Localize offers Free Trial, but Bubble does not.
Bubble is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Localize is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Bubble Starts at $25/Month when Billed Yearly whereas for Localize Starts at $50/Month when Billed Yearly.
Some top alternatives to Bubble includes Quick Base, Adalo, NoCodeZ, Webflow, 2OS App Builder, DrapCode, Undaku, Codeless, Code2, NoCodeAPI and CitizenDeveloper.
Some top alternatives to Localize includes Text United, Lingotek, Lokalise, LingoHub, SDL Trados Studio, Localizely, SimpleLocalize.io, eclypse and Translized.