What's new in this version: - More emotes to react with during live 1v1 duels. - New premium emotes exclusive to Pro members. - Lighter download and performance improvements. - Various fixes for a smoother experience. Thanks for training with Klaro.

Bug fixes and polish. Fixed a scroll issue where the results screen could get stuck when multiple achievements unlocked at once. The same fix applied to the Level Up, 1 vs 1 Results, and Fit Test intro screens — no more screens you can't scroll out of. Improved accessibility on the 1 vs 1 language picker so VoiceOver users hear the right label in their app language. A handful of stability improvements behind the scenes. Thanks for training with us.

Klaro 2.0 — our biggest update yet. Live 1 vs 1 battles Challenge a friend in real time. Share a room code, pick your modules and play 10 questions head to head. The last 2 questions are the Lightning Round and count double. Two new modules Trivia and Words. Over 400 new questions across geography, history, science, vocabulary, synonyms and definitions. Daily Challenge A fresh 10-question set every day. Keep your streak alive and climb the tiers. 29 achievements to collect From a 7-day streak to a perfect marathon, track every milestone in one place. Endless Marathon How far can you go on three lives? Compete against your best run. Refined stats 30-day activity map, accuracy by module and a cleaner progress view. Share your results Send your match results as a card directly to friends. Plus smoother animations, sharper memorize-phase countdowns and better accessibility across the app. Thanks for training with us.

Minor stability fixes. Thanks for playing.

Minor stability fixes. Thanks for playing.

Minor stability fixes. Thanks for playing.

New module: Words • A fifth cognitive module: 480 questions on English spelling, commonly confused words, and everyday vocabulary. • Per-module mastery: a new achievement for reaching level 10 in each of the 5 modules. • Better text scaling for Larger Accessibility Sizes. • The whole module card is tappable now, not just the text. • Your overall level never drops when a new module is added.

Version 1.2 · fairer training and more motivation • Second Chance: questions you got wrong come back into your normal sessions a few days later, fully integrated — no extra mode. • Answer options now shuffle in real time to avoid bias (previously 77% of correct answers were in slots B or C). • Optional daily reminders: we'll ping you at your preferred time so you don't lose your streak. • Question reports: tell us when something feels off and we'll review it fast. • Smoother initial calibration and a shorter onboarding. • Lock Screen widgets and Live Activity for your streak. • Polish across Dynamic Type, accessibility and overall performance. Thanks for training your mind with Klaro every day!

What's new in v1.1: NEW ENGLISH SUPPORT Full English support with 1,913 translated and reviewed questions. The app now matches your iPhone language automatically. QUESTION BUG FIXES - Math: decimal answers in percentage problems corrected - Trivia: the Nile is the longest river (not the Amazon) - Trivia: the Andes range runs mostly through Argentina - Common sense: age puzzles with inconsistent algebra rewritten TECHNICAL IMPROVEMENTS - Performance optimization with internal code cleanup - Privacy and support links now adapt to your iPhone language - Improved iOS 26 compatibility Thanks for training with Klaro! If you find a bug, report it from the app using the flag icon on any question.