Software Alternatives, Accelerators & Startups

SoloHourly VS Nullstack

Compare SoloHourly VS Nullstack and see what are their differences

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SoloHourly logo SoloHourly

Stop undercharging. Know your real freelance hourly rate.
Full-stack Javascript Components for one-dev armies
  • SoloHourly screenshot of solohourly website
    screenshot of solohourly website //
    2026-03-19
  • SoloHourly solohourly-all-freelance-calculators.png
    solohourly-all-freelance-calculators.png //
    2026-03-10
  • SoloHourly Screenshot of hourly rate calculator
    Screenshot of hourly rate calculator //
    2026-03-19

Most freelancers undercharge because they guess their rates instead of calculating them.

SoloHourly is a freelance rate calculator that helps you figure out what you actually need to charge based on your monthly expenses, income goals, and available working hours.

Instead of giving a generic estimate, it shows the gap between what you're charging and what you should be charging โ€” helping you avoid underpricing and unsustainable work.

No signup required. Simple inputs. Built for freelancers, not agencies.

  • Nullstack Landing page
    Landing page //
    2023-07-26

SoloHourly features and specs

  • Core Function
    Calculates a sustainable freelance hourly rate based on real expenses, income goals, and working hours.
  • Underpricing Detection
    Highlights the gap between current rates and required rates to avoid undercharging.
  • Project Pricing Support
    Converts hourly rate into project-based pricing for better client quoting.
  • Free to Use
    100% free with no hidden costs or premium restrictions.

Nullstack features and specs

  • Full-Stack Capabilities
    Nullstack allows for the development of both client-side and server-side functionalities within a single project, providing a more unified development process.
  • Seamless SSR
    It offers built-in support for server-side rendering, improving performance and SEO without the need for complex configurations.
  • Zero tooling
    Nullstack provides a setup that requires minimal configuration and does not depend heavily on additional tools, simplifying the development workflow.
  • Component-based Architecture
    Promotes the use of components, encouraging modularity and reusability of code, which can improve maintainability and scalability of applications.
  • Hot Module Replacement
    Supports HMR, allowing developers to see immediate changes in their applications without refreshing the entire page, improving development efficiency.

Possible disadvantages of Nullstack

  • Smaller Community
    Compared to more established frameworks, Nullstack has a smaller community, which can result in fewer resources and third-party tools.
  • Learning Curve
    Developers need to learn the Nullstack-specific ways of handling both front-end and back-end development, which might be a hurdle for those accustomed to other frameworks.
  • Limited Ecosystem
    Due to its newer and less widely adopted nature, there might be limited third-party libraries and plugins readily available compared to more mature frameworks.
  • Rapidly Evolving
    Being relatively new and possibly evolving quickly, developers might face breaking changes more frequently compared to more established technologies.

Analysis of SoloHourly

Overall verdict

  • SoloHourly appears to be a niche time-tracking and invoicing tool aimed at freelancers and solo professionals, but limited public information, reviews, and track record make it hard to fully verify its reliability, security, and long-term support compared to more established competitors.

Why this product is good

  • Focuses specifically on solo freelancers, offering a simpler, less cluttered interface than enterprise-focused time tracking tools
  • Likely includes core features like time tracking, invoicing, and basic client management tailored to independent workers
  • May offer competitive pricing for individuals compared to team-oriented software
  • Simplicity can reduce onboarding time for non-technical users

Recommended for

  • Freelancers who need straightforward time tracking without team collaboration features
  • Solo consultants or contractors looking for a lightweight invoicing solution
  • Users prioritizing simplicity over advanced integrations
  • Individuals testing basic time management tools before committing to more established platforms

SoloHourly videos

No SoloHourly videos yet. You could help us improve this page by suggesting one.

Add video

Nullstack videos

Full-stack with Nullstack - Part 3

More videos:

  • Review - nullstack ship tracker
  • Review - Como fazer um Hello World com Nullstack passo a passo

Category Popularity

0-100% (relative to SoloHourly and Nullstack)
Project Pricing Calculator
Framework
0 0%
100% 100
Finance Calculators
100 100%
0% 0
JavaScript
0 0%
100% 100

Questions & Answers

As answered by people managing SoloHourly and Nullstack.

Which are the primary technologies used for building your product?

SoloHourly's answer

SoloHourly is built using modern web technologies focused on performance and simplicity, ensuring fast calculations and a smooth user experience across devices.

What makes your product unique?

SoloHourly's answer

SoloHourly focuses on one core problem: freelancers undercharging.

Instead of offering generic calculations, it shows what you actually need to charge based on real expenses, income goals, and available working hours. It highlights the gap between your current rate and a sustainable rate, which most calculators ignore.

Why should a person choose your product over its competitors?

SoloHourly's answer

Most tools give rough estimates or complex financial models. SoloHourly is built to be simple, fast, and practical.

It requires minimal input, gives clear output, and directly answers the most important question: โ€œAm I undercharging?โ€

No signup, no clutter, no unnecessary features โ€” just a focused tool for setting realistic freelance rates.

How would you describe the primary audience of your product?

SoloHourly's answer

SoloHourly is designed for freelancers, independent professionals, and beginners who struggle to price their work correctly.

It is especially useful for people transitioning from jobs to freelancing, where pricing is unclear and often underestimated.

What's the story behind your product?

SoloHourly's answer

SoloHourly was built after observing that many freelancers undercharge not because of lack of skill, but because they think in terms of hourly wages instead of business income.

The tool was created to shift that mindset by helping freelancers calculate rates based on real financial needs rather than guesswork.

Who are some of the biggest customers of your product?

SoloHourly's answer

SoloHourly is currently used by individual freelancers and independent professionals rather than large organizations.

The focus is on helping solo operators make better pricing decisions early in their journey.

User comments

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What are some alternatives?

When comparing SoloHourly and Nullstack, you can also consider the following products

The Freelance Rate Calculator - Get your minimum viable freelance rate

Deno - A secure runtime for JavaScript and TypeScript built with V8, Rust, and Tokio.

Clockify - Simple and free time tracker. Perfect for small and mid-sized businesses as well as freelancers. Unlimited projects and users, unlimited productivity. Get all the premium functionalities, completely free.

Omni Calculator - Helping you make rational decisions, one calculation at a time.

Hourly - Find out how much you should charge per hour

The Freelancer's Hourly Rate Calculator - The Freelancer's Hourly Rate Calculator is a small tool that helps you figure out how much to charge your clients.