We've responded to hundreds of RFPs over 18 years. Some lead to great projects. Most don't.

The bad ones aren't bad because the company is disorganised. If you need to write a brief rather than a formal RFP, see: How to Write a Winning App Development Brief. They're bad because nobody teaches you how to write an RFP from the agency's perspective - and procurement frameworks were designed for buying office furniture, not software.

Here's what happens: every agency interprets your vague scope differently, submits a different proposal, and you end up comparing apples to orangutans. Then you pick the cheapest one, because what else can you compare on?

This is how to write an RFP that gets proposals you can actually evaluate - from the other side of the table.

Why Your RFP Matters More Than You Think

An analysis by IT project research firm the Standish Group found that projects with clear requirements documentation are 97% more likely to succeed than those without. Your RFP is that documentation's first draft.

A good RFP does three things:

1. Attracts the right agencies (and deters the wrong ones)
2. Enables accurate quoting (vague RFPs get padded quotes - every time)
3. Sets the project up for success (alignment starts before the contract)

A bad RFP - too vague, too prescriptive, or too focused on price - attracts agencies that are good at proposals, not necessarily good at building apps. The evidence is consistent: vendor selection processes that over-index on cost deliver less value over the project lifecycle.

Here's what we see from the agency side that most RFP guides won't tell you: your RFP signals what kind of client you'll be. Agencies evaluate you as much as you evaluate them. A thoughtful RFP attracts thoughtful agencies. A chaotic one attracts whoever's desperate enough to bid.

The RFP Structure That Works

Section 1: Company Background (Half a page)

Tell agencies who you are and why you're building this app. Context matters more than you think.

We once received an RFP for a "simple logistics app." No background, no context. We quoted accordingly. Three weeks into discovery, we learned the app needed to interface with port authority systems, handle multi-language compliance documents, and work offline in areas with no connectivity. That wasn't a simple logistics app. That was a six-month enterprise build. The project restarted from scratch - two months wasted.

Include:

• Company name, industry, size
• Your team structure (who's the project sponsor, who's the day-to-day contact)
• Why this project exists now (the business driver)
• Any relevant history (replacing an existing app? First app? Failed attempt with another vendor?)

Don't include: Your entire company history. We'll research you - just give us enough to understand the context.

Section 2: Project Objectives (1 page)

This is the most important section and the one most RFPs get wrong.

From the agency side, the difference between a good and bad RFP is almost always here. Good objectives let us design the right solution. Bad objectives force us to guess - and guessing means padding the quote for safety.

Good objectives:

• "Reduce field report submission time from 20 minutes to 5 minutes" (for more on writing good requirements, see: How To Gather Requirements For Your Digital Project Effectively)
• "Achieve 80% adoption among warehouse staff within 3 months of launch"
• "Enable customers to book services without calling our hotline"
• "Consolidate 3 separate tools into one unified platform"

Bad objectives:

• "Build a world-class mobile app" (what does this mean?)
• "Improve operational efficiency" (how will you measure this?)
• "Create a cutting-edge digital solution" (we've seen this exact phrase in 40+ RFPs - it tells us nothing)

Rule of thumb: If you can't measure it, it's not an objective - it's a wish.

Section 3: Scope & Requirements (2-3 pages)

This is where the apples-to-orangutans problem lives. Describe what the app needs to do - at the right level of detail.

The sweet spot:

• User types and their key tasks (not every screen, but every user journey)
• Must-have features vs nice-to-have features (mark the difference clearly)
• Integrations needed (ERP, CRM, payment, auth, government APIs)
• Platforms (iOS, Android, web, or all)
• Non-functional requirements (performance, security, accessibility, compliance)

Too vague: "The app should have a user management module."

• What kinds of users? What can each type do? What's the approval workflow?

Too prescriptive: "The login screen should have a blue button at coordinates (x, y) using Helvetica 14pt."

• You're hiring an agency for their expertise. Let them propose the solution.

We once received an RFP that was 47 pages long with every feature marked "Must-have." All 200+ features. Priority 1. The honest answer was that half of those features would never be used - and building all of them would triple the timeline. The client who wins is the one who says: "Here are 30 features. These 10 are non-negotiable for launch. Help us figure out the rest."

Format that works well:

User Story: As a [user type], I need to [action] so that [business outcome].
Priority: Must-have / Should-have / Nice-to-have
Notes: [Any constraints or context]

Section 4: Technical Constraints (1 page)

Be upfront about what the agency is working with. This is the section where hidden costs live.

Include:

• Existing systems that need integration (and their documentation status - this detail alone can save weeks)
• Hosting/infrastructure preferences or requirements (on-premise? cloud? government cloud?)
• Security and compliance requirements (ISO 27001, PDPA, government standards)
• Data migration needs (moving from an existing app?)
• Technology preferences or restrictions (if any - "must use React Native" or "open to recommendation")
• Access constraints (VPN, security clearance, NDA requirements)

Why this matters from the agency side: Technical constraints dramatically affect cost and timeline. An agency quoting without knowing about your SAP integration will come back with a significant change order. That's not dishonesty - it's incomplete information producing an incomplete quote. When we built Mercedes-Benz SalesTouch, the project touched 12 backend systems across 11 markets. Knowing that upfront was the difference between a realistic plan and a fantasy.

Section 5: Budget & Timeline (Be Honest)

Budget: Share it. Or at least share a range.

We know this feels risky. "If I tell them my budget, they'll just fill it." Here's what actually happens from the agency side:

• Without a budget, agencies guess. You'll get wildly different quotes. You can't compare them because they're not quoting the same project.
• With a budget, agencies design solutions that fit. A good agency will tell you if your budget is unrealistic for your scope.
• From the agency side: transparency in budget discussions consistently leads to better project outcomes.

