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Trusted by founders in
the US, UK and Europe

MVP Development Company for startup founders raising capital

Funding windows close fast. Get a working AI prototype of your idea, live on a real URL, for $1,950 in 7 days. Fixed price, fixed date, you own the code.

Book a free callSee the $1,950 prototype
5.0 from 70 on Fiverr, 67 contracts on Upwork
From $1,950
three fixed packages
7 days
to a working prototype
100%
you own the code
Senior
engineers only
From the founder
Seif, in 72 seconds: why you should not build the whole product first, and what a $1,950, 7-day prototype gets you instead.

“Seif is not a normal freelancer. He is the best I’ve ever worked with. Communication and abilities in the English language is master class. Deadline was perfectly matched and his work is outstanding! We will keep working together.”

@timnijland687 · NL · via Fiverr

See recent builds

Trusted By

Admissions Angle
Hengcheng
Locus Digital
5.0 rating, 70 reviews on Fiverr
67 contracts, 2,276 hours on Upwork
12+ years shipping software
$1,950 fixed. Escrow. Code yours.

70 reviews on Fiverr, 67 contracts on Upwork

5.0 on Fiverr, 69 of the 70 five stars. 67 contracts on Upwork over 2,276 hours, 100% job success, Top Rated Plus. Both are public. Click any quote and check.

5.0
Fiverr rating
70
Fiverr reviews
59%
repeat orders
67
Upwork contracts
2,276
Upwork hours
100%
job success
Upwork

“We worked with Seif on the React Native app for our vehicle-appraisal platform. What stood out most was how much ownership he takes: he thinks a feature through, raises edge...”

Committed to Quality · Solution Oriented · Clear Communicator · Accountable for Outcomes

H
Hourly Contract to work continuously on the RepairCheck platform
5.0 · Jan 2025 - Aug 2026
Fiverr

“Absolutely convinced Seif is the best developer on Fiverr. Clear and concise with his approach to explaining problems and solutions. To put it into context, he resolved an issue that numerous developers weren’t able to!”

u
@user50563036🇬🇧
2 orders · 3 years ago
Fiverr

“Very professional and excellent at communicating, troubleshooting, and figuring out solutions. 9/10 times communication is an issue with other Sellers but Seifgayers is an exception. My gig was one that other Sellers refused because of how complex it was, but Seif took it on and delivered ahead of schedule with great explanations too. 10/10!”

z
@zalmykarimi🇨🇦
2 orders · 8 years ago
Fiverr

“Outstanding as always - Seif is a pleasure to work with”

h
@harley_m🇬🇧
9 orders · 8 years ago
Fiverr

“I have not seen such a passionate devloper who is willing to go the extra mile to solve issues, as I was going to go with plan b. Patients, price and communication was very good.”

s
@sherah🇬🇧
7 years ago

The Upwork cards are the 3 rated contracts from 2024 onward. That profile carries 52 rated contracts in total; the other 49 are vBulletin work from 2010 to 2017 and eight of those are below 4.0. Selected by date, not by rating. Read 2026-09-23.

All 70 reviews on FiverrThe full Upwork history
Challenges we solve

The Walls Founders Hit Before an MVP Ships

You're not the first founder to hit these walls, and we've been through each of them before. Scope creep, compliance, code ownership: here's exactly how we handle each one.

“I have an idea but don't know what to build”

How we solve it

Discovery and scoping locked in Week 1. A clear roadmap before any code, no guessing, no wasted sprints.

“I need SaaS subscription billing working”

How we solve it

Stripe and subscription architecture built in. Your SaaS is ready to charge from day one, recurring revenue, handled.

“Fintech is heavily regulated, how do I comply?”

How we solve it

KYC/AML integrations, secure data handling, and compliance-ready infrastructure baked in so you launch confidently.

“I want AI agents in my product”

How we solve it

LLM integrations (OpenAI, Claude), prompt engineering, and vector databases, AI features that ship and scale, not demos.

“My investors will audit the code”

How we solve it

Production-grade architecture, a clean, documented codebase, and a security review of our code before launch.

