Blink
Train reflexes in 30 seconds. No ads, no IAP, just speed.
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Blink is a minimalist reflex trainer for Android. Tap targets, chain combos, and push your reaction time lower in 30-second rounds. Train daily in FOCUS mode or test your limits in SAVAGE mode. Track improvement with performance charts, compete on a global leaderboard, and challenge friends with shareable score links. Completely free: no ads, no in-app purchases, and no tracking.
PH · launched Nov 11, 2026 · 1 upvote (top 65%) · 0 views
Niche: brain and cognitive training apps · 59 launches, 10 in the last 7 days ▲ +67% · Explore this niche →
Category and tags
- Horizontal
- B2C
- Not AI
- Commercial product
- Android
- Health & Fitness
- Games
Visit website ↗ Source listing ↗
More like this: all 59 launches in brain and cognitive training apps →
Could you build this?
Yes A simple Android reaction-time game with timed rounds, charts, and a leaderboard is a standard mobile app. Vibe coding can produce it quickly.
Competitors
Other products that read as similar to this one : 243 launches clear the similarity bar, closest 8 shown.
Attention rank: #110 of 244 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 307 days after the earliest competitor.
- ReflexPeak · ph · 2026-09-10 · 1 upvotes · similarity 0.48
- Don't Blink Bro · ph · 2026-11-03 · 1 upvotes · similarity 0.48
- Blinkky · ph · 2026-10-28 · 1 upvotes · similarity 0.48
- BLINK — News before you blink · ph · 2026-09-19 · 2 upvotes · similarity 0.47
- Calm Down Fast · ph · 2026-10-12 · 2 upvotes · similarity 0.46
- Reflex Game · ph · 2026-10-04 · 4 upvotes · similarity 0.46
- Welcome to Blink · ph · 2026-10-11 · 1 upvotes · similarity 0.46
- BoostSkill: Focus Study Timer · ph · 2026-09-26 · 3 upvotes · similarity 0.46
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.