CodeCub vs Learn 1000 Words

CodeCub teaches you Python in tiny, deterministic lessons — then makes sure you actually remember it. WHAT IT DOES • Bite-size Python: 54 hand-written lessons across 10 tracks, each just a few minutes long. • Real, instant checks: predict the output, fill the blank, order the lines, or pick the answer — graded on-device, deterministically. No AI guessing, no running your code. • Spaced repetition that works: a true SM-2 scheduler brings each concept back exactly when you're about to forget it, so it sticks for good. • A real path: lessons unlock in order as you master their prerequisites, from print() all the way to classes and regex. • Streaks, XP and a daily review reminder to keep the habit going. FREE BY DESIGN The full foundation course — Python Basics, Strings and Control Flow (21 lessons) — is free forever. No forced trial, no account, no card required. Your progress lives on your device. CODECUB PRO CodeCub Pro is an optional auto-renewing subscription that unlocks the 6 advanced tracks — Data, Functions, Comprehensions, Errors, Files & Modules, Classes and Regex (33 more lessons), all with the same spaced-repetition review. Subscription: auto-renews unless canceled ≥24h before the period ends; payment charged to your Apple ID at confirmation; manage/cancel in App Store settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://codecublab.com/privacy

Learn a language the efficient way: master the 1,000 most frequent words first. They cover most of what you hear, read and say every day. ONE FLASHCARD AT A TIME Big, beautiful cards show each word with real example sentences, audio pronunciation, verb conjugations and noun genders — everything you need to actually use the word, not just recognise it. SMART REPETITION Rate each card with a single tap. Words you know come back later; words you don't come back sooner. A few minutes a day is enough to make steady progress. 10 LANGUAGES Spanish, Portuguese, French, German, Italian, English, Dutch, Russian, Japanese and Chinese — learn any of them, explained in your own language. WHY 1,000 WORDS? Frequency research shows that a small core vocabulary does most of the work in everyday conversation. Instead of memorising thousands of words you will rarely need, focus on the ones you will use every single day. WHAT YOU GET • The 1,000 most useful words per language • Real example sentences with translations • Audio pronunciation for every word and sentence • Conjugation tables for verbs, gender and plural for nouns • Spaced repetition that adapts to you • Progress overview, streaks and a daily goal • Instant search through all words • Learn offline, anywhere Start free with the first 100 words. Go Premium to unlock all 1,000 words and every language. ThousandWords Premium is an auto-renewing subscription, available monthly or yearly. Payment is charged to your Apple Account at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Terms of Use (EULA): https://thousandwords-35991.web.app/terms Privacy Policy: https://thousandwords-35991.web.app/privacy