How to protect your app idea
NDA, patent, copyright or trademark?

Your source code is protected as a literary work, and original screens, graphics and content are protected as they are created. Registration with the Copyright Office is optional, but it is useful evidence if you ever need to enforce your rights².

Your app name is the asset users remember. Before you launch, print merchandise or raise money:

1. Search the Trade Marks Registry for identical or similar marks in the relevant classes — usually class 9 (software) and class 42 (software services).
2. Check app stores and domains for confusingly similar names.
3. File online with IP India³. Recognised startups can get fee benefits through Startup India⁴.
4. Use ™ once filed; use ® only after registration.

Section 3(k) of India's Patents Act excludes "a mathematical or business method or a computer programme per se or algorithms" from patentability¹. An app that does something new in a business sense — a better way to book a salon — is unlikely to be patentable. An invention where software produces a genuine technical contribution — say, a new method of compressing sensor data on a device — might be. A registered patent agent can tell you which side you are on, and patents cost time and money to obtain and defend.

Our app development agreement checklist lists the clauses to insist on.

If someone copies your code, screens, text or brand, copyright and trademark law may help, and Apple and Google both have processes for intellectual property complaints⁵. If they only copied the idea, the most effective response is usually to out-execute them: ship faster, understand users better, and build a brand they can't copy.

You learn by talking about the problem — with users, mentors and partners. Founders who hide their idea skip the validation that would have improved it. Share the problem freely; protect the code, data and brand.

Intellectual property (IP) — legal rights over creations such as code, designs and brands. Copyright — rights in original works, including software. Trademark — rights in names and logos that identify a business. Patent — a time-limited monopoly on a new technical invention. NDA — a non-disclosure agreement. IP assignment — a contract transferring ownership of created work.