Attention Age for iPhone · available now
Five minutes.
Your focus baseline.
Try short attention challenges, understand your in-game results, and build a simple daily practice and focus routine.
Free to start · No account · Results stay on your iPhone · Not a medical test
Strongest this session: Object Tracking. Practice focus: Response Control.
Play right now
Today’s 20-second Daily Signal
Tap the cyan circles, let the amber diamonds pass. One new pattern per date — the same for everyone who plays that day. No signup, nothing uploaded.
Want more? Take the three-part free attention test or the go/no-go game.
Daily Signal #99
2026-09-26 · your local dateToday’s 20-second challenge
20 flashes. Tap the cyan circles as fast as you can. Let the amber diamonds pass.
How Attention Age works
Discover, practice, compare, focus.
01
Discover
Three short timed tasks — about five minutes. You get a 0–100 Attention Index, five category scores and a plain-English explanation of each.
02
Practice
Optional daily drills with a clear start and finish. Suggestions lean toward your lowest category in the latest session — never labelled a permanent weakness.
03
Compare
A weekly re-test with identical tasks and scoring. Changes under 5 points are called ‘about the same’, and early gains from familiarity are flagged.
04
Focus
Ready to focus: name a task, pick a length, begin. A clean countdown with a Lock Screen Live Activity, optional ambient sound, and an easy way to stop.
The honest part
A transparent index — not an age.
Earlier versions showed an age-style number. Without large, representative, age-referenced data, that can’t be measured honestly, so version 1.2 replaced it with a 0–100 Attention Index built only from your own task performance. Every weight and validity check is published.
Read exactly how scoring works- Not a medical, clinical or diagnostic test
- Not compared with any population, age group or leaderboard
- Results vary with sleep, stress, device and practice
- Improving at a task isn't proof of broader cognitive change
Inside the app
Short sessions with a clear finish.
Daily Signal
A free 20-second challenge each day with a shareable result grid. No rankings, no fake competitors.
Personalized practice
Ten precision drills — Signal Watch, Interference, Tracking, Hold the Line, Sequence and more — with gradual, transparent difficulty.
Weekly comparable re-test
Same tasks, same scoring, any day that suits you. Every result stays in your history — including the lower ones.
Progress you can trust
Latest result, honest comparisons and full history with version labels, so older scoring is never silently mixed in.
Deep Work
Ready to focus: pick a task and length, optional rain or brown-noise ambience, Lock Screen countdown, easy to pause or end.
Your data, your call
Export everything as CSV or delete it permanently from Settings. No account to close.
Meet Lumen
An abstract companion made of light. Lumen reacts to finished sessions and grows clearer as you complete assessments, focus minutes and milestones — earned by showing up, never by your score. It stays out of the way during every timed task and respects Reduce Motion.
Free vs Pro
Everything you need to start is free.
Free
No account. No card.
- Full five-minute test and complete result
- Weekly comparable re-test
- Daily Signal — every day
- 3 core practice drills
- 10 & 25 minute focus sessions
- Full history and CSV export
Attention Age Pro
Everything in Free, plus:
- 7 more drills with adaptive difficulty and mastery
- Quick, Standard and Extended daily circuits
- 45 & 90 minute focus sessions
- Rain and Deep Field soundscapes
- Category trends and Lumen customization
Optional monthly or annual auto-renewing subscription billed by Apple. The exact price in your currency is shown in the app before you confirm. Cancel anytime in Settings → Apple Account → Subscriptions; earned results are never locked.
Private by design
Your results stay on your iPhone.
No account, no ads, no third-party analytics. Apple processes purchases; RevenueCat validates subscriptions using an anonymous identifier and never receives your results. Privacy policy.
- No sign-up, email or profile
- Scores and sessions stored locally on device
- No advertising or tracking SDKs
- Export (CSV) or delete everything in Settings
- Deleting the app removes local data — there's no cloud backup
FAQ
Fair questions.
Free resources
Play, learn, plan — no email required.
Find your focus baseline.
Five minutes. A clear result. Yours to keep, on your phone.
Free to start · No account · Results stay on your iPhone · Not a medical test