ThinkLock – Brain Training & IQ Games
Train smarter. Challenge friends. Climb the ranks.
ThinkLock is the brain training app that keeps you coming back — not with gimmicks, but with real-time competition, daily mental workouts, and cognitive games that adapt as your mind gets sharper.
8 BRAIN GAMES. ONE COGNITIVE SCORE.
Every session targets a different mental skill:
MindPop — rapid-fire trivia and reasoning challenges
Speed Solver — crossword-style mental math under the clock
TapTrap — lightning reflexes and pattern recognition
Word Scramble — vocabulary puzzles and visual thinking
Memory Match — spatial memory training with adaptive grids
Language Learning — Spanish, French & Italian with Duolingo-style lessons
Shape Sorter — logic games and spatial reasoning
LogicLite — pure deductive brain puzzles
Every result feeds your Brain Score — a single IQ-style rating tracking your progress across memory, processing speed, language, and reasoning over time.
LIVE HEAD-TO-HEAD CHALLENGES
Challenge anyone to a real-time multiplayer brain game — both players face the same questions simultaneously. No waiting, no turn-based delays. Pure live mental competition across all 8 game types. Send an async challenge when live isn't possible and settle it on the leaderboard.
WEEKLY BRAIN TOURNAMENT
A new cognitive challenge every week. One game type, seven days, one global leaderboard. Compete for top scores, earn bonus rewards, and claim podium recognition. The ultimate brain fitness competition.
DAILY MENTAL WORKOUT
Build a daily brain training habit. Set a personal goal, track your streak, and let your Soma mascot guide your weakest cognitive area. Smart push reminders keep your mind on schedule without the guilt spiral.
COMPETE, CONNECT & RANK UP
Friends leaderboard — rank yourself against people you've challenged
Family Groups — private group challenges with a shared invite code
Global rankings — weekly, monthly, and all-time per game type
Weekly IQ Test — a fresh 18-question cognitive assessment with a real scored IQ result
LANGUAGE LEARNING BUILT IN
Learn Spanish, French, or Italian through 5 Duolingo-style question formats, 60+ vocabulary categories with a star mastery system, and per-word lesson repetition that actually makes vocabulary stick.
REWARDING PROGRESSION SYSTEM
Adaptive difficulty responding to real performance data
Spark (XP) rewards for correct answers, perfect games, and daily streaks
Spend Sparks on hints, answer skips, and avatar unlocks
Customizable avatars that unlock as you level up
Streak freezes so one missed day doesn't reset your progress
ThinkLock is free to play with no mid-session ads. Train your brain daily, compete live against friends, track your IQ over time, and discover how sharp your mind really is.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Bug fixes
New recall game added to daily workout
Version 3.6
The developer, ThinkLock, inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Location
Contact Info
Contacts
User Content
Identifiers
Usage Data
Diagnostics
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
ThinkLock, Inc
Size
24.4 MB
Category
Education
Compatibility
Requires iOS 16.0 or later.
iPhone Requires iOS 16.0 or later.
iPad Requires iPadOS 16.0 or later.
Mac Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