If you can't share budget: At minimum, indicate the tier: "Lower range" / "Mid-range" / "Enterprise scale" / "Open - propose what's appropriate."

Timeline:

• When do you need the app live?
• Are there hard deadlines (regulatory, contractual, seasonal)?
• What's driving the timeline?
• Is the timeline flexible if it means better quality?

Here's what we won't tell you in our proposal but will tell you here: agencies can usually tell within 5 minutes whether your timeline is realistic. If your scope says "enterprise app with 12 integrations" and your timeline says "3 months," every serious agency knows it's a mismatch. Sharing your constraints honestly helps us propose something achievable.

Section 6: Evaluation Criteria (1 page)

Tell agencies how you'll decide. This helps them tailor their response to what matters to you - and it's a sign of a sophisticated buyer.

Example scoring:

Relevant experience and portfolio - 25%
Proposed approach and methodology - 25%
Team composition and capability - 20%
Cost - 15%
Timeline and milestones - 10%
Cultural fit and communication - 5%

Notice: Cost is not the highest weight. Organisations that prioritise value over lowest price consistently report better outcomes with their technology partners. If price is your primary criterion, you'll get the cheapest solution - not the best one.

Section 7: Submission Requirements

Tell agencies exactly what you want back. This is a courtesy that saves both sides time.

Standard ask:

• Company overview (1 page max)
• Relevant case studies (3-5, with contactable references)
• Proposed approach (methodology, phases, tools)
• Team composition (who specifically will work on this - names, not just roles)
• Timeline with milestones
• Cost breakdown by phase
• Assumptions and exclusions (this section is where good agencies separate themselves)
• References (2-3 contactable clients)

Deadline and format: Give agencies 2-3 weeks minimum. For complex projects, 4 weeks. Specify format (PDF, max pages). A quality proposal takes 40-80 hours to prepare - respect that investment.

Q&A process: Include a window for clarifying questions. Publish answers to all bidders. The quality of questions an agency asks tells you as much as their proposal.

Section 8: Process & Timeline

RFP issued - [date]
Clarification questions deadline - [date + 1 week]
Q&A responses published - [date + 1.5 weeks]
Proposals due - [date + 3 weeks]
Shortlist announced - [date + 4 weeks]
Presentations / demos - [date + 5 weeks]
Decision - [date + 6 weeks]
Project kickoff - [date + 7-8 weeks]

Common RFP Mistakes (From the Agency Side)

After 18 years and hundreds of RFPs, these are the patterns that predict trouble before a project even starts.

1. Sending the same RFP to 15 agencies

More responses doesn't mean better options. Shortlist 3-5 agencies based on portfolio fit (see our guide: How to Choose the Right App Development Agency), then send the RFP. Quality proposals take 40-80 hours to prepare - serious agencies won't invest that effort when they're one of 15. You'll get the B-team proposal, or they'll decline entirely.

2. All features listed as "must-have"

If everything is a priority, nothing is. Be honest about what's V1 and what's V2. Agencies will respect your prioritisation and propose better phasing. Apps launched with a focused V1 scope consistently achieve higher user adoption than those that try to ship everything at once.

3. Comparing only on price

A low quote and a high quote for the same brief are not quoting the same project. The lower quote is either missing scope, underestimating complexity, or planning to staff with junior developers. Always compare scope-to-scope. Ask each agency to confirm what's included and what's excluded.

4. No budget indication

Forces agencies to guess. You'll get wildly different proposals and waste everyone's time - including yours. From the agency side, we'd rather hear an honest budget range and tell you what's achievable than spend 60 hours writing a proposal that's far outside what you were prepared to spend.

5. Requiring specific technology without reason

"Must use [framework]" limits your options. Unless there's a genuine technical reason (existing team knowledge, integration requirements), let agencies recommend the technology. The best technology choice depends on your specific constraints - not industry trends or what your CTO read on Hacker News last week.

6. Ignoring post-launch

Your RFP covers build. But what happens after launch? Include maintenance expectations or at least ask agencies to propose maintenance options. Gartner estimates post-launch maintenance runs at a meaningful percentage of the initial build cost annually. Build this into your planning.

Special Considerations for Government RFPs

Government and statutory board RFPs in Singapore follow additional requirements - GeBIZ compliance, IM8 security standards, and evaluation frameworks set by GovTech. If you're writing an RFP for a government agency, the structure above still applies, but layer in:

• Compliance with GovTech's SGTS (Singapore Government Technology Stack) where applicable
• Mandatory security requirements (penetration testing, vulnerability assessment)
• Evaluation criteria mandated by procurement guidelines (typically 80% quality, 20% price - or similar)
• Accessibility compliance (WCAG 2.1 AA minimum)

The structure above gives you a strong base. Before you start, it is also worth reading: Top Mistakes to Avoid When Outsourcing Apps. Also, for a full breakdown of what happens after you select an agency, see: Enterprise App Development Process: From Discovery to Launch. Government procurement adds process, not complexity.

Your Template Is This Article

You don't need a separate document. The 8-section structure above IS your RFP template - copy the headings, fill in your specifics, and send to your shortlisted agencies.

Bookmark this page. We've seen procurement teams use this structure across dozens of enterprise RFPs. The format works because it gives agencies exactly what they need to quote accurately - no more, no less.

One More Thing

The best projects we've worked on didn't start with an RFP. They started with a conversation.

If you're at the stage where you're writing an RFP, consider having a 30-minute call with a few agencies first. It helps you refine your requirements, understand what's realistic, and write a much better RFP. You'll spend less time on the document and get better proposals back.

We're happy to be one of those conversations.