Lokalize vs Trados

Lokalize is a free desktop localization tool for KDE and other free and open-source software, and a computer-aided translation system for OpenDocument files. For OpenDocument work, Translate-Toolkit extracts text from.odt files into.xliff files and merges translated text back into the document. Lokalize provides translation memory, terminology management, and quality assurance checks. It runs on Linux, macOS, and Windows. Linux installation is available through Discover, other AppStream application stores, or a distribution package manager. KDE links to Windows and macOS installers, including Intel and ARM builds, and lists nightly installers intended for testing. The listed release is version 26.08.2, dated 2026-10-08. Lokalize is licensed under GPL-2.0+ and listed at free. KDE provides a handbook and forum, plus links for bug reports, source code, and localization-project participation. KDE describes itself as a voluntary, international community rather than a for-profit company, legally represented by KDE e.V.

Trados is a translation platform for localization professionals, translators, language service providers and organizations managing multilingual content. It combines document translation, translation memory and glossary tools; Studio keeps approved terminology and recommends consistent wording across languages and scripts. Studio handles more than 50 file types. For browser work, Trados Go runs on any device without an installation, and users can select files from OneDrive, Dropbox, Box and Google Drive. The desktop editor is officially supported on Windows, not macOS. Studio licenses include up to 6 million characters of Language Weaver machine translation each year. AI Bridge connects to OpenAI, Anthropic Claude, Google Gemini and DeepSeek. Trados offers online resources and community support; direct technical support requires an active Support and Maintenance Agreement. There is no free plan, and a 14-day trial is listed. Trados Go costs £24 a month or £288 a year; Freelance costs £34 a month or £408 a year. Both price sets exclude VAT.