Red Dot vs ZeroIn
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Red Dot
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A red dot appears. Tap it. Another one appears. Tap it again. Red Dot is a minimal reaction-time game. No ads. No accounts. Just you and the dot. Sprint — 30 seconds. How many can you catch? Lifetime — No time limit. Track your total taps and best reaction time forever. Simple. Addictive. Free.
ZeroIn
A reflex game where players stop a timer precisely on target, featuring various timing modes and challenges. Compete with others online or test your skills through hundreds of levels. Boosters and daily rewards help you progress.
- Stopwatch timing challenges
- Visible, vanishing, and blind timing modes
- Math and time estimation targets
- Online reflex duels with leaderboards
- Monthly seasons with rewards
- Boosters for assistance
- Daily rewards and streaks
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ZeroIn is a stopwatch reflex game: the clock runs and you stop it exactly on target. Sounds easy — until the timer disappears. 300+ LEVELS • Visible clock, vibration beats, fully blind timing and countdowns • Vanishing digits that show for two seconds, then fade away • Math targets: if it's 3 × 2, stop the clock at 6.00 • Time estimation: feel 7.35 seconds without seeing a single digit TEST YOUR REACTION TIME Every stop is measured in milliseconds. Earn up to three stars, chase gold (under 10 ms) and unlock new START buttons with your points. ONLINE REFLEX DUELS • Real-time tables with up to 12 players • Invite friends with a link and rematch in seconds • Climb the global ranking and the monthly season MONTHLY SEASONS The top three of every season win a champion frame and a full month of ZeroIn Pro. BOOSTERS Second Chance, Slow-Mo, Reveal Timer and Second Buzz help you through the toughest levels. DAILY REWARDS Come back every day for lives, boosters and bonus stars — and save your streak if you miss a day. ZeroIn Pro: no ads, unlimited lives, double star points and the Black Hole button.
Screenshots
Verdict
The clearest difference is in-app purchases: Red Dot at none against ZeroIn's 3. Red Dot also leads on ads (none vs shown). ZeroIn's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence and device support 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. ZeroIn sells 3 one-off in-app purchases. Red Dot asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.
| Parameter | Red Dot | ZeroIn |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Vitalii Kikot | Emre ALTUN |
In-app purchases
Red Dot
No in-app purchases
ZeroIn
- Life Refill$1.99
- Remove Ads$3.99
- ZeroIn Pro$9.99
