Imprint is the visual one. Books, courses, and big ideas become animated, illustrated two-minute lessons with daily quizzes — it has won App of the Year on Google Play and an Apple Editors' Choice for the design alone.
MindShark is plainer to look at and more demanding to use. You choose the topic, it generates a ten-Module Deep Dive, and every Bite ends with a quiz that adapts the next one. Imprint teaches what its editors have illustrated; MindShark teaches whatever you type in.
| Feature | MindShark | Imprint |
|---|---|---|
| Topic choice | Any topic you name — a Deep Dive is generated on demand | Editorial catalog of visual lessons |
| Session format | 10 Modules of ~5-minute quiz-driven Bites | 2-minute illustrated lessons |
| Retrieval practice / quizzes | Yes | Daily quizzes |
| Adaptive difficulty | Yes | No |
| Diagnostic before content | Yes | No |
| Mistake review | Yes | No |
| Spaced review | Yes | No |
| Visual design | Functional | Best in class |
| Streaks and gamification | XP, streaks, leagues | Minimal |
| Offline | Installable PWA | No |
| Platforms | Web app, installable as a PWA; native iOS/Android planned | iOS, Android, web |
| Best for | Depth on a subject you choose | Beautiful explainers on psychology, finance, philosophy |
| Tier | MindShark | Imprint |
|---|---|---|
| Free | 1 Deep Dive/day, 2 Bites/day, no ads | Limited free content |
| Paid | Premium $7.99/mo or $49.99/yr (7-day trial) | Premium $15.99/mo or $99.99/yr |
| Trial | 7 days | 7 days |
Imprint runs frequent discounted yearly SKUs (around $74.99/yr).
Imprint is the app to show someone who thinks learning apps are ugly. For the subjects it covers — psychology, money, philosophy, big-idea books — the illustrated lessons are a pleasure, and the daily quizzes are more than most summary apps offer.
MindShark is for when the subject you want is not in anyone's catalog, or when you want the app to notice what you got wrong and bring it back. It costs half as much per year. If Imprint has your topic and you learn visually, it is a fine choice; if it does not, there is no way to add it.
There is limited free content. Premium unlocks everything after a 7-day trial.
$15.99/mo or $99.99/yr, with discounted yearly offers around $74.99. MindShark Premium is $7.99/mo or $49.99/yr.
No. Lessons are fixed; the daily quiz checks understanding but does not change what you see next. MindShark adapts Bite difficulty to your answers.
No, Imprint is catalog-only. MindShark generates a Deep Dive on any topic you name.