Best Software Localization Products in 2026

Localize your product in a seamless way with Crowdin's translation management software.

Key Crowdin features:

Source Files Management Over-The-Air Content Delivery Sketch Plugin Jira Integration

Open Source freemium $50.0 / Monthly (Pro)

A multilingual content platform supporting 200+ languages. Authors, readers, and translation investors create value together.

Key Polymemo features:

Languages Supported Translation Investment AI Assistant

Try for free freemium $5.0 / One-off (Standard 500 points)

The world’s leading Language Intelligence Platform. .

Key Phrase features:

AI-powered translation workflows A broad integration ecosystem Native integrations with repositories Over-the-air localization and SDKs

paid $27.0 / Monthly (Freelancer)

Localization tool for software developers. Web-based collaborative multi-platform editor, API/CLI, numerous plugins, iOS and Android SDK.

Key Lokalise features:

User-Friendly Interface Collaboration Features Integration Options Automated Workflow

freemium $40.0 / Monthly (Lite plan)

Alconost – Your Full-Stack Localization Company .

Key Alconost Inc features:

Native-speaking professional linguists only Cloud-based localization process Dedicated project manager Custom integrations on demand

Forget all the hassle and make your app available in 80+ languages with the translation platform built for app developers.

Key Localazy features:

Always Up-To-Date! Share Translations Flavors & Build Types 🍦 App Bundles & Libraries 📖

freemium $19.0 / Monthly (Professional)

Automate Translation. Accelerate Growth.

Key Localize features:

Ease of Implementation Real-Time Editing Localize AI Suite Automation

paid Free Trial $50.0 / Monthly (Basic, Individual)

Human-quality AI translations for software, SaaS, and mobile apps.

Key Private Translation Cloud (PTC) features:

Integrated with WPML Privacy and Data Control Streamlined Translation Workflow Professional Translator Support

paid Free Trial

Simplify how you handle internationalization. LocaleBit gives you a professional i18n platform to manage JSON translations, making global expansion effortless for your web projects.

Key LocaleBit features:

Streamlined localization workflow Developer-friendly integration Centralized translation management Collaboration support

Mars Translation is an ISO-certified translation company. A translation agency with 20 years of experience in professional translation services. 230+ languages.

Key Mars Translation features:

Variety of Services Multiple Language Support Industry Expertise Technology Integration

$0.05 (per word translation)

Centus is a localization management platform. With intuitive UI, seamless integration and automation, Centus simplifies localization of websites, apps, software, games, documents, and much more.

Key Centus features:

Collaborative Translation CAT Translation Machine Translation Content Translation

paid $145.0 / Monthly ("30 projects", "Web-based editor", "5,000 hosted keys")

Translate your website instantly, no code required.

Key Weglot features:

Ease of Use Wide Platform Compatibility Automatic Translation Customizable Translations

Transifex makes it easy to collect, translate and deliver digital content, web and mobile apps in multiple languages. Localization for agile teams.

Key Transifex features:

User-Friendly Interface Collaboration Tools Integration Capabilities Support for Multiple File Formats

DeepL Translator is a machine translator that currently supports 42 language combinations.

Key DeepL Translator features:

Accuracy Language Support User Interface Speed