Software NDA Template

A software NDA is a confidentiality agreement where both parties agree to keep shared information private. Use this software nda template to cover business processes, customer information, and finances while you work with developers and other third parties on your software. Answer a few questions, then print and sign the finished document.

Last Updated: October 2026. This guide is reviewed and updated regularly to reflect current law. If you notice an error or outdated information, please contact us.

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What Is a Software NDA and How Does It Work?

A software NDA, short for non-disclosure agreement, is a written promise between two sides to keep app details private. One side gives out information. The other side agrees to keep it private. The agreement lists what counts as private and how long the promise lasts.

In practice, the process has three parts. First, you describe the information you plan to show. Next, the other party reads the terms and agrees to them. Then you can talk openly about the development work, knowing that both parties have the same understanding of what stays private.

Why Use an NDA for Software Development?

Software is not a physical object or product, but it can be very valuable to businesses. It can help businesses run more efficiently or be a product for sale for consumers. There is a lot of money in software development and you want to protect it. A non-disclosure agreement for software will protect your software at any stage of development.

Software development can take many stages and developments. A software developer may have to work with different people and third parties to ensure that it’s made correctly and ready to launch. An NDA for software development will keep any trade secrets protected while working with others.

Even mobile app development can be a long process that involves working with other teams and developers. Having a confidentiality agreement will help protect sensitive information that developers are relying on to stay confidential. Some of this information will become public at some point, like the existence of the software, while others, like finances, may never become public.

An NDA for software or mobile app development should also be used for people working on the software. Software development can have many people working on it and you want to protect trade secrets with everyone who has that knowledge. Having employees and other people working on the software sign software NDAs ensures that they will not use this information to make profits for themselves or other companies.

Software developers are working with trade secrets. The term trade secrets can be broadly defined and cover many aspects of running a business. In short, it covers any valuable commercial information that gives a business an advantage over its competition. Software NDAs protect trade secrets from being made known to the public.

Trade secrets in software can cover the main idea that the software is developing or the marketing plan and launch of the software. These are important aspects of software development and can determine how successful the software is. Having a confidentiality agreement will ensure that information is protected.

A software NDA can cover many kinds of information. Common examples include:

  • Source code, app architecture and technical notes.
  • Product ideas, roadmaps and launch plans.
  • Designs, wireframes and early prototypes.
  • Customer lists, pricing and financial details.
  • Business processes and internal tools.
Some facts, such as the name of your product, may become public at launch. Describe in the agreement the details you want kept private, and leave out what you plan to announce.

The Risk of Not Using a Software NDA

Stolen software is a concern for many businesses and software developers. Using a software NDA will limit how many people are aware of the software being developed, lessening the risk of it being stolen. An NDA will prevent people from going to others with your software information and using it for profit.

Having one will also establish what information was known before the confidential agreement was signed and what happens if there is a breach in contract. Without an agreement in place, establishing both of these facts will be difficult and can cost a lot of time and money. Establishing definitions and boundaries will make it easier to determine if a breach happened and what the consequences will be.

Though it may seem like having third parties sign an NDA for software development makes you seem like you don’t trust them, having one will protect everyone involved. It clarifies what information was known before the agreement was signed, and what will happen in the event of a breach of contract.

When to Ask for a Software NDA

Bring up the NDA early, before you show anything beyond a general idea of your project. Asking at the start keeps the conversation simple and shows the other person that you take the work seriously. Each person who will see confidential details can receive their own copy. Typical recipients include:

  • A freelance developer or agency that builds your product, who may also sign an independent contractor agreement.
  • Employees who work on the code, who can sign an employee NDA.
  • Investors or advisors who review your plans.
  • Testers who try the product before launch.
  • Partners or vendors who get access to your systems.

If both parties will exchange secrets, a mutual NDA covers everyone. If only you will give out details, a one-way NDA keeps the document short and simple.

One-Way, Mutual and Multilateral NDAs

NDAs come in a few shapes, and the right one depends on who will be giving out information. Compare the three common types below before you build your document, and put the arrangement in writing before the development work begins.

TypeWho gives out informationExample use
One-way NDAOne party onlyA founder shows a plan to a freelance developer
Mutual NDABoth partiesTwo companies build a product together
Multilateral NDAThree or more partiesPartners, vendors and testers work on the same app

Many projects start with a one-way NDA and move to a mutual NDA once the other side begins to add ideas of its own.

What to Include in a Non-Disclosure Agreement for App Development

An NDA template will include the basics of what information to include in a software NDA. Getting the format and structure will help this legally binding document stand up in court if it is ever challenged.

A non-disclosure agreement starts with the parties in the agreement. This will typically include the disclosing and receiving parties, where the disclosing party is the one revealing information and the receiving party is learning about new information. The NDA should cover if the recipients can reveal information to others in certain settings.

A confidentiality agreement will also name what information is to stay confidential. The software NDA template can include what the software will do, the finances, and customer information. Other trade secrets and confidential information can be included as well.

The scope and obligations of confidentiality are also included. This establishes that the information must be kept confidential and that the recipients of the information cannot use the information themselves for profit.

Restrictions to confidentiality are also included, covering information that is already known or disclosed not by the disclosing party. These restrictions will also help define what the receiving party was aware of before meeting with the disclosing party.

A software NDA will also cover what will happen in the event of a breach in contract. This can cover mediation, negotiation, or arbitration. A breach of the contract can also result in financial compensation and legal action.

Once the agreement is signed and dated it is legally enforceable. Non-disclosure agreements can be enforceable until a specified date or until certain conditions have passed.

