The biggest update yet: every exercise rebuilt, plus new exercises, a meditation voice and a journal for your reflections. Exercises • Every exercise reworked. An incoming notification no longer ends a round, and higher levels are noticeably harder. • Before you start, you see the exercise's actual board. • New exercises: – Tower of London: plan in as few moves as possible, with planning and execution time measured separately – Multi-Interference (MSIT) – Color & Shape: bind features together – Choice reaction with 2 to 4 fields – Counting on Places – Color or Word: sometimes the color counts, sometimes the word – Resource Management: a new planning puzzle • More detailed results: – The attention networks test shows alerting, orienting and control separately, in milliseconds – Stroop, Flanker and Multi-Interference show how much time distraction costs you, task switching shows what switching costs you – Trail Making scores parts A and B separately • Memory: – Dual N-Back with spoken letters – Episodic memory now also asks, after a pause, where things were – Elite working memory: every round can be solved – Digit span and number sequences fit even the smallest iPhone • Word games: in Anagram, every word you can build from the letters counts. Word Sprint recognizes words in your app language and has a new first-letter level. • New results screen with your numbers instead of grades. Records and starting levels are now kept per exercise. Calm & Meditation • New meditation voice in German, English, French, Spanish, Japanese and Korean, female or male. • Meditations keep playing when your iPhone is locked and can count as Mindful Minutes in Apple Health. • Guided sessions with silence between the words, in 5, 10 or 15 minutes. Reflection • Thought Log, Activity Planner, if-then plan and Values Compass are saved and appear in your journal. • The Thought Log shows what changed, e.g. "Anxiety 80% → 45%". • Optional reminders for planned activities. Around the app • New: daily ritual, "Your mind, measured", skill history and monthly letter. • Settings and profile tidied up, plus data export as JSON and the option to store data only on this device. • You can now go back during setup, and Premium is only offered after day seven. • Better translations in all 34 languages. Questions or ideas? Write to me, I answer every email. Jonas

Minor updates and bug fixes.

A start that shows what this is Onboarding is one flow of eight steps: the three pillars, your name, a reaction test, your goals, session length, a reminder, a short hello from me, then your plan. Four of those steps were built and never shown — which is why a full-screen sheet demanded your name on the second launch, and why the first plan was three random easy exercises instead of your goals. Your first measurement counts The reaction test in onboarding is now your baseline. The retests on day 3 and day 7 measure against it, not against whichever exercise you happened to open first. Nothing leaves your iPhone Remote analytics is not switched off, it is gone: the provider, the key, the consent alert and the opt-out for something that no longer happens. The app makes no network requests at all; the only thing that leaves is your own data on its way into your own iCloud. Fixed All six training goals are named on the progress screen — three of them showed a raw key. The first exercise no longer greets you with an empty name if you skipped it. "Reset onboarding" now really clears everything onboarding writes.

Bug fixes and stability improvements throughout the app. Thanks for every report — they are what these updates are made of.

Fixes throughout — most of them in places where something quietly did nothing. • Your Pro access no longer disappears while the App Store is briefly unreachable • Links open the app at the right screen again, invites included — and the reward now actually arrives on both sides • Brain Profile: "train this skill" starts exactly that skill, and "set a reminder" really sets one • A reminder time you picked yourself is kept instead of being overwritten later • Meditation screens follow your text size — nothing gets cut off at large type • Achievement sharing can now be switched off in Settings

Every meditation session has been rebuilt: a calm, breathing background, its own quiet tone per practice, and the same simple flow everywhere — from silent meditation to the focus mandala, the candle and the body scan. • Loving-kindness and walking meditation are back, now fully guided • Speed Training: two symbols you couldn't tell apart — fixed • Go/No-Go: duplicate words removed from the word lists • A language change now reaches the whole app instantly, and VoiceOver speaks your language • Fixed a crash when sharing with Turkish selected

Bug fix: the app now shows up in the language you picked — on every screen.

Version 3.1.3 makes every exercise measure what it promises. • Visual Tracking works as described now: the dots move, freeze, and only then accept your taps • Fixed eight exercises that could not be solved as designed — some rounds were literally unanswerable • Closed loopholes where guessing, or doing nothing at all, still scored points • Rule-switch tasks no longer give away the switch, and Dual N-Back no longer plays stimulus tones through its buttons • Difficulty now changes the exercise itself, not just the label • Exercises no longer keep running in the background after you leave them Scores from this version on are honest and comparable. Thanks to everyone who reported.

