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Head-to-head · AI Translation Tools

DeepL Translator vs SYSTRAN Translate

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score DeepL Translator #1 in AI Translation Tools 9.4/10 Free plan · 30-day trial Free planFree trial✓ 3 of 5 features Visit DeepL
SYSTRAN Translate #8 in AI Translation Tools 8.6/10 14-day trial Free trial✓ 5 of 5 features Visit site

DeepL Translator leads on 1 check, SYSTRAN Translate on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDeepL Translator · 9.4/10
  • Free planonly DeepL Translator
  • Free trialboth
  • Most featuresSYSTRAN Translate · 5 of 5

DeepL Translator scores higher on our rubric for ai translation tools: 9.4 against 8.6 out of 10; our editors rank them #1 and #8.

DeepL Translator offers free plan; SYSTRAN Translate doesn't.

DeepL Translator is the better fit for individuals and teams needing broad translation coverage. SYSTRAN Translate is the better fit for professional users needing terminology controls.

  • DeepL Translator fits best

    Individuals and teams needing broad translation coverage

  • SYSTRAN Translate fits best

    Professional users needing terminology controls

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 DeepL Translator 9.4/10 Visit ↗ SYSTRAN Translate 8.6/10 Visit ↗
At a glance
Editor score 9.4 8.6
Ranking #1 in AI Translation Tools #8 in AI Translation Tools
Best for Individuals and teams needing broad translation coverage Professional users needing terminology controls
Pricing model Free plan + paid Paid
Starting price €7.49/user/mo €17.99/user/mo
Free plan ✓ (best) —
Free trial 30 days 14 days
Free trial length 30 days · card required 14 days
Deployment Cloud, Desktop, Mobile, Browser extension Cloud, Browser extension
Platforms Web, Windows, macOS, iOS, Android, Chrome extension Web, Chrome extension
Support Live chat, Tickets, Docs Tickets, Docs
Compliance SOC 2, ISO 27001, GDPR, HIPAA, SSO/SAML, 2FA GDPR, ISO 27001, SSO/SAML
Integrations 11 integrations 8 integrations
Built for Solo, Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features DeepL Translator 3/5 · SYSTRAN Translate 5/5
Document translation ✓ ✓
API access ✓ ✓
Glossary support Not checked yet ✓ (best)
Translation memory ✓ ✓
Browser extension Not checked yet ✓ (best)
Specs
Languages supported Not checked yet 55 languages
Available platforms Not checked yet Web
Our review
Pros
  • Translates text, documents, websites, and applications
  • Supports glossaries and translation memory on eligible plans
  • Works across web, desktop, mobile, browsers, and APIs
  • Glossaries, translation memories, and user dictionaries support terminology control
  • Translates Word, PowerPoint, Excel, and PDF files in 55 languages
  • REST API, webpage translation, and Chrome and Firefox extensions
Cons
  • The free version allows 50,000 characters per user/month
  • Lower tiers limit monthly file translations
  • Enterprise pricing uses custom character and file limits
  • No free plan is available
  • Displayed pricing uses annual billing
  • Language coverage is limited to 55 languages
Our verdict

DeepL Translator is an AI-powered translation service for individuals, professional translators, teams, and enterprises. It handles text and uploaded documents while preserving document formatting, and it supports website and internal…

Read the review →

SYSTRAN Translate is an online machine-translation product for professionals and small businesses. It translates text, webpages, applications, and documents in 55 languages and 150+ language pairs. Support for Word, PowerPoint, Excel, and…

Read the review →
  1. DeepL TranslatorAI Translation Tools 9.4Free plan · 30-day trial
  2. SYSTRAN TranslateAI Translation Tools 8.614-day trial

Strengths and trade-offs

  • DeepL Translator — where it wins

    • Translates text, documents, websites, and applications
    • Supports glossaries and translation memory on eligible plans
    • Works across web, desktop, mobile, browsers, and APIs

    Where it doesn't

    • The free version allows 50,000 characters per user/month
    • Lower tiers limit monthly file translations
    • Enterprise pricing uses custom character and file limits
  • SYSTRAN Translate — where it wins

    • Glossaries, translation memories, and user dictionaries support terminology control
    • Translates Word, PowerPoint, Excel, and PDF files in 55 languages
    • REST API, webpage translation, and Chrome and Firefox extensions

    Where it doesn't

    • No free plan is available
    • Displayed pricing uses annual billing
    • Language coverage is limited to 55 languages
  • DeepL Translator9.4/10 · Free plan · 30-day trial

    A broad AI translation service with free access, APIs, glossaries, and translation memory.

    Visit DeepLFull verdict →
  • SYSTRAN Translate8.6/10 · 14-day trial

    A focused choice for professional translation workflows that need custom terminology.

    Visit siteFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update