Free and open source — forever

The timer that shows how you're really improving

Performance profiles per cube. Deep analytics. Real-time competition.

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3x3 Speedsolving
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Inside the app

See it in action

Public Profiles
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Public Profiles

Your collection, personal bests, and full trajectory — visible to the community.

Stats per Cube
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Stats per Cube

Isolated performance profiles for each puzzle. No mixed averages, no noise.

Deep Analytics
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Deep Analytics

Trend lines, session comparisons, and metrics that reveal where your time hides.

Algorithm Trainer
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Algorithm Trainer

Measure execution time per algorithm.

Real-time Battles
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Real-time Battles

Create rooms and race head-to-head. Synced scrambles, live results.

Works with your favorite brands

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Four steps, zero setup

peel · place · solve

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Start or import

Use Nexus fresh or bring your solves from csTimer, Twisty Timer, or CubeDesk.

csTimerTwisty TimerCubeDesk
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Solve as usual

Every solve is categorized by cube automatically. No manual sessions.

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Read the data

Trend lines, averages, and weak-spot analysis appear after a few solves.

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Track progress

Compare weeks, months, or your entire trajectory over time.

Cross platform

Beautiful on every screen

PWA that installs on any device. Same experience on desktop, tablet, and phone.

nexustimer.com
NexusTimer desktop view
NexusTimer mobile view

Comparison

More than just a timer

See how NexusTimer compares to other popular cubing timers.

Built-in Core Features

Essential timer capabilities

Nexus Timer logoNXTimer
csTimer
Random State Scrambles
Instead of random moves, get scrambles that put your cube in a random state.
Cross-platform support
Access the application on multiple devices and operating systems.
Import other timers
Easily import and export your data to and from other popular timers.
Offline Mode
Use the timer without an internet connection.
Statistics per cube
Analyze your performance for each individual cube.
Cloud Sync
Sync your data across multiple devices via the cloud.
Online Mode
Create rooms and coordinate matches in real time with other users.

Statistics & Analysis

In-depth performance insights

Nexus Timer logoNXTimer
csTimer
Global Statistics
Overall stats including averages, best/worst times, and more.
Session Statistics
Detailed session stats including averages, best/worst times, and more.
Cube-specific Stats
Detailed statistics for each individual cube.
Performance Graphs
Visualize your solving times and trends over time.

Social & Community

User engagement and social features

Nexus Timer logoNXTimer
csTimer
Profile System
Create and customize your user profile.
Compare Profiles
View and compare profiles of other users.
Display Personal Bests
Showcase your best times on your profile including averages.
Display Cubes Owned
Show the cubes you own on your profile.
Display Trajectory Progress
Show your full solve history and progress over time.

What cubers say

Switched from other timers and never looked back. The Clash Mode is a game-changer for our club.

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@cubeOriginClub organizer

Love the clean UI and that it's free. Cloud backup keeps my times safe across devices.

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@layersLastSpeedcuber

Import and export just works. Stats per cube helped me target my weak spots.

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@OH_enthusiastOne-handed specialist

FAQ

Common questions

Ready to start?

All the tools you need to track, analyze, and improve — right in your browser, for free.