The gold-standard spaced-repetition flashcard app with community decks for every language.
AppsTools Free BeginnerIntermediateAdvanced
vocabulary
Details
Free on desktop, Android and web; the iOS app is a one-off paid purchase that funds the project. The interface is dated and the options are overwhelming at first, but nothing beats it for retaining vocabulary over years. Most effective when you stop grinding premade decks and start mining sentences from things you actually read or watch.
Comprehensible-input German: stories and monologues, no English, no grammar lectures.
YouTube Free IntermediateAdvanced B1–C1
listeningimmersionvocabulary
Details
Mark Weber's channel applies the comprehensible-input philosophy to German — extended natural speech on everyday topics, pitched just above your comfort level, with no translation crutch. Good for learners who've done the grammar and now need volume of listening. Free; the upload pace has slowed considerably, so treat it as a strong archive rather than a weekly show.
25,000+ free German grammar exercises, sortable by topic, level, or textbook chapter.
WebsitesCoursesTools Free BeginnerIntermediateAdvanced A1–C1
grammarvocabularywriting
Details
A free grammar drill machine covering 150+ topics A1–C1, with the unusual feature that you can filter exercises by the textbook and chapter you're using in class. No account required, no ads, instant correction. It's pure drilling — dry, no explanations to speak of — so bring your grammar understanding from elsewhere and use this to automate it.
A huge free German-teacher blog: exercises, word lists, exam prep, all levels.
Websites Free BeginnerIntermediateAdvanced A1–C1
grammarvocabularyreadinglistening
Details
Written by a German teacher, this is one of the largest free German learning sites in German: level-sorted exercises, thematic vocabulary lists, listening tasks, Wortschatz-Bilder and prep material for Goethe and telc exams. Everything is free and there's no funnel to a paid product. Organisation is blog-shaped rather than curricular, so use the level tags and search rather than trying to read it in order.
Community-built German-English dictionary that knows idioms and regional usage.
DictionariesWebsitesApps Free BeginnerIntermediateAdvanced A1–C2
vocabularyreadingwriting
Details
Nearly 40,000 volunteer contributors have made this the go-to German-English dictionary for exactly the phrases Google Translate mangles — compounds, idioms, technical terms, Austrian and Swiss variants. Every entry shows gender, plural and usage tags, and there's an offline mobile app. Free; the crowdsourced nature occasionally shows in odd or unverified entries, so cross-check anything surprising.
Germany's public broadcaster gives away a full A1–C1 German curriculum, free.
CoursesWebsitesMedia Free BeginnerIntermediateAdvanced A1–C1
listeningreadinggrammarvocabulary
Details
Deutsche Welle publishes complete graded courses, placement tests, vocabulary trainers, Deutschtrainer clips and news formats like Top-Thema — all free, no ads, no upsell, available in dozens of interface languages. In terms of value per euro nothing else in German learning is close. The interface is dense and it's easy to wander rather than follow a path, so pick one course track and stick to it.
Slow, clear German monologues on culture and daily life, no English used.
YouTubePodcasts Free IntermediateAdvanced B1–C1
listeningvocabularyimmersion
Details
Comprehensible input for the awkward B1 stage: topics are substantial enough to be interesting, delivery is slow enough to follow, and everything stays in German. Works well as podcast-style background listening once you can handle a few minutes without subtitles. Free; a small operation, so the catalogue is modest compared with Easy German.
Free public-domain US government language courses with textbooks and audio.
CoursesBooks Free BeginnerIntermediateAdvanced A1–C1
grammarlisteningspeakingreading
Details
Foreign Service Institute, Peace Corps and DLI materials — full textbooks plus hundreds of hours of audio — are public domain and hosted here for free across dozens of languages. The depth is extraordinary and the FSI Basic courses take diplomats to professional working proficiency, which no consumer app attempts. The recordings are from the 1960s–80s, the drills are relentless, and some vocabulary is dated (Cold War era), so they suit disciplined self-studiers, not casual learners.
Free practice material, apps and exam papers from Germany's official cultural institute.