Version 3.1.2 brings a refreshed design and fixes. • Refreshed look across exercises, profile and statistics • Fixed several issues that could occur in individual exercises • Improved stability and performance • Clearer charts and progress views Thanks for your reports. Questions or ideas? We read every message.

Version 3.1.1 is a bug fix update. • Fixed several issues that could occur in individual exercises • Improved stability and performance • Small corrections to visuals and statistics Thanks for your reports. Questions or ideas? We read every message.

Version 3.1 brings a big round of polish. • Fixed a range of bugs across the exercises for smoother, fairer training • Cleaner, more consistent visuals throughout the app • Many small refinements based on your feedback Thank you for training with us. Questions or ideas? We read every message.

Version 3 makes your training smarter. • A clearer cognitive profile across six core skills • Sharper analysis of your strengths and weak spots • Re-checks that show real progress over time • A calmer, cleaner home for your daily session Thank you for training with us. Questions or ideas? We read every message.

Small bug fixes.

Big update — the app feels new. NEW • Brain Profile — after 7 sessions, see your cognitive strengths, weaknesses, and patterns • Completely cleaned-up onboarding without account hurdles • Daily coach insights based on your data • Mood check before and after each training — see how training affects you • Quick Actions: start exercises directly from the home screen (long-press app icon) POLISH • Warm off-white design instead of clinical white • Premium section completely redesigned — fairer, clearer, no promises we can't keep • 7 days free now for both plans (Monthly + Yearly) FIXES • Monthly Benchmark now starts reliably on first tap • Live updates of score history without tab switch • Various small stability and performance improvements One app, one developer from Germany. If something stands out — write me directly.

- General bug fixes - Exercise revisions - Introduction of a trial subscription

Bug fixes and improvements: • Fixed white text on white background on the login screen • Fixed 4 hardcoded German strings in exercise types • Added subscription management button (App Store requirement) • Localized legal links on the paywall • Unified privacy policy URLs • Disabled non-functional "Join" button in activity feed • Fixed a freeze on the benchmark screen • General code cleanup and stability improvements

* Global leaderboards, achievements and friend challenges for a more competitive experience * Clean, distraction-free design with clearer instructions and smoother animations * Improved focus tools: new guided meditations and breathing exercises * Gratitude journal now free with core features available to everyone * Faster load times, smoother navigation and bug fixes * Improved exercises, onboarding updates and overall performance improvements

• Game Center integration — global leaderboards, unlockable achievements, and friend challenges for social training • Full visual redesign — distraction-free layouts, clearer instructions, smoother animations • Better mindfulness — improved guided meditations, clearer audio, new breathing and relaxation exercises • Gratitude journal now free — core journaling features available to all users; Premium adds deeper insights • Performance & stability — faster load times, smoother navigation and multiple bug fixes • Improved exercises, new onboarding, quality-of-life tweaks

• Social & Leaderboards Integration — Compete on global leaderboards, unlock achievements, and challenge peers. • Complete Visual Overhaul — Every exercise now features a unified, distraction-free design with clear instructions and smooth animations. • Enhanced Mindfulness — Improved guided meditations with better audio, new breathing exercises, and refined relaxation sessions. • Gratitude Journal — Now Free — Core journaling features available to all users. Premium unlocks advanced insights and analytics. • Stability & Performance — Numerous bug fixes, faster load times, and smoother navigation throughout the app.

• Game Center Integration — Compete on global leaderboards, unlock achievements, and challenge friends. Your brain training just got social! • Complete Visual Overhaul — Every exercise now features a unified, distraction-free design with clear instructions and smooth animations. • Enhanced Mindfulness — Improved guided meditations with better audio, new breathing exercises, and refined relaxation sessions. • Gratitude Journal — Now Free — Core journaling features available to all users. Premium unlocks advanced insights and analytics. • Stability & Performance — Bug fixes, faster load times, and smoother navigation throughout the app.

• Gratitude Journal Now Free — Core journaling features now available to all users, with Premium unlocking the full experience. • Enhanced Design — Refreshed interface for exercises and Gratitude Journal with improved visuals and smoother navigation. • Meditation & Mindfulness — Guided sessions for focus, calm, and clarity with enhanced audio quality. • Bug Fixes & Performance — Resolved stability issues and optimized app performance for a smoother experience.

• Brand-new Meditation & Mindfulness — guided sessions for focus, calm, and clarity. • Integrated Gratitude Journal — daily prompts, mood tracking, and streaks. • Smarter Personal Plans — routines adapt even faster to your goals and progress. • Polished Experience — performance improvements, bug fixes, and sleek visuals.