Before you finalize the NDA, read your draft against this checklist:

  • The full legal names and addresses of both parties.
  • A short description of the app or development work.
  • The kinds of information that stay private, such as code, designs and customer data.
  • Information that is not private, such as what the receiving party already knew.
  • How the receiving party may use the information.
  • What happens to files and copies when the work ends.
  • The length of the agreement.
  • Signature lines with dates for both parties.
Keep conversations general until both parties have finished signing. Send source code, designs and customer details only after you have a signed copy in hand.

Software NDA Example

Anna Baker runs a small company called Baker Apps. She hires a freelance developer, Ben Carter, to build a mobile app for booking dog walks. Before she shows him her designs and customer list, the two complete a non-disclosure agreement. The table shows how the main details of that NDA might look.

Part of the NDAExample entry
Disclosing partyLegal name: Anna Baker, Baker Apps, 123 Main Street, Springfield
Receiving partyLegal name: Ben Carter, 45 Oak Avenue, Springfield
Development workA mobile app for booking dog walks
Confidential informationApp designs, source code and the customer list
Not confidentialCoding tools Ben already used before the work began
LengthThe end date Anna and Ben choose, written in the agreement
SignaturesAnna and Ben each sign and date the document

Anna keeps a signed PDF with the project files, and Ben keeps his own copy. Both of them can look back at the same document if a question comes up during development.

Protecting Your Source Files During Development

An NDA works best alongside everyday habits that keep files and ideas under control. Simple steps during development reduce the chance that private information leaves the group of people who need it:

  • Keep source code in a private repository and name the people who can open it.
  • Mark drafts, designs and documents as confidential.
  • Give each developer a separate account, so you can see who has access to what.
  • Keep passwords and other sensitive information out of shared documents.
  • Remove access when a person finishes their part of the work.

Source code, designs and other intellectual property are the items most worth listing by name in your NDA. Use the steps above to keep them secure and to safeguard each file day to day.

How to Create Your Software NDA

Our online builder turns your answers into a finished non-disclosure agreement in minutes. A little preparation makes the questions quick to answer, so gather the details below before you start and keep them nearby while you work.

  1. Write down the full legal names and addresses of both parties.
  2. Describe your app or development work in a sentence or two.
  3. List the kinds of information you plan to show, such as source code, designs or customer data.
  4. Decide how long the information should stay private.
  5. Select Create My Document at the top of this page and answer the questions.
  6. Read the finished NDA from start to finish, then print it or save a copy.
  7. Sign and date it, and give the other party a copy.

Tips for Working With a Non-Disclosure Agreement

A signed NDA works best when both parties know what it covers. These habits keep the paperwork clear and make it easy to look back at what was agreed while your app development moves ahead:

  • Spell the names of both parties the same way everywhere in the document.
  • Describe the project in plain words, so both sides know what the non-disclosure agreement is about.
  • Give each person only what they need to see for their part of the work.
  • Keep a short log of what you sent and when.
  • Store a signed copy where you can find it later, and give one to the other party.

If the other side sends you their own NDA, read the whole text before you sign. A tool such as Chat with PDF lets you ask questions about a long document.

How to Bring Up a Non-Disclosure Agreement

Many people feel awkward asking for a non-disclosure agreement, yet a friendly and direct request usually goes well. Most developers and partners have seen an NDA before, and a clear request shows that you care about the project and respect their time.

  • Raise the NDA in your first message, before you share any details.
  • Explain that the NDA is a standard step for every person who joins the project.
  • Send the NDA as a PDF, so the other person can read it at their own pace.
  • Offer to answer questions about the NDA on a short call.
  • Ask the other person to return their copy, then store both copies together.
A short note works well: "Before we talk details, I would like us both to review a simple NDA. It keeps our shared work private."

Common NDA Mistakes to Avoid

Most problems with a non-disclosure agreement come from small gaps in the paperwork, not from the big ideas. Watch for these common slips before you hand over any development files:

  • Describing the project too vaguely, so nobody can tell what is covered.
  • Leaving out a name, a date or a signature.
  • Sending files before the NDA is complete.
  • Sending the whole code base when a short demo would do.
  • Losing track of who holds a copy of each document.

Frequently Asked Questions

What is a software NDA?

A software NDA is a non-disclosure agreement for a software or app project. It names the information that stays private and the people who agree to keep it private, so both parties know what is covered.

Can I use this template for a mobile app?

Yes. You describe your own app and the information you plan to show, so the same document works for a mobile app, a website or a software product.

What is the difference between a one-way and a mutual NDA?

In a one-way NDA only one side gives out private information. In a mutual NDA both sides do, and both agree to keep the other side's details private. A multilateral NDA covers three or more parties.

What counts as confidential information in a software project?

Common examples are:

  • Source code and technical documents.
  • App designs and prototypes.
  • Product plans and launch dates.
  • Customer lists and financial details.

Name the items you care about most so both parties know what the NDA covers.

How long does the NDA last?

You choose the length when you build the document. Pick an end date or a condition that fits your development timeline.

How do I build the document?

Select Create My Document at the top of the page and answer a few questions about the parties and the app. The builder turns your answers into a document you can print and save.

Where should I keep the signed NDA?

Save a PDF of the signed copy next to your project files and keep a printed copy as a backup. Both parties can then find the document whenever the project comes up.

General information, not legal or tax advice.

Jennifer M. Settles
Jennifer M. Settles
Author & Attorney
With over 25 years of experience as a business and transactional attorney, Jennifer has mastered the craft of closing highly successful deals for her clients. Through her wide-ranging expertise in commercial contracts, real estate transactions, M&A and corporate law, Jennifer secures results that are second-to-none.
Published: May 15, 2022