WebsitesCoursesCommunities Free BeginnerIntermediateAdvanced A1–C2
listeningreadinggrammarvocabulary
Details
The Goethe-Institut publishes 260+ free exercises through its 'Deutsch für dich' community, plus learner apps, films, and — most valuable — complete practice papers with audio for every Goethe-Zertifikat level. If you're aiming at an official certificate, these are the definitive prep materials. The site is a sprawl of regional subsites, so bookmark the specific page you need; actual courses and exams are paid.
DW's daily news bulletin read slowly and clearly, with the full transcript published.
PodcastsMedia Free IntermediateAdvanced B1–C1
listeningreadingvocabulary
Details
Real DW news copy, unsimplified in vocabulary but delivered at a deliberate pace, with a manuscript you can read along or check afterwards. Because the words aren't dumbed down it builds genuine news vocabulary, which makes it a natural next step after graded material. Free, daily, and there's a normal-speed version of the same bulletin to test yourself against.
Long-established German dictionary whose forums answer the questions dictionaries can't.
DictionariesWebsitesCommunities Free BeginnerIntermediateAdvanced A1–C2
vocabularyreadingwriting
Details
LEO's real advantage over dict.cc is the discussion forum attached to entries: for any ambiguous word there's usually a thread where native speakers argue out the nuance, which is often more useful than the entry itself. Includes conjugation and declension tables and audio pronunciation. Free and ad-supported, with an interface that hasn't changed much in years.
Free public-domain audiobooks in 40+ languages, read by volunteers.
Media Free Advanced B2–C2
listeningimmersion
Details
Thousands of public-domain books recorded by volunteers, downloadable as MP3 or M4B with no account. Pairing a LibriVox recording with the matching free Project Gutenberg text gives you a full audiobook-plus-ebook study set for nothing. Two caveats: recordings are volunteer-quality and vary a lot reader to reader, and everything is out of copyright, so the language is often a century old — great for literature, poor for modern slang.
3M-member forum for method debates, resource recommendations and reality checks.
Communities Free BeginnerIntermediateAdvanced
reading
Details
The default place to ask 'is X app worth it' or 'what should I do at B1' and get answers from people who have actually done it, plus per-language subreddits (r/Spanish, r/LearnJapanese, r/French) with far better resource lists. The wiki and FAQ head off most beginner questions. Expect strong ideological camps — comprehensible-input purists versus textbook people — so read a few threads before taking any single answer as settled.
Full-speed German news in 100 seconds — the daily benchmark for advanced listening.
Media Free Advanced B2–C2
listeningvocabulary
Details
Unmodified broadcast German at natural speed, but only 100 seconds long, which makes it a realistic daily habit and an honest gauge of how far you've come. Free from ARD with no account. There is no learner scaffolding whatsoever — no glossary, no slowdown — so this belongs after Langsam gesprochene Nachrichten, not instead of it.
Open database of 13M example sentences with translations across 400+ languages.
WebsitesTools Free BeginnerIntermediateAdvanced
readingvocabularygrammar
Details
A collaborative, Creative Commons-licensed corpus you can search for real usage of a word or download in bulk to build your own decks. It is the raw material behind Clozemaster and countless Anki decks rather than a study tool in itself. Sentences are contributed by volunteers, so quality and naturalness vary — prefer sentences from native contributors and cross-check anything surprising.
Full conjugation of any German verb, plus noun declension and printable trainers.
ToolsWebsites Free BeginnerIntermediateAdvanced A1–C2
grammarwriting
Details
Enter a verb in any form and get every tense, mood, imperative and participle, with the separable-prefix and irregular forms clearly marked — the specific things that trip learners up in German. It also declines nouns and adjectives and generates printable worksheets. Free, ad-supported, and purely a reference tool with no teaching around it.
Free multilingual dictionary with etymologies, IPA and full conjugation tables.
DictionariesWebsites Free BeginnerIntermediateAdvanced
vocabularygrammarpronunciation
Details
Over 100 language editions; the English edition alone has millions of entries covering hundreds of languages, with IPA, declension and conjugation tables, etymologies and usage notes that commercial apps usually paywall. The etymology sections are quietly one of the best vocabulary-retention tools available. Being crowd-sourced, coverage is uneven and rare entries can be wrong — cross-check anything unusual against a native-language dictionary.
