Standard Water heater and furnace error code lookups Water heater sizing calculator for tank and tankless models Rheem water heater status light meanings Goodman furnace LED flash code reference Rinnai V53De tankless water heater code lookup Rheem tankless water heater code lookup	Real-time mid-market exchange rates for 150+ currencies Live gold and silver prices IBAN validator and verifier SWIFT/BIC code lookup Compound interest calculator Forex cross-rate matrix Financial calculators and tools Updated rates every 10 minutes
What makes it different	Independent reference not affiliated with or endorsed by any manufacturer Distinguishes manufacture date from installation date and emphasizes condition and maintenance over age Covers safety guidance including gas smell warnings and professional contractor recommendations	Free access with no signup required Live mid-market rates updated every 10 minutes 150+ currencies supported Comprehensive financial tools beyond currency conversion
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	1	3
Citation Flow (Majestic)	17	24
Referring domains (Majestic)	4	9

4 details filled in for both companies.

More alternatives to Age by Serial Number More alternatives to FloatForex