Learn Czech for Polish speakers
Czech stories at your level, Polish translations on tap. The closest learnable language to Polish — most of the work is unlearning what looks identical but isn't.
Free to start · no card · your first story in 10 seconds
What Polish speakers already know
Polish and Czech are sister languages — both West Slavic, both Latin alphabet, both with seven cases, three genders, and perfective/imperfective aspect. Mutual intelligibility hovers around 50% on first listening and 70%+ when reading. Half of every casual sentence will read itself; the other half is where the work lives.
The friction points
- The ř sound (a fricative trilled r) is unique to Czech and notoriously hard for everyone, including Slavic speakers.
- Word stress is on the first syllable in Czech vs the penultimate in Polish — even known words feel foreign at first.
- Consonant clusters without vowels (strč prst skrz krk, vlk) are pronounceable for Poles but visually disorienting.
- The false friends are denser here than between any other Slavic pair, because the languages are similar enough to be confusing.
False friends to know first
Words that look familiar but mean something else. The first ones to learn so you don't embarrass yourself.
What Czech looks like in Newt
Generated by Newt at the level you set. Tap any word for an instant Polish translation, definition, and pronunciation — no leaving the page.
V Praze je mnoho českých piv a útulných kaváren.
W Pradze jest dużo czeskich piw i przytulnych kawiarni.
Almost identical word-for-word, just with stress shifted to the first syllable in Czech.
Nezapomeň koupit čerstvé jahody na trhu.
Nie zapomnij kupić świeżych truskawek na targu.
Two false friends in one sentence: čerstvý (fresh, not stale) and jahody (strawberries, not blueberries).
Why Polish speakers pick up Czech
Polish-Czech mobility has exploded in the last decade — Brno and Prague pull Polish engineers and remote workers, Polish-Czech borderlands have natural daily contact, and a growing number of Poles study at Czech universities. Czech is the easiest "new" Slavic language for a Pole to add to their toolkit.
Read → tap → save → repeat
- Tell Newt what you care aboutPick a topic (cycling, history, coffee, indie games — anything). Newt writes you a short Czech story around it at your level.
- Tap any word for instant translationTap a word — Newt shows the Polish translation, definition, and pronunciation in a popup. No page-switching.
- Save the ones you don't know yetSaved words land in your vocabulary list with the sentence you met them in — context comes free.
- Newt reuses them in your next storyEach new story tries to fold in 2-3 words you recently saved, so you meet them again in fresh context. That's how vocabulary actually sticks.
- Spaced repetition catches what slippedA short daily review session brings back words the algorithm thinks you're about to forget. Same idea as Anki, except you never had to build the deck.
Common questions
How is this different from Duolingo for Czech?
Duolingo teaches isolated phrases in a fixed curriculum. Newt generates short stories from topics you actually care about, at your current level, with every word tappable for an instant Polish translation. Words you save come back automatically in future stories — that's the part that makes vocabulary stick.
How is this different from asking ChatGPT to write me a Czech text?
ChatGPT can write you a story, but it forgets everything between sessions. It doesn't know which words you already learned, doesn't space them out for review, and doesn't quietly weave your saved words into the next story. Newt does all of that — it's a closed loop, not a one-shot prompt.
What level of Czech do I need to start?
Any. Newt supports A1 (complete beginner) through C1 (advanced). At A1 you'll get short, very simple texts with high-frequency vocabulary; at B2+ you'll get nuanced articles and stories. The system calibrates as you tap and save words.
Is it free?
Yes — there's a free plan with 3 fresh AI texts every day, no card required to sign up. Premium lifts the daily cap and lets you study multiple languages at once; you can upgrade anytime.
How long until I can read a real book in Czech?
Realistic timeline for Polish speakers: 4-8 months of consistent daily reading (15-30 min) to read a young-adult novel comfortably, 12+ months to read literary fiction. The single biggest predictor is hours of input — Newt's job is to make those hours easy to start.
Start reading Czech tonight
Pick a topic, your first story lands in 10 seconds. Free to start, no card.