TempoLock | Rhythm Trainer, Timing Game & Metronome

--BPM TODAY

Daily Challenge

Today's shared challenge. Set your best score and climb the leaderboard.

TODAY · GLOBAL SCORE

🔥 0 DAY STREAKNOT COMPLETED

30LEVELS

Timing Trials

Beat 30 timing trials and earn stars as you progress.

Star progression and level unlocks

16BEATS

16 Beat Challenge

Hear the 1-2-3-4 count-in, hold 16 beats, then tap.

Count in, hold 16 beats, tap once

50–200BPM

Tempo Aim

Find each moving target and land your tap on the metronome beat.

Aim and timing across three difficulties

30LEVELS

Echo Chain

Hear a rhythm, hold it in memory, then echo the pattern back accurately.

Memory and rhythm recall across 30 levels

9GAMES

Timing Lab

Explore rhythm, pulse and reaction challenges. A different mode is featured every day.

TIMING LAB · 9 MODES

TIMING LAB · TODAY'S MODE

🔥 0 DAY STREAKCHECKING…

Loading… Same challenge for everyone

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DONATE TO TEMPOLOCK

EXPLORE TEMPOLOCK

How the games and tools train your timing

Daily Challenge Timing Trials 16 Beat Tempo Aim Echo Chain Timing Lab Practice Mode Practice Tools How timing works

PRACTICE MODE

Practice Library

Every game in Timing Lab, without stars, unlocks, leaderboard pressure or failure penalties. Choose a mechanic and work on it at your own pace.

Pulse

Rudiments

Rhythm & Meter

Rivals

CLASSIC TIMING PRACTICE

Tempo (BPM)

Practice beats

Time signature

Count-in bars

Visual timing guide

A glowing marker moves across each bar at the target tempo. Practice ends automatically after the selected number of beats.

Continuous metronome

Keep the click playing through the whole practice phrase. Turn the visual guide off for a simple click-only metronome exercise.

Tempo

100

Beats

16

Meter

4/4

Count-in

1 bar

Gap Trainer

Listen during the click bars, then tap through the silent bars to show how well you can hold the tempo. The pattern keeps looping until you end the session.

Click bars

Silent bars

LEADERBOARDS

DAILY · TODAY

#	Player	Score

TOOLS

Timing tools for everyday practice.

Metronome

A straightforward click with meter, subdivisions, accents and a beat-linked visual.

METRONOME PRACTICE GUIDE ↗

TEMPO

TIME SIGNATURE

BEATS PER BAR

/

BEAT UNIT

SUBDIVISION

BAR ACCENT

SOUND

1

100

BPM

Ready.

Rudiment Trainer

Practise sticking patterns with TempoLock's calibrated timing. Follow the highlighted hand and keep each stroke aligned with the metronome.

RUDIMENT

TEMPO

PLAY RATE

GUIDE

OUTPUT

LEAD HAND

PRACTICE

BARS

MetronomeQuarter-note click after the 1-2-3-4 count-in.

Guide can use a tone, say “Left / Right”, or be turned off. Left / right output pans the sticking guide to each hand; Mono centres it. The metronome stays centred.

Single ParadiddleLEFT LEAD · QUARTER NOTES

L R L L · R L R R

Press Start, then use the Left / Right pads or F / J.

--AVG ERROR

--CORRECT HAND

0CLEAN STREAK

0REPETITIONS

0:00TIME

80CURRENT BPM

Ready · one-bar count-in.

All 40 PAS rudiments are available in this first full pass. Flams and drags use timed grace-note events; Multiple Bounce Roll scores the alternating primary pulse, because a touchscreen cannot assess the quality or number of physical stick rebounds.

STATS & ACHIEVEMENTS

LIFETIME TAPS

0

0 attempts · 0 / 90 ★ · 0m played

Time Played

0m

Timing Trials Stars

0 / 90 ★

Trials Cleared

0 / 30

Final Level Gate

0 / 65 ★

Achievements

0 / 195

3★ Levels

0 / 30

Locked In Levels

0 / 30

Perfect 10,000s

0

Locked In Results

0

Completed Runs

0

Days Played

0

Tempo Aim Attempts

0

Tempo Aim Targets Hit

0

Echo Chain Attempts

0

Perfect Echo Patterns

0

Timing Trial Attempts

0

Practice Sessions

0

Daily Attempts

0

Current Daily Streak

0 days

Longest Daily Streak

0 days

16 Beat Attempts

0

16 Beat Perfects

0

Best Trial

-

Best Daily

-

Best 16 Beat

-

Avg Taps / Attempt

-

SKILL PROFILE

Timing tendency

Learning…

Complete a few runs to reveal your pattern.

