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Readlang Personal Development

from $0/mo

Readlang (Personal Development): Readlang lets you learn languages by reading real texts—click to translate, practice with flashcards, powered by AI. Pricing: from $0/mo. (data verified July 2026)

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About Readlang

What is Readlang?

Readlang is a language-learning tool that helps you build vocabulary by reading real content—articles, books, videos, or web pages. Simply click or tap any word or phrase to see its translation, and the tool saves it for later flashcard practice. It solves the problem of passive learning by making reading in a foreign language active and efficient.

Who is it for?

Readlang is ideal for intermediate learners who already know basic grammar and want to expand vocabulary through authentic reading. It’s great for self-study, travelers, and students. It is NOT designed for absolute beginners who need structured lessons or grammar drills.

Real use cases

Use Readlang to read news articles in Spanish, upload French novels, or install the browser extension to translate any website on the fly. Teachers can assign texts and monitor vocabulary growth. It supports 60+ languages and includes AI-powered context explanations.

Key features

  • Click-to-translate — Tap any word or phrase on any webpage or uploaded text to see instant translations.
  • Flashcard practice — All translated words are saved and can be reviewed as spaced-repetition flashcards.
  • AI context explanations — Get deeper understanding of words and phrases using GPT-4o or GPT-4o mini AI (plan-dependent).
  • Web Reader browser extension — Use Readlang’s translations everywhere online.
  • Upload your own texts — Import articles, books, or songs to learn from content you love.
  • High-quality voices — Hear words, phrases, or whole texts spoken naturally (Premium and Premium Plus).
  • Audio storage & transcription — Upload audio files and get transcriptions for listening practice (Premium and Premium Plus).

SaaSpartout Score

7.3 /10
Ease of use 8.5
Features depth 7.5
Value for money 8.0
Support quality 6.5
Integrations 6.0
Scalability 7.0
Documentation 6.5
Onboarding speed 8.0

Editorial score from our review methodology — not user ratings.

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Readlang Pricing

Readlang pricing: from $0/mo.

For comparison: the median starting price in Personal Development is $12.99/month, measured across 58 tools we track. See the full SaaS Pricing Index →

Free

$0/month — Unlimited single word translations, 10 phrase translations/day (6 words per phrase), 10 context explanations/day, 200 words highlighted total, practice flashcards from specific books, no streak repairs, GPT-4o mini AI.

Premium

$6/month or $48/year — Unlimited word & phrase translations (12 words per phrase), unlimited context explanations, 10 hours audio storage, high-quality voices for words and phrases, 2 streak repairs/month, GPT-4o mini AI.

Premium Plus

$15/month or $120/year — Everything in Premium plus 200 hours audio storage, high-quality voices for whole texts, and GPT-4o (state-of-the-art AI) for all AI features.

All plans include a free tier to get started — no credit card required.

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Frequently asked questions

Is Readlang free?
Yes, Readlang offers a Free plan with unlimited single word translations and limited phrase translations (10 per day) and context explanations (10 per day).
How much does Readlang cost?
Readlang has three plans: Free ($0/month), Premium ($6/month or $48/year), and Premium Plus ($15/month or $120/year).
What languages does Readlang support?
Readlang supports translations for over 60 languages, including Spanish, French, German, Chinese, Japanese, Arabic, and many more.
Who is Readlang best for?
Readlang is best for intermediate language learners who want to improve vocabulary by reading real-world content. It is less suited for absolute beginners needing structured lessons.
Does Readlang have a browser extension?
Yes, Readlang offers a Web Reader browser extension that lets you click to translate on any website.
What is the main limitation of the Free plan?
The Free plan limits you to 10 phrase translations per day (6 words per phrase) and 10 context explanations per day, with only 200 words highlighted total.

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