Comparison

Reflexio vs Reflex

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Reflexio

Features
Read full description

Train every kind of reaction — in 60 seconds a day. Reflexio is an offline-first, multi-game reaction trainer for iPhone. No accounts. No ads. Your scores stay on your device. Just tap and beat your best. 8 REACTION GAMES • LIGHTS OUT — Watch five red lights, then tap the instant they go out. Your reaction time is measured in milliseconds. • FLASH REACTION — Wait through a random delay, then tap the moment a full-screen color flash appears. • STOP THE TIMER — Pick 5s, 10s, or 15s, then stop the clock as close to the exact target as possible. • DON'T TAP RED — Green means go and red means wait. Sometimes the right reflex is not reacting. • MISSING FLASH — Remember the grid, spot the missing panel, and tap where it was. • SOUND REACTION — Tap the instant you hear the tone for a pure auditory reflex test. • TARGET APPEARS — Combine aim and reaction by hitting each target as quickly as possible. • TRAFFIC LIGHT — Wait for green, then go. React early and the run is disqualified. WHY REFLEXIO • Every game works offline • Scores and attempt history stay on this device • No accounts, signups, or email gate • No ads or in-app purchases • Haptic and sound feedback calibrated for each game • Personal best tracking and shareable result cards • VoiceOver, Dynamic Type, and Reduce Motion support BUILT FOR PRIVACY • No data collection, analytics, advertising, or tracking • No third-party SDKs • Reflexio only contacts Apple's App Store service to check whether an update is available PERFECT FOR • Drivers and sim racers sharpening reaction time • Esports players training speed and decision control • Athletes measuring a reflex baseline • Anyone who wants a quick daily reaction challenge Free. Forever.

About

Reflex

Features
Read full description

Reflex is a reaction trainer. Tap to arm, wait for green, hit it. Then see how your thumb compares with the fastest it has ever been. NINE DRILLS, EACH WITH ITS OWN TOP TEN • Reaction — hit green as fast as you can. One reaction, in milliseconds. • Go / No-Go — tap green, hold still on red. A tap on red ends the run. • Precision stop — a 3-2-1 count, then stop the clock on exactly 1.000 s. The digits hide after 0.3 s. • Aim trainer — twenty targets, one at a time, anywhere on the screen. • Choice reaction — two pads go amber, one turns green. Tap that one. • Tap speed — as many taps as you can in five seconds. • Sequence memory — nine tiles light up in a growing, quickening sequence. Repeat it. • Math sprint — ten quick sums, four answers each. Pick +, āˆ’, Ɨ, Ć· or a mix. • Number hunt — a 6Ɨ6 grid of numbers. Tap them by the rule: up, down, evens or odds. IT TALKS BACK Miss your personal best and the app has opinions. Mostly ragebait, occasionally encouragement, and it gets sharper the longer the cold streak runs. False starts, taps on red and wrong pads get their own lines. Mute it in Settings if you would rather suffer in silence. EVERY BEST, KEPT The ten best runs of every drill stay on your phone, with podium medals, the top-ten average and a Bests tab you can filter by drill and mode. Each drill knows whether lower or higher is better, so records work for times and counts alike. BRAG WITH ONE TAP Any run becomes a score card in the app's own style, painted in whatever theme you are using and tagged with your username, ready for the share sheet. OFFLINE BY DESIGN No accounts, no network, no leaderboard, no ads, no tracking. Your scores never leave the phone. ALSO IN THE BOX • Light and dark themes that follow your system setting, with a manual override. • Haptics on arm, hit, new record and false start. • A daily brain-boost tip on the home screen: sleep, hydration, posture, timing. • A drill of the day and a jump-back-in card for the last drill you played. • A thirty-second tour the first time you open it. Thirty seconds to learn, a lifetime to master. Hit green.

Screenshots

Reflexio4 screens
Reflex4 screens

Verdict

The call

The clearest difference is update cadence: Reflexio at every 2 days against Reflex's every 2 weeks. Reflex's advantage is iOS requirement (16.4 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Reflexio ships an update every 2 days, Reflex every 2 weeks. The most recent releases landed on October 18, 2026 and October 13, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Reflexio versus Reflex: the parameters behind the verdict, then further details
ParameterReflexioReflex
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.4 — better
Further details — not scored
Size3 MB45 MB
Age rating4+4+
DeveloperMohammadavesh mahammadbhai shaikhGeorge Chakama

In-app purchases

None

Reflexio

No in-app purchases

None

Reflex

No in-app purchases

Questions

Is Reflexio free?
Reflexio is free to download, with no in-app purchases.
Is Reflex free?
Reflex is free to download, with no in-app purchases.
Do Reflexio or Reflex have ads?
Neither Reflexio nor Reflex shows ads.
Which is updated more often, Reflexio or Reflex?
Reflexio ships an update every 2 days, and Reflex every 2 weeks. Most recently, Reflexio was updated on October 18, 2026 and Reflex on October 13, 2026.

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