“I can't afford to hire developers for 6 months”

How we solve it

A full team on your MVP, no recruiting, no management, no overhead. Senior engineers and designers, at a fixed price with a fixed date.

Our work

Investor-Ready MVPs We've Built

Portfolio of production-ready MVP products, SaaS platforms, and mobile applications shipped on a fixed date, at a fixed price. From concept to fundraising-ready launch.

Tabeebi MVP - Healthcare SaaS platform built in 4 weeks
01 / 06

Investor-Ready MVP · Full-Stack SaaS

Tabeebi

2,000+
doctors connected
Built in 4 weeks

Production-ready healthcare MVP built in 4 weeks. Full-stack SaaS connecting doctors and patients across the UAE — mobile app with discovery, booking and payments, plus an admin dashboard for multi-location clinics. Investor-backed and scaling.

ReactReact NativeExpoNestJSPrismaPostgreSQLRedisAWS S3
Read case studyVisit live site ↗
RepairCheck MVP - Mobile app built in 3 weeks
02 / 06

MVP Launch · Mobile App

RepairCheck

7,000+
inspections processed
Shipped in 3 weeks

Rapid MVP for the automotive inspection market. Mobile-first production app shipped in 3 weeks — guided photo flow, AI-powered damage reports and PDF exports. Solved a real pain point for field experts.

React NativeExpoNode.jsOpenAIAWS S3PostgreSQL
Read case studyVisit live site ↗
Red Staffing MVP - Staffing marketplace launched fast
03 / 06

Rapid MVP · No-Code / Low-Code

Red Staffing

500+
workers connected
Built in 2 weeks

Quick-launch MVP for government-contractor staffing. Built in 2 weeks with CMS-driven content and compliance workflows. Designed for rapid, founder-led deployment without custom coding.

WebflowFinsweetGoogle AnalyticsPoppinsSource Sans
Read case studyVisit live site ↗
Admissions Angle MVP - SaaS lead gen platform
04 / 06

Conversion-Focused MVP

Admissions Angle

95%
conversion rate
Built in 3 weeks

Founder-friendly MVP for lead generation and service delivery. Built in 3 weeks with conversion-optimized funnels, event scheduling, CMS content and analytics tracking — validating product-market fit fast.

WebflowFinsweetFacebook PixelLinkedIn InsightGTMMontserrat
Read case studyVisit live site ↗
MasterPilot MVP - EdTech SaaS for flight training
05 / 06

EdTech MVP · Real-Time SaaS

MasterPilot

Real-time
3D flight replay
Launched in 3 weeks

EdTech MVP launched in 3 weeks for the pilot-training market. Real-time flight-data visualization, automated scoring and 3D replay. Built for fast iteration and student feedback loops.

Next.jsWebflowMapboxThree.js
Read case study
RepairCheck Dashboard - Investor-ready admin SaaS
06 / 06

Scalable SaaS MVP · Admin Platform

RepairCheck Dashboard

138
active experts
Built to scale

Production SaaS admin dashboard built to scale with the business. Multi-role access, audit logs and compliance tracking — architected for enterprise growth from day one, no rearchitecture needed.

ReactNext.jsNode.jsPostgreSQLRechartsTailwind
Read case studyVisit live site ↗
Who builds your MVP

Senior engineers, with a public track record

You are trusting someone with the product you will raise on. Here is exactly who that is, and how to check it.

The work is led by Seif Sgayer, a senior engineer with 12+ years shipping web, SaaS, ERP and AI products, and a public record you can read before you commit: 5.0 across 70 reviews, from clients in 11 countries, and Top Rated Plus on Upwork across 67 contracts and 2,276 hours. The same senior engineers scope, build and launch your MVP, so you work with people who have done this before, not a rotating cast of juniors or outsourced contractors.

  • Senior engineers only, the same team from the scoping call through launch.
  • A public, checkable record: 69 of 70 reviews are five stars.
  • A public portfolio of MVPs we have shipped and founders we have worked with.
How we workSee our buildsHow an MVP development team is structured
How we work

Our MVP Development Process

Every founder deserves a predictable path. A working prototype in 7 days, at a fixed price. Investor-ready from day one.

