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Sprachen lernen mit Readle

by A-Type Technologies

  • Education
  • Free
View on the App Store
Rating
4.7
956 ratings · Canada storefront
Last update
Oct 10, 2026
Version 3.9.1
Size
155 MB
Category
Education
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

$19K/ month

Monthly gross store revenue (USD)

Estimated

Where this falls on the revenue bands

Likely range
$4.3K–100K
$10K–50K
Confidence
Low confidence
Chart day Oct 25, 2026
From Education grossing #100

Unverified model estimate. Neither Apple nor the developer has published this number, and the real figure can be several times higher or lower. Low confidence: the real figure can be a band higher or lower.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

Learn languages faster with over 2,000 real-world news stories, transformed into bite-sized lessons and smart flashcards that make learning quick and effective. Readle (formerly Langster) is the world’s first CEFR-graded reader designed to help you master French, German, Spanish, English, Japanese, and Chinese in real-world context. Just 5 minutes a day is all it takes to start learning smarter — and faster.

WHY Readle (formerly Langster)?

  • Our language experts turn real-life news & stories into bite-sized A1 - B2 language lessons tailored to your native language.
  • Readle is your companion for reading, listening, comprehension & flashcard vocabulary training with thousands of stories.

Download Readle for FREE and start to learn languages in a new way!

======

WHAT LANGUAGES CAN I LEARN?

You can learn French, Spanish, German, English, Japanese, and Chinese

======

Why learning with stories works:

► EFFECTIVE LANGUAGE LEARNING THROUGH IMMERSION
Use our scientifically proven immersion method to learn languages effectively. Our language experts curate all stories and news and turn them into language learning courses for CEFR levels A1-A2-B1-B2/ JLPT levels N5, N4, N3, N2 / HSK1 to HSK4 levels.

► BITE-SIZED STORY LANGUAGE LEARNING LESSONS
+2000 interesting stories & news for learning languages: Whether you want to learn English, French, German, Spanish, or Japanese, Readle allows you to learn in context, including grammar tips and vocabulary flashcard training.

► IMPROVE READING & LISTENING SKILLS
Listen to the story audio, sentence by sentence. Improve your listening skills and pronunciation in a foreign language. Langster is the best resource for news in Spanish, French, German, English, and Japanese, especially for anyone with a basic vocabulary and some grammar knowledge for the language you are learning.

► INSTANT WORD DICTIONARY
Look up a word translation in every article with a tap on the word - the easiest way to learn vocabulary, phrases, verbs, and conjugation. Save your time switching between Cambridge, Oxford, Merriam-Webster, Reverso, Larousse français, conjugaison française, Leo, Duden, or other French, German, Spanish, English, Japanese, or Chinese dictionaries.

► GRAMMAR HELPER
Grammar helpers in each language learning lesson bring your grammar into action. Learn Spanish, French, German, English, Chinese, and Japanese grammar quickly from the context with example sentences. The ideal learning companion material for Deutsche Welle, DW learn German, Klett Lernen, Klett Augmented, Schritte Plus Neu, Hueber Media, etc.

► VOCABULARY LIST & FLASHCARD
Learn vocabulary or verb conjugation in the story lessons. Use spaced repetition to memorize a word effectively – a scientifically proven learning method to review and recall vocabulary at an optimal time.

► QUIZ FOR COMPREHENSION
Test your reading comprehension and practice your other language skills like grammar and vocabulary, and memorize definite articles (German: der die das; French: le, la, l', les; Spanish: el, la, los, las, and lo), with quizzes in each story – a great way to brush up on language skills and prepare yourself for TOEFL, IELTS, CAE, CPE, TOEIC, DELF, DALF, TCF, TestDaf, DSH, Goethe Zertifikat, DELE, CELU, SIELE and other foreign language learning exams.

► STORY LIBRARY & DAILY NEW STORY
2000+ news & stories courses for you to learn French, learn German, learn Spanish, learn Japanese, learn Chinese, or learn English in a wide range of topics that are available for foreign language learning:

  • Travel
  • Culture
  • Food
  • Latest News (TV5monde, BBC, RFI, France 24, Le Monde, French TV, radio, DW/Deutsche Welle, etc.)
  • Transportation
  • Entertainment
  • Science and Medical
  • Technology
  • many more – publish daily!

Questions about our app?
Please email us at [email protected].

Privacy policy: https://readle-app.com/en/privacy-policy/
Terms of use: https://readle-app.com/en/terms-of-use/
Discord: https://discord.com/invite/x88nZXHcSf

What’s new

Release notes for the latest version, as written by the developer.

v3.9.1

Language immersion with the latest version of Readle:

  • Performance improvements

What can we do better for you?
Let us know at [email protected]

Rank history

Daily position in the Germany charts. #1 is at the top.

Best rank
#100
Current rank
#100
Days charting
1 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

58/100

Not flagged as small & simple

  • Developer size0% · 25

    Developer: 6 apps on the charts

  • Audience size80% · 20

    Ratings: 943

  • App size25% · 10

    Size: 155 MB

  • Price model80% · 15

    Price model: free with in-app purchases

  • Demand proof90% · 30

    Best rank #7, 27 countries

An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2

How the score works

Version history

  • 3.9.1LatestReleased Oct 10, 2026
  • 3.9.0Released Sep 10, 2026