Smartling vs Reverso

A 2026 side-by-side comparison of Smartling and Reverso — pricing, key features, platforms, API access, and the trade-offs of each, based on data collected from their official sites.

Tagline

End-to-end localization and translation services for global growth

Contextual translation, grammar check, dictionary, and verb conjugation tools

Pricing

Paid
Freemium

Rating

0.0 (0)
0.0 (0)

Platforms

Web
Web

API

Yes
No

Open source

No
No

Description

Smartling is an all-in-one translation orchestration platform and translation management system. It enables enterprises to translate, automate, and manage content across platforms using 20+ LLMs, machine translation engines, and a network of over 4,000 professional human linguists.

Reverso is a multilingual language portal offering a suite of translation tools. It helps users translate words and expressions in context, check their grammar, learn synonyms, and conjugate verbs across multiple languages.

Key features

  • Translation Orchestration
  • Linguistic Quality Assurance (LQA)
  • Workflow Automation
  • Computer-Assisted Translation (CAT) Tool
  • Glossary and Terminology Management
  • Real-time Dashboards & Analytics
  • Visual Context
  • LLM and Machine Translation Engine Integration
  • Open APIs and SDKs
  • Secure MCP Server
  • 50+ Brand Integrations
  • Global Delivery Network (GDN) Web Proxy
  • Contextual translation
  • Grammar and spelling checker
  • Verb conjugator
  • Synonyms lookup
  • Audio pronunciation helper
  • Multilingual support

Pros

  • Automates up to 99% of the translation process, including auto-detection of new content and auto-publishing.
  • Supports seamless integration with over 50 platforms including CMSs, CRMs, code repositories, and tools like WordPress, Contentful, and GitHub.
  • Provides a robust, RESTful API that covers 100% of the platform's functionality and supports real-time, AI-augmented machine translations.
  • Ensures enterprise-grade security with certifications including SOC 2 Type II, HIPAA, HITRUST, PCI DSS Level 1, and GDPR compliance.
  • Integrates with over 20 different LLMs and machine translation engines to deliver flexible, automated translations.
  • Access to a global network of over 4,000 vetted professional linguists for secure human translation and post-editing.
  • Customers retain total ownership of all translated content, glossaries, style guides, and translation memories.
  • Provides real-time visual context inside its computer-assisted translation (CAT) tools to help linguists minimize mistakes.
  • Offers contextual alignment, showing translated terms inside actual sentences.
  • Includes spelling and grammar checking functionality to assist with proofreading.
  • Provides multi-language verb conjugations, helping learners understand verb tenses.
  • Features an integrated synonym dictionaries to help improve lexical variety.
  • Enables users to listen to natural-sounding pronunciations of translated phrases.
  • Supports a wide variety of European, Asian, and Middle Eastern languages.
  • Provides a clean, web-based direct interface requiring no initial setup or installation.
  • Helps discover colloquial expressions and everyday phrasing equivalents.

Cons

  • No free plan or trial option is listed on the pricing plans page.
  • Pricing details, exact estimates, and SaaS plan rates are not publicly disclosed and require direct contact.
  • The translation platform is cloud-based and does not mention any offline or local desktop applications.
  • Custom setups or advanced pipeline integrations might require specialized developer resources or Smartling Professional Services.
  • The platform utilizes AI automated routing and LLMs, which may still require human translation or review services depending on the content's visibility.
  • Specific premium subscription tiers and pricing tables are not explicitly laid out in the evaluated snippets.
  • No references to SOC2, GDPR, or specific data compliance certifications were found in the evaluated crawled data.
  • No API keys or public developer API instructions are documented in the analyzed source data.
  • The product's open-source status is not documented in the crawls.
  • Offline dictionary access capabilities were not referenced or detailed in the available text.

Pricing plans

  • CoreUSD0
    • Basic workflow, user, and project management
    • Easy drag and drop
    • CAT Tool with visual context and in-platform communication
    • Essential reporting and automated quality checks
  • Enterprise
    • Everything in Core, plus advanced user and project management
    • Fully customizable and dynamic workflows
    • Broad suite of connectivity options
    • Advanced translation memory with unlimited storage
  • AI Hub
    • High-volume automated translation
    • Translations in minutes
    • Translate with 20+ LLMs and machine translation engines
    • Workflow automation with integrations
  • AI Translation
    • Cost-effective quality at scale
    • Translations in hours or days depending on requirements and volume
    • AI and machine translation services
    • Automated routing, context, and QA
  • AI Human Translation
    • For high-visibility content that needs human oversight
    • Human translation from Smartling’s network of 4,000+ linguists
    • AI-enabled human translation services from Smartling
    • Brand-consistent translations with human quality checks
  • Professional Translation
    • Professional translation
    • Starting at $0.12/word shown on page
    • AI-enabled human translation services from Smartling
    • Basic linguistic quality assurance tools
Not disclosed

Which one should you pick?

  • Choose Smartling if you need Translation Orchestration and API access.
  • Choose Reverso if you need Contextual translation.
  • On budget: Smartling is paid, Reverso is freemium.