“How much to build an app?” is almost impossible to answer without details. The quality of your quote depends on the quality of your brief. A one-page brief can save weeks of back-and-forth and prevent costly surprises.
Quick answer
A good brief explains the problem, who will use the software, the must-have features, your budget range, your timeline and how you will measure success.
What to Include
1. The problem you are solving
Describe what hurts today in plain language. “We lose track of stock between branches” is more useful than “we need an inventory app”.
2. Who will use it
List the types of users, such as customers, cashiers, managers or drivers, and what each one needs to do.
3. Must-have vs nice-to-have features
Separate what the first version cannot launch without from ideas for later. A focused first release is faster, cheaper and easier to test.
4. Integrations
Mention payments, SMS, accounting, delivery or any other system it must connect to. M-Pesa, for example, affects scope and testing. See our M-Pesa integration guide.
5. Budget range and timeline
Be honest about both. A budget range helps a developer propose the right approach rather than guess. Our guide on how much it costs to create an app explains what drives price.
6. Examples you like
Links to websites or apps you admire, and ones you dislike, communicate taste faster than paragraphs of description.
7. How you will measure success
Examples: checkout time under a minute, daily reports without manual work, or a set number of online orders per week.
Do not worry about technical terms. You do not need to name frameworks or databases. A good development partner will recommend those. Read our advice on choosing the right partner.
Frequently Asked Questions
How long should a brief be?
One to two pages is enough to start. Detail can be added during discovery.
Should I share my idea before signing an NDA?
If your idea is sensitive, ask for a confidentiality agreement first. Reputable developers are used to this request.
Have a Project in Mind?
Send us your rough notes. We will help shape them into a clear plan and quote.
