Choose Localize if you need
- Integration with WordPress, Webflow or Zendesk. We haven't found them on Smartling's website.
Side by side, from each tool's own website. A tool's rating shows once it has 3 reviews.
From each tool's own website, checked on the dates below, and from published reviews.
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.

Nobody has reviewed Localize yet. Its rating shows once it has 3 reviews.
Review LocalizeNobody has reviewed Smartling yet. Its rating shows once it has 3 reviews.
Review SmartlingFrom the platforms and integrations each website lists.
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Localize and Smartling yet.
Your review makes this comparison better for the next person. Review Localize or review Smartling.
Localize: Facts from localizejs.com, checked November 14, 2026. Sources: localizejs.com, localizejs.com/pricing, localizejs.com/products/web.
Smartling: Facts from smartling.com, checked November 13, 2026. Sources: smartling.com, smartling.com/plans, smartling.com/industry/technology, smartling.com/software.
Prices change, so confirm on their sites.