Daily Cognitive Training · iOS

Train your mind.
Every single day.

Most people work out their body. Almost nobody trains their mind. MindMint changes that — 5 targeted puzzles, 10 minutes, every day. Your brain gets the workout it deserves.

Download on the App Store

Free · No ads · No account required

74 CFI
Sharpening
↑ +8 from last session
Focus Logic Memory Language Numbers
🔥 14-day streak
⚡ Session complete
The gap nobody talks about

You train your body.
Who's training your mind?

Cognitive decline doesn't start at 70. It starts with years of passive consumption, distraction, and never deliberately using your brain. The good news: mental fitness responds to training — the same way physical fitness does. It just needs consistency.

10 min
is all it takes — research shows even short daily cognitive training produces measurable improvement over weeks
5
core domains trained in every session — focus, logic, memory, language, and numerical reasoning
Habit
is the whole game — not intensity. Showing up daily is what separates those who improve from those who plateau
Five cognitive domains

A complete mental workout,
every single day

Each session draws one puzzle per domain — adaptive difficulty ensures you're always working at the right level, never bored, never overwhelmed.

👁️
Focus
Selective attention, Stroop tasks, flanker challenges — train your brain to cut through noise and stay locked on what matters.
🔀
Logic
Deductive reasoning, spatial rotation, planning puzzles — build the clear, systematic thinking that drives better decisions.
🧱
Memory
Sequence recall, n-back, working memory — strengthen the mental workspace that holds everything together in real time.
📖
Language
Word chains, analogies, verbal reasoning — keep language sharp, precise, and fast so thoughts become clear expression.
📈
Numbers
Pattern recognition, timed arithmetic, probabilistic thinking — numbers are a cognitive tool, not just math.
Simple by design

How a session works

Repeatable, low-friction, 10 minutes. Same time every day.

1
Open the app
Your daily session is ready and waiting. No setup, no choosing — just tap Begin.
2
5 targeted puzzles
One puzzle per cognitive domain. Adaptive difficulty means every session challenges you at exactly the right level.
3
CFI updates
Your Cognitive Fitness Index recalculates — reflecting accuracy, speed, and consistency across all five domains.
Your progress metric

The Cognitive Fitness Index

Your body has VO2 max, resting heart rate, body composition. Your mind deserves a metric too. The CFI is a single 0–100 score that reflects how sharp your mind is getting — updated after every session.

🎯
Accuracy across domains Correct answers across all five domains contribute to your score.
⚡
Speed under pressure How quickly you reason, not just whether you get it right.
📅
Consistency over time Showing up daily is weighted — streaks are a signal, not just a badge.
📈
Adaptive difficulty Your CFI accounts for the difficulty of the puzzles you're solving.
45
Getting Started Day 1 · First session
62
Developing Day 14 · 2-week streak
74
Sharpening Day 30 · On a roll
88
Focused Day 60 · Consistent trainer
Built differently

No tricks. No manipulation.

MindMint is built around what your mind actually needs — not what keeps you glued to a screen.

🚫
No ads. Ever.
No sponsored content, no tracking pixels, no data sold to advertisers. Your attention is not a product here.
⏱️
Designed to end
Sessions have a hard stop. MindMint doesn't want your afternoon — it wants 10 minutes of deliberate practice.
🔒
Private by default
No account required. No social feed. Progress lives on your device — optionally backed up via email if you choose.
🧠
Actually hard
Puzzles adapt to your level. MindMint isn't designed to make you feel smart — it's designed to make you smarter.

Start training today.

Your first session is free. No sign-in. No credit card. Just open the app and begin.

Download on the App Store

Free · No account required · Daily reminder notifications optional