Aprelendo
Aprelendo: A free, open-source immersion platform for learners who bring their own content. Ranked #8 of 25 in Language Immersion Apps by our editors (8.1/10); pricing: Free plan; best for open-source study from books, audio, and video.
At a glance
- Editor score8.1 / 10
- PricingFree plan
- Best forOpen-source study from books, audio, and video
- Free planYes
- Paid fromFree
- Learner levelsAll levels
- Facts checked20 Sep 2026
Where it wins
- Imports ebooks, YouTube videos, offline videos, and web texts
- Combines vocabulary review with reading, listening, speaking, and dictation
- Free and open source, with Chrome, Edge, and Firefox extensions
Where it doesn't
- Platform coverage centers on the web and browser extensions
- Language coverage is described as 11 named languages plus 19 more
- Its multi-step workflow may feel involved for learners wanting simple lessons
Our verdict on Aprelendo
Aprelendo is a free, open-source language-learning platform built around real content rather than a fixed lesson sequence. It is designed for learners at all levels, with particular appeal for intermediate and advanced students who want to work with ebooks, audiobooks, audio-backed texts, YouTube videos, offline videos, and web pages. Learners can look up vocabulary in context, save words, and review them with flashcards or cloze cards. The platform also supports reading, listening, speaking, dictation, writing feedback, and AI assistance.
The strongest fit is its content workflow. Aprelendo lets learners import ebooks, YouTube videos, and web texts, while browser extensions for Chrome, Edge, and Firefox and a bookmarklet support web-content collection. Transcripts and captions, interactive practice, contextual vocabulary lookup, and saved-word review connect input with deliberate practice. That breadth makes it suitable for learners who already have material they want to study, rather than users seeking a narrowly scripted beginner course.
Aprelendo is completely free and has no paid tier, which keeps access straightforward. Its trade-off is focus: the platform centers on a web-based, browser-supported workflow, and the language offering is described as 11 named languages plus 19 more. The many study modes can also require more planning than a basic app built around short daily lessons. Choose Aprelendo if you want open-source immersion using books, audio, video, and web content; choose another option if you prefer a tightly guided curriculum or a broader platform footprint.
Your product? Our editors can test Aprelendo in depth and publish a review, labelled as paid · from $149/mo →
Aprelendo pricing
Aprelendo fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Content formats | ebooks, audiobooks, audio-backed texts, YouTube videos, offline videos, web texts |
| Learner levels | All levels |
| Offline access | Not verified |
| Transcripts or captions | Yes |
| Interactive practice | Yes |
| Supported languages | Not verified |
| Deployment | Cloud, Browser extension |
| Platforms | Web, Chrome extension |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | aprelendo.com |
| Facts checked | 20 Sep 2026 |
Alternatives to Aprelendo
- LingQA broad immersion platform for learners who want authentic content and structured vocabulary review.9.4
- OpenKotoA free, open-source immersion app for studying your own reading and media.8.9
- LectorA flexible immersion reader with strong imports, SRS, AI tools, and self-hosting.8.8
See all Aprelendo alternatives →
Aprelendo vs the competition
- Aprelendo vs LingQ
- Aprelendo vs OpenKoto
- Aprelendo vs Lector
- Aprelendo vs Readlang
- Aprelendo vs FluentU
- Aprelendo vs Migaku
Compare Aprelendo with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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