ChainLearn

Education

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Every word you add weaves into a sentence with the last. No isolated flashcards. Just one growing chain — English, Spanish, or Turkish. Built for B2-C1 learners. ChainLearn is a language-learning app for people who are past the basics. Most vocab apps make you study words in isolation — flashcards, drills, lists. You forget them as fast as you "learn" them, because the brain throws away anything without context. ChainLearn fixes that with one mechanic: every word you add is woven into a sentence with the words you've already added. Your chain grows. Each new word strengthens the old ones. You see how the pieces actually fit together in real sentences. WHAT IT DOES — Add a word in English, Spanish, or Turkish. AI writes a sentence that uses it alongside the words you added before. — Hear reference pronunciation. See natural example sentences, including Tatoeba examples when available. — Review with cumulative recall, not flashcard rote. Spaced repetition that reinforces the chain, not just the latest card. — Track your chain on the Map. See which words connect, which are still active, which have moved into long-term recall. WHO IT'S FOR B2-C1 learners. You already know the basics. You want to push from "I can order coffee" to "I can express nuance." ChainLearn is for the middle phase that most apps abandon. FREE TIER — Add up to 20 words per language, no time limit. — Full review system. Full audio. Full chain visualization. PREMIUM — Unlimited words per language. — No interruptions. — Cancel anytime in Apple Subscriptions. — $5.99 / month (auto-renews) — $44.99 / year (auto-renews — 37% off vs monthly) Subscriptions auto-renew at the end of each billing period unless cancelled at least 24 hours before. Manage or cancel in Settings → Apple ID → Subscriptions. PRIVACY We store your email and your chain. We don't sell anything. We don't track you across other apps. We don't train AI on your data. Anonymous accounts work fully — no signup required to start. Privacy Policy: https://kaancnkya.github.io/chainlearn-legal/PRIVACY Terms of Service: https://kaancnkya.github.io/chainlearn-legal/TERMS Built by an indie developer. Email support: kaancnkya@gmail.com

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, KAAN CANKAYA, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Contact Info
    • User Content
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • KAAN CANKAYA
Size
  • 60.5 MB
Category
  • Education
Compatibility
Requires iOS 15.1 or later.
  • iPhone
    Requires iOS 15.1 or later.
  • iPod touch
    Requires iOS 15.1 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
Languages
  • English
Age Rating
13+
In-App Purchases
Yes
Copyright
  • © 2026 Kaan Cankaya
  • Privacy Policy