Business plan template
Mobile App Business Plan Template
Updated · Team Fonda
Short answer
A mobile app business plan covers ten chapters: executive summary, problem and opportunity, solution, market analysis, competition, business model, operations and technology, team, financial plan and risks. For an app, readers care less about the feature list and more about three things: whether people keep using it after the first week, how it makes money, and whether a new user costs less to win than they pay you over time.
Key takeaways
- Investors and co-founders read an app plan for evidence of a real problem, retention and a way to reach users that does not depend on luck.
- Plan the smallest version that solves one problem for one group, and test demand before you pay for development.
- The key numbers are retention by day, conversion to paid, revenue per user, cost per install, customer acquisition cost and lifetime value.
- Store fees, server costs and ongoing updates belong in the financial plan from day one.
Who reads a mobile app business plan and what they look for
An app is cheap to copy and hard to get noticed. Most readers have seen many app ideas, so they skip the screens and look for proof that people want this and will keep opening it.
- Angel investors and early-stage funds look for a specific user with a frequent problem, early usage data or a waitlist, a credible way to acquire users and a team that can build and ship.
- A technical co-founder or a development agency needs the scope of the first version, the platforms, the integrations and the budget, so they can tell you what is realistic.
- Accelerators and grant programs often ask for a short plan covering problem, market, traction and use of funds.
- Banks lend against income and assets, which an unbuilt app does not have. If you approach one, expect questions about revenue and your own investment.
- You. The plan shows whether the app can become a business or should stay a side project, before you spend on development.
Privacy law, rules for apps used by children, payment rules and app store policies differ by country and change over time. List the ones that apply to your app and check the current Apple and Google developer terms yourself, or with a lawyer, before you fix your pricing.
Mobile app business plan outline: the 10 chapters
These ten chapters are the same structure Fonda's business plan uses, and that plan cites its sources. Example plans are available to read at /tools/business-plan. If you have not picked a business model yet, the guide on how to start a mobile app business comes first.
| Chapter | What to write for a mobile app | Questions to answer |
|---|---|---|
| 1. Executive Summary | One page: the user, the problem, what the app does, how it earns money, what you have proven so far and what you need next. | Who is it for and what does it replace? What evidence do you have? How much funding do you need and what will it achieve? |
| 2. Problem & Opportunity | A specific, repeated problem for a defined group, in their own words, and how they deal with it now (another app, a spreadsheet, nothing). | How often does the problem occur? What did people say in interviews? What do they pay or put up with today? |
| 3. Solution & Product | The core action a user takes and the value they get the first time. Describe the first version only, then a short roadmap. | What is the one thing the first version must do well? What brings a user back tomorrow? What have you left out on purpose? |
| 4. Market Analysis | The number of people with this problem who own the right device and can be reached, narrowed to the segment you start with. | How big is your starting segment? Which countries and languages come first? Is the group growing or shrinking? |
| 5. Competition & Differentiation | Direct competitors in the app stores, indirect ones (websites, habits, built-in phone features) and what their reviews reveal. | What do users praise and complain about in competing apps? Why would someone switch? What stops a larger company copying you? |
| 6. Business Model | How the app earns: subscription, one-time purchase, in-app purchases, ads, a free tier with paid upgrades, or selling to businesses. Include price and store fees. | Who pays and when? What share of users do you expect to pay? What does each paying user bring in per month after fees? |
| 7. Operations & Technology | Platforms, build approach (native, cross-platform or no-code), backend and hosting, analytics, release process, support and data protection. | iOS, Android or both first, and why? Who maintains the app after launch? What third-party services does it depend on? |
| 8. Team & Organization | Who covers product, engineering, design and growth, what is outsourced, and how equity is split and vested. | Who writes the code? What skills are missing? What happens if the main developer leaves? |
| 9. Financial Plan | Build cost, monthly running costs, a user forecast built from acquisition channels and retention, revenue, burn and runway. | How many installs per month and from where? How many are still active after 30 days? When does revenue cover costs? |
| 10. Risks & Mitigation | Low retention, rising acquisition costs, store rejection or policy changes, a platform adding your feature, security and privacy incidents. | What will you do if retention is poor after launch? How reliant are you on one store or one ad channel? How is user data protected? |
For chapter three, describe a minimum viable product and not the full vision. The post on how to build an MVP explains how to cut scope. For chapter four, the TAM SAM SOM calculator helps you size the market from the bottom up.