What Happens Each Week

From concept to live product on a fixed date. No hourly billing. No surprises.

MVP Development
  • Scope locked
  • Weekly sprints
  • Live on production
  • Investors ready
  • Zero vendor lock-in
  • Full code ownership
  1. Days 1–3

    MVP Scoping

    Deep-dive on your vision, market, competitive edge. We lock the MVP scope, what to build, what to cut, why. You sign off. Code doesn't start until this is airtight.

    No scope creep. No "we thought you meant that" delays.

  2. Weeks 1–2

    MVP Building

    Weekly sprints. You see working features every week. Real product, real code. Feedback loops are tight. Your input shapes the next sprint.

    You're in control. Not kept in the dark. Not surprised at delivery.

  3. Day 14

    MVP Launch

    Full QA, security checks, user testing done. Then live on production, not running on our laptop. Real users testing real product.

    Traction data day one. Real user feedback. Investors see live product, not mockups.

  4. After day 14

    MVP Fundraising

    Clean, documented codebase handed over. 100% code ownership. No vendor lock-in. A 30-day bug-fix warranty covers what we built.

    You raise with confidence. Investors review production code. You own it all.

Guarantees built into every build

Scope Locked in Week 1

We lock the MVP scope in Week 1. Every feature is agreed upon upfront. No "we thought you meant that" surprises mid-development. Your scope stays fixed.

Shippable Code Each Sprint

Every sprint produces working features running in production, real code you can test, not slideware. Progress you can measure, not just promises.

Production-Grade Architecture

Built on a clean, scalable architecture from day one, so your MVP survives real traffic after launch and holds up under a technical review without a rewrite.

Working Together

A Front-Row Seat to Your MVP Build

Day-one alignment

A Structured Kickoff

We start with a focused kickoff that locks goals, success metrics, access, and exactly how we’ll communicate, so everyone is aligned before a single line of code is written. No murky beginnings, no guessing.

Why MVP Development

Why Founders Choose MVP Development

We're the MVP development company that handles every step, from scoping to launch, so you can focus on fundraising. Here's what sets MVP Development apart.

Senior-Only Team. No Juniors. No Outsourcing.

Your build is led by a founder with 12+ years shipping production software. Same team from scoping call to launch, direct access to the people building your product.

  • Senior developers only
  • No outsourcing or rotating team
  • Personal accountability from day one

Security And Performance Built In

Security and performance are part of the build from the first commit: access limited by role, secrets kept out of the code, and the app tuned for speed before launch. Built to run for months without needing us.

  • Security review of our code before launch
  • Performance tuned before launch
  • Audit-ready architecture from day one

Ship On The Date, Or We Keep Building Free

Every package has a delivery date: 7 days for the prototype, 14 for the lean MVP, 30 for AI SaaS Lite. If we miss the date, we keep building at no extra cost for up to 2 more weeks. Delays from scope changes or from waiting on your feedback do not count. Weekly sprint demos show working software every 7 days.

  • A fixed date per package, agreed before work starts
  • Weekly working demos
  • Late on our side? Up to 2 more weeks at no cost

You Own 100% Of The Code. Forever.

On day one you get the source code, database, and infrastructure, full handoff, no vendor lock-in. Take it elsewhere, maintain it, or rebuild it. Your choice.

  • Full source code ownership
  • Complete technical documentation
  • No licensing or recurring fees

One Team, All Platforms (Web + iOS + Android)

One MVP Development team builds across every platform with React Native and Next.js, instead of juggling separate teams. Consistent quality, same timeline, massive efficiency gain.

  • Web, iOS, Android from one team
  • Shared codebase where possible
  • Platform-specific optimization

No Scope Creep. No Surprises.

Know your scope and your quote upfront, agreed before any code is written. No hourly billing, no surprise invoices. If scope changes, we re-quote phases before proceeding.

