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Head-to-head · Translation Management Software

Smartling vs Localazy

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Smartling #4 in Translation Management Software 9.1/10 Paid ✓ 2 of 6 features Visit Smartling
Localazy #7 in Translation Management Software 8.8/10 Free plan · 14-day trial Free planFree trial✓ 2 of 6 features Visit Localazy

Smartling leads on 0 checks, Localazy on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSmartling · 9.1/10
  • Free planonly Localazy
  • Free trialonly Localazy

Smartling scores higher on our rubric for translation management software: 9.1 against 8.8 out of 10; our editors rank them #4 and #7.

Smartling is the better fit for enterprises needing managed translation options. Localazy is the better fit for product teams needing affordable localization automation.

  • Smartling fits best

    Enterprises needing managed translation options

  • Localazy fits best

    Product teams needing affordable localization automation

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Smartling 9.1/10 Visit ↗ Localazy 8.8/10 Visit ↗
At a glance
Editor score 9.1 8.8
Ranking #4 in Translation Management Software #7 in Translation Management Software
Best for Enterprises needing managed translation options Product teams needing affordable localization automation
Pricing model Paid Free plan + paid
Starting price $0.0075/unit usage-based $408/yr
Free plan Not checked yet ✓ (best)
Free trial — 14 days
Deployment Cloud Cloud
Platforms Web Web
Support Tickets, Community, Docs · 24/7 Email, Live chat, Community, Docs
Compliance SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS SOC 2, ISO 27001, GDPR, SSO/SAML
Integrations 50+ integrations 60+ integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Smartling 2/6 · Localazy 2/6
Workflow automation Not checked yet Not checked yet
Translation memory ✓ ✓
Terminology management Not checked yet Not checked yet
Vendor management Not checked yet Not checked yet
Translation orders Not checked yet Not checked yet
API access ✓ ✓
Our review
Pros
  • Combines CAT tools, memories, glossaries, QA, and project workflows
  • Supports websites, documents, APIs, and 50+ software integrations
  • Offers machine, AI, AI human, and professional human translation
  • Free plan includes unlimited seats and languages
  • Memory, glossaries, AI, and human review workflows
  • CLI, CI/CD, APIs, webhooks, and broad content integrations
Cons
  • Core and Enterprise subscription pricing requires contact with sales
  • Translation memory is limited to 180 days on the Core plan
  • The broad feature set may exceed the needs of simple translation projects
  • Free plan is limited to 200 source keys
  • Paid pricing scales by source-key allowance
  • Founded in 2020, with a shorter maturity track record
Our verdict

Smartling is a cloud-based translation management and localization platform for businesses translating websites, software, mobile applications, documents, and other digital content. It brings workflow and project management, a CAT tool…

Read the review →

Localazy is a cloud-based translation management and localization platform for software teams, developers, translators, and product organizations. It supports app, website, CMS, design, and content localization through a web workspace and…

Read the review →
  1. SmartlingTranslation Management Software 9.1Paid
  2. LocalazyTranslation Management Software 8.8Free plan · 14-day trial

Strengths and trade-offs

  • Smartling — where it wins

    • Combines CAT tools, memories, glossaries, QA, and project workflows
    • Supports websites, documents, APIs, and 50+ software integrations
    • Offers machine, AI, AI human, and professional human translation

    Where it doesn't

    • Core and Enterprise subscription pricing requires contact with sales
    • Translation memory is limited to 180 days on the Core plan
    • The broad feature set may exceed the needs of simple translation projects

  • Localazy — where it wins

    • Free plan includes unlimited seats and languages
    • Memory, glossaries, AI, and human review workflows
    • CLI, CI/CD, APIs, webhooks, and broad content integrations

    Where it doesn't

    • Free plan is limited to 200 source keys
    • Paid pricing scales by source-key allowance
    • Founded in 2020, with a shorter maturity track record
  • Smartling9.1/10 · Paid

    A broad localization platform with strong workflow depth and usage-based pricing.

    Visit SmartlingFull verdict →
  • Localazy8.8/10 · Free plan · 14-day trial

    Affordable localization automation with strong developer workflows and flexible translation options.

    Visit LocalazyFull verdict →

More comparisons

All translation management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update