Hear how a word is really said, searched across millions of YouTube clips.
ToolsWebsites Free IntermediateAdvanced
pronunciationlistening
Details
Type a word or phrase and it plays back real YouTube clips of people saying it in context, across 25 languages plus sign languages, so you get natural intonation and regional variation rather than an isolated dictionary recording. Free, donation-supported, no account needed. Complements Forvo: Forvo for single words, YouGlish for phrases and prosody.
Use an AI chatbot as a patient, free-ish conversation and grammar partner.
Tools Freemium BeginnerIntermediateAdvanced
speakingwritinggrammarvocabulary
Details
Modern assistants (ChatGPT, Claude, Gemini) will roleplay a scenario at your level, correct your writing with explanations, generate graded reading, and hold voice conversations — endlessly patient and available at 2am, which no tutor is. Free tiers are enough for text practice; voice modes generally need a subscription. The caveats are real: models are noticeably weaker and more error-prone in lower-resource languages, they tend to produce bland textbook register rather than how people actually speak, and they will not correct you unless you explicitly ask them to.
Fill-in-the-blank sentence drills for vocabulary after you know the basics.
AppsTools Freemium IntermediateAdvanced A2–C1
vocabularyreadinggrammar
Details
Built on Tatoeba sentences, it drills words in context by frequency band across 50+ languages and 170+ language pairings, with a genuinely generous free tier. It explicitly starts where beginner apps end, so it is the natural 'what now?' answer for someone who finished a Duolingo tree. Sentences are crowd-sourced and occasionally awkward or oddly specific, and it teaches nothing about grammar explicitly.
German grammar taught in German, aimed squarely at B1–C1 learners.
YouTube Freemium IntermediateAdvanced B1–C1
grammarlisteningvocabulary
Details
Benjamin teaches entirely in clear German, covering the harder end of the grammar syllabus — Konjunktiv, passive constructions, Nebensätze, connectors — which is exactly where free resources usually stop. Doubles as listening practice because the medium is the language. Free on YouTube with paid courses alongside; the all-German delivery rules it out below roughly B1.
The authority on German spelling and usage — monolingual definitions, free online.
DictionariesWebsitesTools Freemium IntermediateAdvanced B1–C2
vocabularywritinggrammar
Details
Duden is what settles arguments about German spelling and grammar, and the online dictionary gives you definitions in German with declension tables, register labels, synonyms and etymology. Switching to it from a bilingual dictionary is a real milestone around B1. Core lookup is free; the Duden-Mentor writing corrector and some premium content are paid.
Street interviews with real Germans, dual German/English subtitles on every video.
YouTube Freemium BeginnerIntermediateAdvanced A1–C1
listeningvocabularyimmersion
Details
The flagship of the genre: unscripted interviews at native speed plus 'Super Easy German' episodes where the hosts slow down for beginners, all dual-subtitled so the same video works at several levels. It's the fastest cure for the shock of real German after textbook audio. Videos are free; membership adds interactive transcripts, exercises and a Discord community.
Cari and Manuel talking unscripted German three times a week, transcripts for members.
Podcasts Freemium IntermediateAdvanced B1–C1
listeningvocabularyimmersion
Details
Two hosts discussing German life, language questions and current events at a natural but considerate pace — the closest thing to eavesdropping on real conversation with a safety net. Because it's unscripted it is harder than any 'slow German' show; B1 is a realistic floor. Free to listen; transcripts, vocabulary helpers and bonus segments are behind the membership.
Street interviews with dual subtitles, produced in dozens of languages.
YouTubeMedia Freemium IntermediateAdvanced A2–C1
listeningimmersionvocabulary
Details
A franchise of local producers filming unscripted street interviews, each episode subtitled in the target language and English, which is the closest free thing to hearing how people genuinely speak. All YouTube episodes are free; membership adds transcripts, vocabulary lists and exercises. Real-speed unscripted speech is hard early on — start with the slower 'Super Easy' episodes if you are below B1.
Crowd-sourced pronunciations of nearly any word by native speakers.