  • Scope and quote agreed before development starts
  • Scope changes = re-quote, not surprise bills
  • Clear, predictable scope

The four ways founders get a prototype built

A freelancer, a conventional MVP development agency, a no-code tool, or us. Our column is facts from the offer and the public profile. The others describe how each route usually works.

Swipe to compare

CriterionMVP DevelopmentFreelancerAgencyNo-code tool
Price to a working prototype$1,950, fixedHourly, quoted per personUsually a scoped project, quotedSubscription, plus your time
Time to a live URL7 days, agreed up frontDepends on availabilityDiscovery phase firstAs long as it takes you
Working AI, not a mockupModel wired into the flowDepends who you findTypicallyTemplates and plugins
You own the source codeHanded over on deliveryAsk, and put it in writingOften, sometimes licensedLives on their platform
Senior engineer on the work12+ yearsMarketplace lotterySeniors sell, juniors buildYou are the builder
Public, checkable track record70 Fiverr reviews at 5.0, 67 Upwork contractsSometimesCase studies, unverifiableNot applicable
Payment held until you approveFiverr escrowIf you use a platformDeposit up frontCharged monthly regardless
Order the $1,950 prototypeEscrow, 7 days, code yours.

Three fixed prices. $1,950 to prove it, $5,950 to ship it.

A working AI prototype in 7 days, a lean MVP in 14, AI SaaS Lite in 30. No hourly billing, source code yours, order on Fiverr with escrow or talk to us first.

Basic

Working AI Prototype

$1,950fixed

7 days · 1 revision

Working AI prototype, not a demo. One AI workflow, one screen, live on a real URL. Code yours. Prove it before funding the full build.

Order Basic on FiverrTalk first
  • One AI workflow, end to end
  • One screen, live on a real URL
  • Functional web app, not a mockup
  • AI model integrated into the flow
  • Source code, yours
  • 1 revision round
For
Founders who need proof before they fund the full build, or before they pitch.
Not for
Anything with login, a database or more than one screen; that is Standard.
Recommended

Standard

Lean AI MVP

$5,950fixed

14 days · 10 days for +$995 · 2 revisions

Basic plus login, database, one user role and 3 to 5 screens. Your MVP core, working and deployed.

Order Standard on FiverrTalk first
  • Everything in the prototype
  • Login and a database
  • One user role
  • 3 to 5 screens
  • Chatbot or AI feature integration
  • Deployed, source code yours
  • 2 revision rounds
For
The first version real users sign up to. The one you put in front of investors.
Not for
Payments, admin panels or several user roles; that is Premium.

Premium

AI SaaS Lite

$10,000fixed

30 days · 2 revisions

One AI workflow, up to 6 screens, bounded permissions, and payments or an admin panel. Launch-ready build.

Order Premium on FiverrTalk first
  • Everything in the lean MVP
  • One AI workflow
  • Up to 6 screens
  • Bounded permissions (roles)
  • Payments or an admin panel
  • Launch-ready, source code yours
  • 2 revision rounds
For
A product you charge for from day one, with the plumbing a paying customer expects.
Not for
Two AI workflows, more than 6 screens, multi-tenant enterprise builds or native mobile; those are the full build, quoted.

Need the full AI SaaS Build (two AI workflows, 6 to 10 screens, bounded permissions, and payments or an admin panel), from $16,500, or something bigger (multi-tenant, native mobile, a second product)? Get a fixed quote. Same rule: scoped and priced before any work starts.

Compare the packages line by line

Ongoing Support

Every package includes a 30-day bug-fix warranty. After that, ongoing support is a monthly plan on top of any package.

  • Bug fixes within your monthly hours
  • Security patches & dependency updates
  • Server/database monitoring
  • 24-48 hour response time
  • Monthly health check report
  • Priority email/chat support
  • New features quoted separately, before any work

Ongoing Support Plan

Flexible monthly plan

Cancel anytime. No long-term commitment.

A set number of hours each month for bug fixes, security patches and monitoring, agreed when you sign up. New features are quoted separately. Cancel anytime.

