Visualize Your Time Value

COSPAR Tracker helps freelancers and side-hustlers maximize their earnings by tracking time, calculating effective hourly rates, and providing data-driven insights.

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+42%

2.5xAverage Productivity Increase

30%Higher Effective Hourly Rate

5,000+Freelancers Using COSPAR

98%Customer Satisfaction

Features That Maximize Your Time Value

COSPAR Tracker provides powerful tools to help you track, analyze, and optimize your freelance work.

Simple Time Tracking

Track your time with ease using our intuitive timer or manual entry. Perfect for capturing every billable minute across multiple projects.

Client & Project Management

Organize your work by clients and projects. Easily manage multiple engagements and track their individual performance.

Effective Hourly Rate Calculation

Automatically calculate your real hourly rate for every project, including fixed-price contracts, to understand your true earnings.

Profitability Reports

Generate detailed reports on profitability by client and project type. Make data-driven decisions about which work to prioritize.

Visual Dashboard

Get a clear overview of your performance with our intuitive dashboard. Track trends and identify opportunities to increase your earnings.

Time Allocation Analysis

Understand how you're spending your time across different clients and projects. Optimize your schedule for maximum productivity.

Data-Driven Decisions for Freelancers

Maximize Your Earnings

Identify your most profitable clients and projects to focus your time where it matters most.

Make Informed Pricing Decisions

Set your rates based on real data about your time value, not guesswork or industry averages.

Improve Work-Life Balance

Understand your true hourly value to make better decisions about which projects to take on and which to decline.

Grow Your Freelance Business

Use data-driven insights to strategically expand your client base and increase your revenue.

What Our Users Say

Freelancers and side-hustlers are transforming their businesses with COSPAR Tracker.

Akiko Tanaka

Web Developer

"COSPAR Tracker helped me realize I was undercharging for my services. After analyzing my data, I increased my rates by 30% and still kept all my clients!"

Hiroshi Yamamoto

UI/UX Designer

"The profitability reports changed how I select projects. I now focus on the clients that value my time the most, and my income has doubled in 6 months."

Yuki Nakamura

Content Creator

"As a side-hustler, I needed to maximize my limited time. COSPAR Tracker showed me exactly which projects were worth my time and which weren't."

Simple, Transparent Pricing

Choose the plan that works best for your freelance business.

Free

For freelancers just getting started

¥0/month

Basic time tracking
Up to 3 clients
Basic dashboard
7-day data history

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Ready to Maximize Your Time Value?

Join thousands of freelancers who are making data-driven decisions to increase their earnings and improve their work-life balance.

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No credit card required. Free plan available forever.