Comparison

Silent Count vs One Second Challenge

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

Head to head
About

Silent Count

A fast-paced party game that uses a single device to challenge players' internal clocks. Compete with friends and family to stop a hidden timer as close to a target as possible, with daily challenges and achievements to keep you engaged.

Highlights
  • Single-device multiplayer for 2-10+ players
  • Daily challenge with streaks
  • Unlockable achievements
  • Solo mode for personal bests
  • Haptic feedback for tension
  • Instant leaderboards
Features
Read full description

Put down your separate feeds and bring the room together. Blind Timer is a hilariously tense, fast-paced party game that turns your phone into a ticking time bomb of fun. Looking for a way to actually interact with your friends and family instead of staring at screens in silence? Blind Timer requires only one device, zero setup, and no complicated rules. Just enter your names, pass the phone, and see who has the best internal clock. [How to Play] Set the Target: The game gives you a target time (e.g., 5.00 seconds). Start the Clock: Tap START. The milliseconds tick up... The Screen Goes Blind: At 2.00 seconds, the numbers disappear. Trust Your Gut: Feel the rhythm, trust your instincts, and hit STOP when you think you've hit the target time. The Reveal: See who nailed it and who missed by a mile! [Features] Single-Device Multiplayer: 2 to 10+ players can play using just one phone. Perfect for road trips, living room hangouts, or waiting for food at a restaurant. Daily Challenge: A brand-new target every day, the same for every player. Come back daily and build your streak — miss a day and it resets, so don't break the chain. Achievements: Unlock badges as you sharpen your timing, from your first perfect stop to a 30-day streak. Solo Mode: No one around? Play on your own, chase your personal best, and keep your streak alive. Daily Reminders: Turn on an optional nudge so you never miss the daily challenge. Zero Learning Curve: Everyone knows how a stopwatch works. You can teach a new player in exactly 5 seconds. Haptic Heartbeat: Feel the tension build with subtle vibrations as the invisible clock ticks away. Instant Leaderboards: Settle the debate immediately. The app automatically ranks everyone by who was closest to the exact millisecond. Bring the competitive energy, the trash talk, and the laughs back to the living room. Download Blind Timer and see who has the ultimate sense of time!

About

One Second Challenge

Features
Read full description

How good is your internal clock? One Second is a minimalist timing game with one rule: trust your sense of time. No countdowns, no hand-holding — just you and the rhythm of a single second. Start by tapping once every second. Then push further: stop a hidden timer at exactly 10 seconds, match a random target, or hold for precisely one second. The closer you land, the higher you score. RHYTHM MODES • Classic — Three lives. Find the beat and keep your combo alive. • Precision — One life, razor-thin windows. For the steady-handed. • Zen — No fail state, with a gentle metronome. Pure practice. • Daily — One challenge a day. Build your streak. ESTIMATION MODES • Blind 10 — Tap, then stop at exactly 10 seconds. No clock. • Target — Match a random time, shown for just a moment. • Hold — Press and hold for exactly one second. PASS-AND-PLAY MULTIPLAYER Hand the phone around with 2–4 players. Pick an avatar, take your turn, and find out who really has the best internal clock on the end-of-match leaderboard. TRACK YOUR PROGRESS Per-mode bests, perfect rate, average drift down to the millisecond, daily streaks, and milestones — watch your timing sharpen over time. • Clean, minimal design • Satisfying sound and haptics (toggle anytime) • Plays fully offline — no account, no sign-up • No ads How close can you get to a perfect second?

Screenshots

Silent Count4 screens
One Second Challenge4 screens

Verdict

The call

The clearest difference is in-app purchases: One Second Challenge at none against Silent Count's 1. One Second Challenge also leads on ads (none vs shown). Silent Count's advantage is update cadence (weekly vs every 6 weeks) and device support (3 vs 1). On price and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Silent Count sells 1 one-off in-app purchase. One Second Challenge asks for nothing beyond the download.

UpkeepUpdate frequency

Silent Count ships an update weekly, One Second Challenge every 6 weeks. The most recent releases landed on October 22, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
Silent Count versus One Second Challenge: the parameters behind the verdict, then further details
ParameterSilent CountOne Second Challenge
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyWeekly — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.0
Further details — not scored
Size46 MB1 MB
Age rating12+4+
DeveloperMurat DoganTHEJ KUMAR SIDDHOTAM ARULRAJ

In-app purchases

1 purchases

Silent Count

One-time1
  • Blind Timer Lifetime$0.99
None

One Second Challenge

No in-app purchases

Questions

Is Silent Count free?
Silent Count is free to download, with in-app purchases available.
Is One Second Challenge free?
One Second Challenge is free to download, with no in-app purchases.
Do Silent Count or One Second Challenge have ads?
Silent Count shows ads; One Second Challenge does not.
Which is updated more often, Silent Count or One Second Challenge?
Silent Count ships an update weekly, and One Second Challenge every 6 weeks. Most recently, Silent Count was updated on October 22, 2026 and One Second Challenge on October 14, 2026.

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