Strongest tempo range

Learning…

Scores are grouped into slow, mid and fast tempos.

Strongest meter

Learning…

Needs at least two runs in a meter.

Recent form

-

Average of your latest tracked runs.

ACHIEVEMENTS

Lifetime activity counters are stored on this device.

Enjoying TempoLock?

If you'd like to support development, you can buy me a coffee.

DONATE TO TEMPOLOCK

PROFILE & SETTINGS

Account & profileYour name, sign-in and public profile

PLAYER

TempoLock Player

Sign in to sync your progress across devices.

Email

Password

OR

By creating an account or continuing with Google or Facebook, you agree to the Terms and acknowledge the Privacy Policy. Google/Facebook sign-in may provide TempoLock with your provider account ID and, where available, basic profile information such as your email/name solely to create, link and authenticate your TempoLock account.

You can keep playing without an account. Signing in lets TempoLock sync progress and ranked records between devices.

Sound & timingClick sounds, vibration and calibration

Click Sound & Volume

Choose the click sound and volume used across TempoLock.

100%

CLICK SOUND

Polyrhythm uses separate left and right tones so the layers stay clear.

Beat vibration

Feel supported beat cues through your phone. Tempo Aim targets and Echo rhythm sections stay audio-only for precision.

Timing Lab hit sounds

Tap feedback sounds only. Can also be changed in the floating volume panel.

Timing Lab miss sounds

Play an error sound for misses and incorrect taps. Does not change scoring, metronome or hit sounds.

Preview plays continuously at 100 BPM.

Audio Output Timing

TempoLock's automatic timing stays active. These presets only add extra correction to scheduled click audio; visuals and tap scoring stay unchanged.

1 · Normal · 0 ms extra audio correction

Normal preset

Best for speakers and wired audio. 0 ms keeps automatic timing with no extra correction.

0 ms

Bluetooth preset

Save a separate correction for wireless headphones and switch to it instantly.

0 ms

Tap Input Timing

Only use this if every tap feels consistently late or early on this device. Scoring-only, up to 100 ms. It does not move the click, targets or visual timing.

Tap correction · 0 ms

Tap correction

This adjustment affects tap scoring only. Default is 0 ms.

0 ms

Timing Diagnostics Device readings

Shows which browser timing method is actually available. These are diagnostics only; nothing here changes calibration or scoring. Output timestamps may need active audio to become valid.

Output clockNot checked

Output timestamp APINot checked

Audio contextNot checked

Base latencyNot reported

Output latencyNot reported

Active presetNormal

Manual audio correction0 ms

Manual tap correction0 ms

Appearance & notificationsThemes and achievement notifications

Appearance

Choose a TempoLock appearance for this device.

THEME

Changes apply instantly.

Achievement popups

Show a popup when you unlock an achievement. Achievements are still earned when this is off.

Stats & achievementsPoints, stars and personal progress

OVERALL POINTS

0 PTS

Not ranked

THIS WEEK · 0 PTS

TODAY · 0 PTS

Your best Daily, Timing Trials, 16 Beat, Tempo Aim and Echo Chain score each day build your Overall Points. Replaying only helps when you improve a daily best.

Country & privacyLeaderboard country, privacy and personal data

Country

Optional. Choose a country to show beside your name on public leaderboards.

COUNTRY

No country shown.

Privacy & Data

See what TempoLock stores, how Google/Facebook sign-in and advertising are used, and how to control or delete your data.

PRIVACY POLICY COOKIE POLICY TERMS DELETE ACCOUNT / DATA SECURITY SUPPORT

Reset progressClear progress (requires confirmation)

PROGRESS

Start fresh without changing your account or TempoLock settings.

ACHIEVEMENT UNLOCKED

100%

Hit sounds Tap feedback · Timing Lab

0 ms