DictionariesTools Freemium BeginnerIntermediateAdvanced
pronunciationlistening
Details
Around 6 million words recorded by native speakers across 400+ languages, usually with several accents per word so you can hear regional variation. Free to search on the site; the paid tiers are aimed at API users and bulk audio downloads. Indispensable for names, place names and anything a TTS voice would mangle — many learners wire it directly into Anki for card audio.
Hundreds of bite-sized audio lessons with dialogues, line-by-line notes and flashcards.
PodcastsCoursesApps Freemium BeginnerIntermediateAdvanced A1–C1
listeningvocabularygrammarpronunciation
Details
The German entry in the Innovative Language catalogue: every lesson pairs a short dialogue with a breakdown, PDF notes and word lists, spanning absolute beginner to advanced. Useful as a steady supplementary drip rather than a spine, and the perpetual-sale marketing is exhausting. Quality is uneven between series — sample the free lessons before committing to a plan.
Text, call and correct with native speakers in a language-exchange feed.
AppsCommunities Freemium BeginnerIntermediateAdvanced
writingspeakinglistening
Details
Built-in correction tools let partners fix your messages inline, and the social 'moments' feed gets you corrections from strangers without arranging a call. Free for the core exchange; VIP adds more translations and simultaneous target languages. The persistent caveat is that a fair share of users treat it as a dating app, and exchange partners are unreliable — it works best once you already have some output to correct.
Dual subtitles and click-to-look-up on Netflix and YouTube.
Tools Freemium IntermediateAdvanced
listeningreadingvocabularyimmersion
Details
A Chrome extension that shows target-language and native subtitles simultaneously, lets you click any word for a definition, replay a line, and save phrases for review. The free tier already covers dual subs, dictionary lookups and the CEFR-graded video catalogue; Pro (about $6/month) adds machine translation, speech recognition and better AI lookups. It transforms passive Netflix time into study time, but you need enough of a base — roughly B1 — for subtitle mining to beat just watching.
Read and listen to real content while tracking every word you know.
AppsTools Freemium BeginnerIntermediateAdvanced A2–C1
readinglisteningvocabularyimmersion
Details
Import podcasts, articles or ebooks, tap unknown words for definitions, and LingQ tracks your known-word count over time. The free tier caps how many saved words you can keep, so serious use means paying (~$13/month or less annually). The interface is clunky and the built-in SRS is weaker than Anki, but the reading-plus-audio workflow with 50+ languages is hard to replicate elsewhere.
Click any word while reading the web to translate it and make a flashcard.
ToolsWebsites Freemium IntermediateAdvanced
readingvocabulary
Details
A browser extension plus web reader covering 100+ languages: click a word or drag across a phrase, get an inline translation, and it becomes a flashcard automatically. The free tier gives unlimited single-word translations but caps phrases and AI explanations at 10 a day; Premium is $6/month. Simpler and cheaper than LingQ or Migaku if all you want is frictionless reading of articles and ebooks.
Free immersion-learning roadmap plus tools and a large learner community.
WebsitesCommunities Freemium BeginnerIntermediateAdvanced
immersionlisteningreadingvocabulary
Details
A detailed staged roadmap for acquiring a language through massive comprehensible input — what to do at each stage, when to start output, how to mine sentences — with a free tracker, starter courses and an active Discord. The roadmap and community are free; vocabulary decks, advanced courses and coaching are paid. It is opinionated to the point of dogma about avoiding early output and translation, so take the framework and ignore the purity rules if they do not fit your goals.
Clearly-spoken monologues about German life and culture, running since 2007.
Podcasts Freemium IntermediateAdvanced B1–C1
listeningvocabularyimmersion
Details
Annik Rubens is a professional journalist and it shows — episodes are well-written short essays on German society, history and everyday habits, read slowly and distinctly. Still publishing in 2026 with 320+ episodes in the archive. Free to listen; the premium tier adds PDFs, transcripts, exercises and a separate 'Absolute Beginners' course series.
Language-exchange app with moderated profiles and easy voice/video calls.
