Tap Duo vs IQ React
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Tap Duo
This fast-paced game challenges your reflexes and coordination by requiring you to control two sides simultaneously. Test your concentration and speed to keep up with the increasing difficulty.
- Dual-side simultaneous control
- Tests reflexes
- Improves coordination
- Enhances concentration
- Fast-paced gameplay
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Tap Duo – The Ultimate Reflex Challenge! Think fast, tap faster! Tap Duo is a thrilling, fast-paced game that will test your reflexes, coordination, and concentration. With two sides to control simultaneously, can you keep up with the challenge?
IQ React
Enhance your cognitive abilities with a data-driven approach to neural efficiency. This app offers personalized daily workouts and advanced analytics to improve speed, focus, and reaction time. Train your brain with a minimalist, distraction-free interface.
- Personalized daily workouts
- Advanced analytics
- Six core neurological pillars tracking
- Minimalist dark-mode interface
- Streak tracking
- Elite cognitive science games
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Unlock Your Peak Human Performance Speed is more than just a reflex—it’s a competitive advantage. Whether you’re an elite athlete, a competitive gamer, or a professional seeking sharper focus, React IQ is your personal cognitive training lab. Designed with a high-end, minimalist obsidian aesthetic, React IQ moves beyond simple games to provide a data-driven approach to neural efficiency. The Intelligence Matrix Stop guessing and start measuring. Our proprietary Intelligence Matrix tracks your progress across six core neurological pillars: Speed: Raw visuomotor response time. Inhibition: The ability to suppress impulses and make correct choices under pressure. Memory: Visual pattern recognition and recall. Awareness: Peripheral vision and situational focus. Precision: Temporal anticipation and rhythmic sync. Consistency: Sustained performance over time. Professional-Grade Training Suite Daily Workouts: Personalized 3-game sets tailored to your current performance gaps. Elite Game Modes: From the high-interference Stroop Test to complex Dual-Task processing, our games are rooted in cognitive science. Streak Intelligence: Track your dedication with an interactive habit calendar. Advanced Analytics: Watch your "Brain Hub" grow as you refine your reflexes down to the millisecond. Minimalist by Design No clutter. No distractions. React IQ features a cinematic, dark-mode interface that keeps your focus where it belongs: on your training. Are you ready to react? Download React IQ today. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Tap Duo at 14.0 against IQ React's 18.5. On price, review sentiment, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Tap Duo ships an update every 5 days, IQ React weekly. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.
| Parameter | Tap Duo | IQ React |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 5 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 8 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Krishna Raj Salim | Isaias Batista |
Customer experience
Tap Duo
IQ React
In-app purchases
Tap Duo
No in-app purchases
IQ React
No in-app purchases