The key numbers a mobile app plan needs
| Metric | How to calculate it | What it tells a reader |
|---|---|---|
| Activation rate | Users who complete the core action / users who installed. | Whether new users get to the value at all. |
| Day 1, day 7 and day 30 retention | Users active on day N after install / users who installed on day 0. | Whether people come back. Expect investors to ask for it early. |
| Stickiness (DAU/MAU) | Daily active users / monthly active users. | How often your monthly users open the app. |
| Conversion to paid | Paying users / total installs, or / users who started a trial. | How well free usage turns into revenue. Say which version you are using. |
| Average revenue per user (ARPU) | Revenue in a period / active users in that period. | What a typical user is worth per month, across payers and non-payers. |
| Cost per install (CPI) | Ad spend / installs from that spend. | The price of getting the app onto a phone. |
| Customer acquisition cost (CAC) | Total marketing and sales spend / new paying customers. | The cost of one paying customer. It is higher than CPI because only some installs turn into payers. |
| Monthly churn | Subscribers who cancelled in the month / subscribers at the start of the month. | How fast paying users leave. |
| Lifetime value (LTV) | Net revenue per paying user per month / monthly churn rate. | What a paying user brings in before they leave. Compare it with CAC. |
Retention and conversion vary widely by app category. If you quote a benchmark, name where it came from. Your own early data, even from a small test, is more convincing.
You can work these out with the LTV calculator, CAC calculator and churn rate calculator. The definition of customer acquisition cost explains what to include in spend.
Example chapter: Business Model for an imaginary habit app
This is an illustration
Loopline is an imaginary app that helps shift workers plan sleep around changing rotas. Every figure below is made up to show the reasoning. None is a benchmark.
How it earns. Loopline is free to download with a 7-day trial of the full planner, then $8 a month. Say that after store fees and server costs, Loopline keeps $6 per subscriber per month.
Acquisition test. A small ad test of $2,000 produced 1,000 installs, a cost per install of $2. Of those, 40 became paying subscribers, a conversion to paid of 4%. Customer acquisition cost is $2,000 / 40 = $50.
Value of a subscriber. In the test group, 10% of subscribers cancelled each month. Lifetime value is $6 / 0.10 = $60.
What this means. Each subscriber returns $60 for $50 spent, and it takes more than eight months to earn the $50 back. That is too thin to fund growth with ads. The plan therefore sets two goals before raising money: cut monthly churn to 5%, which would double lifetime value to $120, and win at least half of new users through hospital staff groups and referrals, which cost far less than ads.
The chapter is useful because it reports a weak result honestly and turns it into a plan. An investor trusts that more than a forecast where every number looks good.
Mistakes that sink mobile app plans
- Planning features, not behavior. A long feature list says nothing about whether anyone returns. Lead with the core action and retention.
- Forecasting downloads without a channel. "We will go viral" is not a plan. Name each acquisition channel, its cost and what you have tested.
- Treating installs as customers. An install is not a user, because some people open an app once and never return. Build the revenue forecast from active and paying users.
- Forgetting ongoing costs. Store fees, hosting, third-party services, support and updates for each new phone operating system continue after launch.
- Building before asking. Interviews, a landing page with a waitlist or a clickable prototype can test demand in weeks. Start with how to validate a startup idea, or get blunt feedback from the roast my idea tool.
- Sizing the market as "everyone with a phone". Start from the specific group with the problem and count them.
- Leaving the monetization choice until later. The model shapes the product. A subscription app and an ad-funded app are designed differently from the first screen.
Frequently asked questions
Do I need a business plan before building an app?
You need the thinking, even if the document is short. Before paying for development, write down who the user is, what problem you solve, how the app earns money and how you will reach the first users. A full plan becomes necessary when you ask others for money or time.
How do I estimate revenue for an app that has not launched?
Build it step by step: installs per month from each channel, the share who are still active after 30 days, the share who pay, and the net price after fees. State each assumption and where it comes from. Run a small test to replace guesses with your own data as early as you can.
Should I launch on iOS or Android first?
Go where your first users are. Ask the people you interview which phone they use, and check which platform similar apps focus on. Starting with one platform, or with a cross-platform framework, keeps cost down while you test whether people stay.
What do investors want to see in a mobile app business plan?
Evidence over projections: a clearly defined user, retention data or a committed waitlist, early signs that acquisition cost is below lifetime value, and a team able to ship. If you plan to pitch, turn the plan into slides with this guide on how to create a pitch deck.