AppsCommunities Freemium BeginnerIntermediateAdvanced
speakingwritinglistening
Details
Same idea as HelloTalk but with vetted profiles and a cleaner focus on actual voice and video calls, which makes it noticeably less spammy in practice. Free to use; Pro adds unlimited partner search and extra languages, and the app also sells paid tutors. Both apps live or die on finding one or two committed partners, so expect to message a lot of people before anything sticks.
Long, funny deep-dives into German word families and the grammar nobody explains well.
Websites Freemium IntermediateAdvanced A2–C1
grammarvocabularyreading
Details
Emanuel writes essay-length pieces tracing how a German prefix or word family actually works — why 'aufmachen', 'ausmachen' and 'anmachen' mean what they mean — with jokes and exercises attached. For learners who want the underlying logic rather than a table, it's the best free German writing online. Most articles are free with a membership for exercises and archives; posts are long and the tone is chatty, which isn't for everyone.
Official German courses and certificates from Germany's state cultural institute.
CoursesTutoringCommunities Paid BeginnerIntermediateAdvanced A1–C2
speakinglisteningwritinggrammar
Details
The Goethe-Institut runs in-person and online German courses worldwide and issues the Goethe-Zertifikat, the certificate most widely recognised by German employers, universities and immigration authorities. Teaching is professionally qualified and the exam pathway is unambiguous. It is among the most expensive options, and availability and scheduling vary a lot by country — check your local institute rather than the global site.
The self-study German grammar workbook: rule on the left page, exercises on the right.
Books Paid BeginnerIntermediateAdvanced A1–C1
grammarwritinglistening
Details
Cornelsen's series covers A1–B1 in one volume and B2–C1 in another, with 85 short chapters, visual explanations, level-appropriate vocabulary and audio/video accessible free via the PagePlayer app. The layout is built for working alone, and answer keys are included. Written in German throughout, so absolute beginners will want an English-language grammar alongside the first chapters.
The definitive English-language reference grammar of German, for when you need the real rule.
Books Paid Advanced B2–C2
grammarwritingreading
Details
Martin Durrell's Hammer is what university German departments use: exhaustive, precise, with attested examples and explicit notes on register and regional variation. It answers the edge cases every learner grammar waves away. It is a reference, not a course — dense, expensive, and useless for practice, so buy it only once you're past B1 and the shallow explanations have started failing you.
Marketplace of online tutors and community teachers for 150+ languages.
Tutoring Paid BeginnerIntermediateAdvanced
speakinglisteninggrammar
Details
One-on-one video lessons from roughly $5–30/hr depending on the language and the teacher's credentials. It is the single fastest way to get real speaking practice, and the reason most self-study plans stall is that they skip this step. Community tutors are cheap conversation partners; professional teachers are worth it if you want structure, homework and error correction.
Licensed TV shows with interactive subtitles in 15 languages.
MediaApps Paid IntermediateAdvanced A2–C1
listeningimmersionvocabulary
Details
A streaming service where every show has clickable dual subtitles and saved words become flashcards, covering 15 languages with apps on phone, Roku and TV. It solves the 'what do I watch' problem for languages where Netflix's catalogue is thin. The library is much smaller than a mainstream streamer and it is subscription-only — if you already pay for Netflix, Language Reactor's free tier does most of the same job.
Turns Netflix, YouTube and web pages into Anki-style sentence cards.
ToolsApps Paid IntermediateAdvanced
immersionvocabularyreadinglistening
Details
The heavyweight immersion toolkit: one-click sentence mining with audio, screenshot and definitions, plus its own SRS and known-word tracking, for 11 languages including Japanese, Korean, Mandarin and the major European ones. A 10-day free trial then a subscription (roughly $10/month). Overkill unless you are committed to a sentence-mining routine — if that describes you it saves hours a week, otherwise Language Reactor's free tier is enough.
Large tutor marketplace with subscription-style lesson packages.
Tutoring Paid BeginnerIntermediateAdvanced
speakinglisteninggrammar
Details
100,000+ tutors across 120+ subjects, with a free replacement if your first tutor is a bad fit. The main structural difference from italki is that Preply pushes weekly lesson subscriptions and takes a large commission from tutors, which some learners consider a reason to prefer italki. Worth comparing side by side for your language — prices, availability and tutor quality differ per market rather than per platform.