Now accepting new projects for Q1 2026

Your Vision. Built Fast.

Launched Sooner.

Fixed-price product development with clear timelines and transparent delivery - launch in weeks.

Lightning Fast
Fixed Pricing
On-Time Delivery
Get Started
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Projects Delivered
0%
Client Satisfaction
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Avg Turnaround
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Trusted by innovative companies worldwide

TechVenture
ScaleUp AI
FinFlow
CloudSync
DataPulse
NextGen Labs
Quantum.io
Elevate Digital

50+

Projects Delivered

95%

Client Satisfaction

48hr

Avg Response Time

100%

On-Time Delivery

01

HOW IT WORKS

Simple. Transparent. Fast.

01

Choose Your Package

Browse our pre-defined service packages with transparent pricing. No hidden fees, no surprises.

02

Launch Your Project

Submit your requirements through our dashboard and get matched with the perfect development team.

03

Track & Iterate

Get real-time updates, review progress, and request revisions—all from your personalized dashboard.

02

SERVICES

Fixed-scope packages for web, mobile, and infrastructure.

Custom Web Applications

Full-stack web applications built with modern technologies. From complex dashboards to customer-facing platforms.

React/Next.js frontend
Node.js/Python backend
PostgreSQL/MongoDB databases
Real-time features
Typical stack
Next.jsTypeScriptPostgreSQLRedis

Mobile Applications

Cross-platform mobile apps that feel native. One codebase, multiple platforms, maximum reach.

React Native/Flutter
iOS & Android
Push notifications
Offline support
Typical stack
React NativeFlutterFirebaseExpo

Managed Services

Ongoing technical partnership. We handle everything from bug fixes to new features so you can focus on growth.

24/7 monitoring
Security updates
Performance optimization
Priority support
Typical stack
AWSDockerKubernetesTerraform

MVP Development

Launch your idea in weeks, not months. We build lean, validated products that are ready for your first users.

Rapid prototyping
User validation
Scalable architecture
Investor-ready
Typical stack
Next.jsSupabaseVercelStripe
Also available

UI/UX Design

Beautiful, intuitive interfaces that convert. From wireframes to pixel-perfect designs.

Cloud Infrastructure

Scalable, secure cloud architecture. AWS, GCP, or Azure – we've got you covered.

Database Design

Optimized data structures that scale. SQL, NoSQL, or hybrid solutions.

Security Audits

Comprehensive security reviews and hardening. OWASP compliance guaranteed.

Performance Optimization

Speed up your existing applications. Core Web Vitals optimization.

API Development

RESTful and GraphQL APIs built for scale. Clean documentation included.

03

WHY FAST BUILDER

Productized delivery. Clear pricing. Total visibility.

Lightning Fast

Pre-scoped packages mean no lengthy proposal process. Start building within days, not weeks.

Transparent Pricing

Know exactly what you're paying upfront. No hidden fees, no surprise invoices.

Dashboard Control

Manage everything from one place. Submit requests, track progress, and review deliverables.

Unlimited Revisions

On Professional and Enterprise packages, iterate until it's perfect. Your satisfaction guaranteed.

Vetted Experts

Work with experienced developers and designers. Every team member has 5+ years of experience.

Real-time Tracking

See progress updates as they happen. Weekly demos and transparent milestone tracking.

04

PRICING

Fixed prices. No surprises. No scope creep charges.

2 weeks

Starter

$2,499

Perfect for landing pages & simple projects

  • Single page website or mobile screen
  • Basic UI/UX design
  • Mobile-responsive layout
  • Contact form integration
  • 2 revision rounds
  • Basic support
  • Multi-page website or app (5-10 screens)
Most Popular
4 weeks

Professional

$7,999

Ideal for growing businesses

  • Multi-page website or app (5-10 screens)
  • Advanced UI/UX with prototypes
  • User authentication
  • Database integration
  • Unlimited revisions
  • Priority support
  • Source code included
Custom timeline

Enterprise

Custom

For complex, large-scale projects

  • Complex web/mobile applications
  • Full product design process
  • Custom integrations & APIs
  • Unlimited revisions
  • Dedicated project manager
  • Ongoing support & maintenance
  • SLA guarantees
Guarantees

Money-Back Guarantee

Not satisfied? Full refund within the first week.

On-Time Delivery

We hit deadlines. If we're late, you get 10% off.

Quality Assurance

Rigorous testing. We fix bugs for free for 90 days.

Have a larger or custom project in mind?

05

TECH STACK

We use what works. No hype-driven development.

Frontend
React
Next.js
Vue.js
TypeScript
Tailwind CSS
Framer Motion
Database
PostgreSQL
MongoDB
Redis
Prisma
Supabase
Firebase
Backend
Node.js
Python
Go
Rust
GraphQL
REST APIs
Cloud
AWS
Google Cloud
Vercel
Docker
Kubernetes
Terraform
Mobile
React Native
Flutter
Swift
Kotlin
Expo
Capacitor
Tools
Git
GitHub Actions
Figma
Linear
Sentry
Datadog
06

TESTIMONIALS

Trusted by founders and teams who ship.

Fast Builder transformed our idea into a fully functional app in just 3 weeks. The dashboard made the entire process transparent and stress-free.

Sarah Chen
Founder, TechStart

We've worked with many agencies before. Fast Builder is the first one that actually delivered on time with no hidden costs. The productized model just works.

Michael Torres
CTO, Elevate Finance

The self-service dashboard changed everything. I can track progress, request revisions, and manage everything in one place. Highly recommended!

Emily Rodriguez
Product Lead, GrowthStack

From concept to App Store in 6 weeks. The team was responsive, the code quality was excellent, and the pricing was exactly what was quoted.

David Kim
CEO, NextGen Labs
07

FAQ

Everything you need to know about working with us.

Response time
Within 24 hours
Prefer to talk
Book a call
08

CONTACT

Ready to build something? Let's talk.

SEND A MESSAGE
0/20 min

We respect your privacy. No spam, ever.

What happens next
We review your message within 24 hours.
If it's a fit, we'll propose a short call.
You'll get a clear plan + timeline.
PREFER TO TALK?

Skip the form. Book a short call and we'll discuss your project directly.

Book a Call
Good to include
Links or examples you like
Key features and timeline
Budget range (optional)
Response time
Within 24 hours