Ship your estimates as fast as your software

Easily create time estimates for your clients without the hassle of spreadsheets or project management software.

Intrigued? Learn more


Built For Developers

You are a developer like me. Other people can talk about estimates, but in the end, you are the one who has to create them. And yet, every single time you get asked to estimate a project, you still have to resort to hacking project management software or spreadsheets (ugh).

Copy/paste. Remove formatting. Remove comments. Add new columns and rows.

Every. Single. Time.

Calculate will help simplify the process of creating software estimates and get back to doing the work that you love.

Ranges & Variations

Testing different scenarios has never been easier. Add multiple estimates to a task or add a task for adding a multiple across a project.

Unknowns & Assumptions

Unknowns & Assumptions

Need to make an estimate based on an assumption? You can easily add an assumption or unknown to a task so it can be referenced later.

Easy to Export

Need to export to your time tracker, favorite PM tool or even a SOW?
Calculate has you covered.

Export Estimates

About Calculate


I'm Adam, the founder of Calculate. Yes, I'm a real person. You can see me on twitter here: @DeLongShot

For the last 5 years, I have worked as a professional software developer. For the last 3 years, I worked as an independent developer, working on projects with my clients.

I'm building Calculate because as an independent developer, I saw other developers like me hating the process of creating estimates for clients.

Reserve Your Spot

Calculate is currently in development, but you can reserve a spot for first access when it is ready to go.

© 2017 Bell Park Software LLC. All rights reserved. | Privacy


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Privacy Policy
This privacy policy governs your use of the website Calculate ("Website") at that was created by Bell Park Software LLC. This policy does not pertain to any other products or services provided by Bell Park Software LLC.

User Provided And Automatically Collected Information and Use
The Website obtains the information you provide when you use the Website.

When you use the Website, you generally provide (a) transaction-related information, such as when you make purchases, or download or use Websites from us; (b) information you provide us when you contact us for help; (c) information you enter into our system when using the Website.

You may provide to us your name, email address or other personal information via the Website or social media, to sign-up for our newsletters and receive periodic updates from us. Doing so is entirely voluntary.

In addition, the Website may collect certain information automatically, including, but not limited to, the type of device you use, your devices unique device ID, the IP address of your device, your operating system, the type of Internet browsers you use, and information about the way you use the Website.

This Website does not collect precise information about the location of your device.

We may use your personal informational and other information you have provided to us for the following general purposes: newsletters, emails updates, improve our products or services, contact you, conduct research, and provide reporting for internal use.

Calculate may contact you, by email or other means. For example, Calculate may send you promotional emails relating to Calculate or other third parties Calculate feels you would be interested in, or communicate with you about your use of the Calculate website. If you do not want to receive email from Calculate, please opt out of receiving emails at the bottom of the Calculate email you have received.

Information Disclosure
We will not disclose User Provided and Automatically Collected Information to third-parties except in the following cases:
as required by law, such as to comply with a subpoena, or similar legal process; when we believe in good faith that disclosure is necessary to protect our rights, protect your safety or the safety of others, investigate fraud, or respond to a government request; with our trusted services providers who work on our behalf, do not have an independent use of the information we disclose to them, and have agreed to adhere to the rules set forth in this privacy statement. if Bell Park Software LLC is involved in a merger, acquisition, or sale of all or a portion of its assets, you will be notified via a prominent notice on our Web site of any change in ownership. to analytics or advertising companies as described in the section below
Analytics and Advertising
We may work with analytics companies or third-party services using information collected by the Website to help us understand how the Website is being used, such as, but not limited to: the type, frequency, and duration of usage.

We use Google Analytics and Drip for website analysis, but may add and remove other third-party analytics services as needed. These analytics companies will receive anonymous (ad serving domains, browser type, demographics, language settings, page views, time/date) and pseudonymous (IP address) data for website analytics. Typically, the information collected for this purpose is collected through cookies or similar tracking technology.

We use Mailchimp and Drip for providing email communications to you. We may choose either of these services to provide email communication to you. When providing us with your name or email address, this information is provided to Mailchimp or Drip for the purposes of communicating with you via email. These services use cookies or similar tracking technology to show us information regarding open-rates on emails, links clicked, and other information, for internal reporting purposes so that we may improve our services and provide more relevant information to you.

The Website may utilize third-party advertising, including but not limited to: Google, Facebook, Instagram, and Twitter. The Website uses these services to show you our advertisements on sites across the internet. Typically, the information collected for this purpose is collected through cookies or similar tracking technology. This technology is then used for internal reporting and to serve our ads based on someone’s past visits to the Website. This description is not the conclusive statement of the advertising practices of each third-party. Please read each providers own privacy policy to find the details of their advertising practices.

We are not responsible for the privacy policies and/or practices of these third party services, and you are responsible for reading and understanding those third party services’ privacy policies.

Outside of United States
Calculate is operated from the United States. If you are visiting the Website from outside the U.S., you agree to any processing of any personal information you provide us according to this policy.

Opt-out of all information collection by not visiting the Website. You can opt-out of name and email information collection by using the links provided in every Calculate email.

You can opt-out of information collection by Google Analytics by visiting this link:

The only way to completely opt out of the collection of any information through cookies or other tracking technology is to actively manage the settings on your browser or mobile device. Please refer to your mobile device or browser’s technical information for instructions on how to delete and disable cookies, and other tracking/recording tools.

In addition, you can also opt-out of information collection regarding advertising at: Network Advertising Initiative's Opt-Out page

We do not use the Website to knowingly solicit data from or market to children under the age of 13.

We limit access to this information to the company founder and authorized contractors who need to know that information in order to operate, develop or improve our Website. Please be aware that, although we endeavor provide reasonable security for information we process and maintain, no security system can prevent all potential security breaches.

This Privacy Policy may be updated from time to time for any reason. We will notify you of any changes to our Privacy Policy by posting a message on the website along with the new version of the Privacy Policy.

Contact us
If you have any questions regarding privacy while using the Website, or have questions about our practices, please contact us via email at: