DeepL Translator vs TextUnited

DeepL Translator translates text, documents, and websites, and includes translation memory, glossary tools, and API access. It supports 100 languages. Chrome, Firefox, and Edge extensions provide translation and writing improvements while browsing; listed integrations include Microsoft Word, Google Workspace, Microsoft 365, and AI agents. The Free version costs nothing and includes 50,000 characters per user each month, one file translation per month for files up to 5 MB, and one glossary with five entries per language pair. Individual costs €7.49 a month billed annually and includes a 30-day free period; it allows 300,000 characters monthly and three file translations. Team costs €24.99 a month billed annually, while Business costs €49.99 a month billed annually. Enterprise pricing is custom. DeepL lists TLS encryption and ISO 27001 and SOC 2 Type II certified processes and infrastructure. For Pro subscribers, content and results are temporarily stored only as technically needed and then deleted. Team administration is included in Team and available for Business and Enterprise users; single sign-on is available for those tiers. The maker was founded in 2017 and is headquartered in Cologne, Germany.

TextUnited is a language platform for companies managing multilingual product, software, technical documentation, marketing, legal, and localization work. Teams can run self-service projects and file translations, connect through the API, use automation platforms, or work with an MCP Server. Its AI localization widget applies company terminology, tone, and writing style, while human linguists review high-impact copy and low-scoring segments. The API supports more than 120 languages, including dialects and right-to-left languages, and accepts files, strings, JSON, and XML through REST endpoints. The service preserves PDF, DOCX, HTML, XML, Markdown, and XLIFF formatting, including layouts, placeholders, and metadata. Listed API use cases include GitHub CI pipelines, Contentful, Sitecore, Git repositories, Sanity CMS, Next.js, Salesforce, and legacy apps. TextUnited says its API is SOC 2-compliant, GDPR-ready, AES-256 encrypted, hosted on dedicated IBM Cloud infrastructure, and includes granular access controls and audit trails. Customer data remains in the selected region, according to the company. The free plan includes 15,000 words and 15 PDF pages per month for one user. TEAM is 150€/mo; OnePlatform is 780€/mo.