# RefleX : Brain Speed Test — Reaction Time, Memory & Focus > Reaction Time, Memory & Focus (iPhone/iPad app by Thrijith Thankachan.) - Source: https://appshunter.io/ios/app/reflex-brain-speed-test/id6759211260 (this page in markdown: same URL + `.md`) - Developer: [Thrijith Thankachan](https://appshunter.io/developer/1875172873) - Category: Games, Health & Fitness, Puzzle - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 7 MB - Languages: American English - Released: 2026-02-20 - Data updated: 2026-08-27 - User reviews in markdown: https://appshunter.io/ios/app/reflex-brain-speed-test/id6759211260/reviews.md ## What is RefleX? How fast is your brain? Test your speed, memory, and focus across 10 cognitive challenges and find out your RefleX Age. 10 BRAIN TESTS • Target Tap: tap targets as fast as you can • Color Reaction: react the moment the screen changes • Go / No-Go: tap on green, hold on red (impulse control) • Number Order: tap 1 to 25 in a shuffled grid, fast • Math Speed: solve arithmetic under pressure • Stroop Test: name the color, not the word • Sequence Memory: repeat growing tile patterns • Chimp Test: memorize numbers, tap in order • Visual Memory: recall the highlighted squares • Word Memory: seen or new? Test your recall THE GAUNTLET Take all 10 tests back to back for one overall RefleX Age. The ultimate measure of your mind's speed. COMPETE & CHALLENGE • 22 Game Center leaderboards, including weekly boards that reset every Monday • 9 achievements to unlock, with an in-app progress tracker • Challenge your friends to beat your score • Daily challenges with streaks, milestones, and reminders so you never lose your run SMARTER RESULTS • A RefleX Age score after every test • A rolling 10-game average, so your score stays steady and honest • Personal best alerts the moment you beat your record • Real percentile ranking, pulled from the leaderboards • An activity heatmap and personal records in your history HANDS-FREE • Ask Siri "What's my RefleX Age?" • Jump into today's challenge from Shortcuts or Spotlight • Home Screen and Lock Screen widgets for your streak and trend BUILT FOR EVERYONE • Color Blind Mode with shape cues • Reduce Motion and full Dynamic Type support • Pause Sequence, Chimp, and Visual Memory when life interrupts • Larger, clearer results No sign-up. No account. Just open and play. Works offline too. Free to play with ads. Watch one short video for 24 hours ad-free, or Remove Ads Forever with a one-time purchase (Family Shareable). Think you're quick? Prove it. ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Ads Forever | $2.99 | one-time | ## Version history (last 5 releases) ### 2.2 — 2026-08-09 Fresh races every week, and RefleX now fights for your streak. NEW - Weekly leaderboards: every board resets on Monday. A fresh race every week, in every mode. - Streak Shield: reach a 7-day streak and earn a shield that automatically covers one missed day. - Daily challenge twists: Reverse Stroop (tap the WORD), Chimp Plus, and a 36-tile Number Order. Same twist for everyone, one day at a time. - Weekly recap: a Sunday summary of your games, average RefleX Age, and when you are sharpest. - This Week insights in History: games played, trend vs last week, and your sharpest time of day. - A faster welcome: two pages, skippable, straight into today's challenge. Think you're quick? Prove it. ### 2.1 — 2026-07-23 Two new brain tests, and a lot of polish. NEW MODES - Go / No-Go: tap on green, hold on red. Tests your impulse control. - Number Order: tap 1 to 25 in a shuffled grid as fast as you can. NEW - History, Leaderboards, and Settings are now pinned icons at the top of the home screen. - Pause Sequence, Chimp, and Visual Memory if you get interrupted. No more lost runs. - Achievements screen with live progress toward every badge. - Activity heatmap and Personal Records in your History. - A rolling 10-game average, so your RefleX Age is steadier and more honest. - A countdown to your next daily challenge, plus a nudge if you slip. - Full Dynamic Type support and sharper, adaptive ad sizing. FIXED - The Gauntlet now correctly credits your streak and achievements, and you can quit it anytime. - Playing today's test from any card now counts toward your daily challenge. - Streaks, deep links, share cards, and results are all more reliable. Think you're quick? Prove it. ### 2.0 — 2026-07-16 RefleX 2.0. Our biggest update ever. THE GAUNTLET Take all 8 brain tests back-to-back for one overall RefleX Age. The ultimate test of your mind's speed. CHALLENGE YOUR FRIENDS Dare friends to beat your score on the new Overall Brain Age leaderboard. SMARTER RESULTS • Personal-best alerts the moment you beat your record • Confidence ranges, so your score means more • Real percentile pulled from the leaderboards, not just an estimate • Meet your "RefleX Age": your brain's speed in a single number NEVER LOSE A STREAK • Streak-at-risk reminders before the day ends • Milestone celebrations at 7, 30, 100 and 365 days • Set your own daily-challenge time REMOVE ADS FOREVER A one-time purchase, now Family Shareable. Or watch a short video for 24 hours ad-free. 4 NEW ACHIEVEMENTS Speed Demon, Early Bird, Night Owl and Perfect Ten. HANDS-FREE & FASTER • Ask Siri "What's my RefleX Age?" • Jump into today's challenge from Shortcuts or Spotlight • Share cards now include a scan-to-play QR code and your score graph MORE ACCESSIBLE • Color-Blind Mode with shape cues for Color Reaction and Stroop • Reduce Motion support • Larger, scalable text on the results screen Plus dozens of refinements and fixes under the hood. Thanks for playing, and keep your brain sharp! ### 1.2 — 2026-04-14 Game Center achievements: earn Polymath, Week Strong, Iron Mind, Prodigy, and Centurion Game Center leaderboards now submitted for review - compete globally across all 8 brain tests ### 1.1 — 2026-03-01 ⏺ What's New: 3 New Brain Tests Math Speed, Word Memory, and Stroop Test join the lineup. That's 8 tests now. Game Center Leaderboards Compare your brain age with players worldwide. Daily Challenge New test every day. See how long you can keep your streak going. Plus: onboarding, sound effects, challenge cards you can share, filtered history, and a cleaner home screen. ## Apps similar to RefleX | App | Rating | Price | Category | | --- | --- | --- | --- | | [Reflex Test & Reaction Time](https://appshunter.io/ios/app/reflex-test-and-reaction-time/id6746488281) | 5.0 (1) | Free | Games | | [Reflex Reaction Tap Training](https://appshunter.io/ios/app/reflex-reaction-tap-training/id6741388776) | — | Free | Games | | [Word Swipe Collect: Anagrams](https://appshunter.io/ios/app/word-swipe-collect-anagrams/id1563629206) | 4.7 (867) | Free | Games | | [Aim Trainer - Tap & Reflex](https://appshunter.io/ios/app/aim-trainer-tap-and-reflex/id6763724602) | — | Free | Games | | [Reaction Time - Reflex Master](https://appshunter.io/ios/app/reaction-time-reflex-master/id6752227166) | — | Free | Games | | [FlashTap - Reflex Game](https://appshunter.io/ios/app/flashtap-reflex-game/id6757485903) | — | Free | Games | ## More apps by Thrijith Thankachan - [MadeSteady Habits](https://appshunter.io/ios/app/madesteady-habits/id6758826350) - [SplitPlay: Score & Split Costs](https://appshunter.io/ios/app/splitplay-score-and-split-costs/id6759264195) All apps by Thrijith Thankachan: https://appshunter.io/developer/1875172873 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*