Perfect for:

  • •Launched MVPs needing maintenance
  • •Ongoing monitoring & updates
  • •Emergency support access
Contact us

Scoped and quoted upfront, no hidden fees

5.0 from 70 public reviews. 69 of them five stars, clients in 11 countries. On Upwork, Top Rated Plus with 100% job success across 67 contracts.

Talk to us about your scope →
Industries we serve

MVP Development for Every Industry

Ship investor-ready products in any industry. From SaaS billing systems to AI agents, fintech compliance to marketplace platforms, we've built them all.

All MVP development services
SaaS

SaaS MVP Development

The SaaS model lives or dies on recurring revenue. We help you nail pricing tiers, free trials, and self-serve onboarding so MRR, churn, and expansion tell a clean growth story the moment an investor opens your dashboard.

Fintech

Fintech MVP Development

Fintech compliance can feel like a maze. We build fintech products with KYC/AML integrations, secure transactions, and compliance-ready infrastructure baked in, so you launch confidently.

HealthTech

HealthTech MVP Development

Infrastructure built to HIPAA's technical safeguards, telemedicine features, patient data security. We build healthcare MVPs with appointment scheduling, EHR integration, and encrypted communication.

EdTech

EdTech MVP Development

Learning management systems, video streaming, progress tracking, and certification. We build EdTech MVPs with student dashboards, course authoring tools, and analytics.

Global reach

Building MVPs for Founders Around the World

Products shipped for clients in 11 countries, from the US, UK and Canada to Germany. We work US Eastern and Central European hours, so there is always someone awake when you are. US founder? Here is our US MVP development company page.

11
Client countries
6
Global hubs
5
Time zones
United StatesPrimary
Primary market · Eastern time
··:··
local time
United Kingdom
London
··:··
local time
European Union
Berlin
··:··
local time
Canada
Toronto
··:··
local time
MENA
Dubai
··:··
local time
Tunisia
Engineering hub
··:··
local time

Ready to Ship Your MVP?

Stop planning. Start building. Your funding window won't stay open forever.

Whether you're building a SaaS, fintech, AI, or marketplace MVP, we handle discovery, development, launch, and fundraising support. Start with a working prototype for $1,950 in 7 days. Full code ownership.

  • A Working Prototype In 7 Days, late on our side and we build up to 2 more weeks free
  • One Fixed Price, $1,950 To Start, no hourly billing, no hidden fees
  • 100% Code Ownership, you own everything
  • Production-Ready From Day One, investor audits pass

Tell us about your project

Takes 60 seconds. We reply within one business day.

30-minute discovery call. No pressure. No sales pitch.

From the blog

Latest MVP insights

Guides on MVP cost, timelines, and process — what founders need to know before they build.

View all articles
PWA vs native app: of 22 pages comparing them, 6 put a percentage on how much less a PWA costs and none measured it, and iOS has supported web push for Home Screen web apps since iOS 16.4 in March 2023
Comparisons

PWA vs Native App: What a PWA Really Saves, and What Most Pages Get Wrong (2026)

Of 22 pages comparing PWAs and native apps, 6 put a percentage on the saving and none measured it. What a PWA saves, and when to build native.

Read article
Build vs buy software for a startup: the standard layers you can buy, sign-in, payments, hosting, email and analytics, start at no monthly cost and total $176 a month on paid entry plans, while a first build starts at a $15,000 median published agency price
Comparisons

Build vs Buy Software: What Each Actually Costs a Startup (2026)

The parts of a startup you can buy start free and top out near $176 a month. A first build starts at a $15,000 median. What to buy, what to build.

Read article
CIIA agreement explained for founders: a confidential information and invention assignment agreement assigns to your company anything the signer invents during the work. Employees, contractors, advisors and the founders themselves should sign one.
Guides

CIIA Agreement: What It Is and Why Your First Developer Should Sign One

A CIIA agreement assigns to your company the code and ideas the people working for you create. Without one, the developer who wrote your product may still own it. What it covers, who signs, the schedule everyone skips, and where to get a real one.

Read article