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AI-assisted development for US startups and small businesses

Fast Websites, Smart AI & Dedicated Devs for US Startups

We help founders and growing US businesses launch in days, not months. Senior developers, fixed pricing, and daily communication during your morning hours.

5+ years with international clients 100% code ownership 30 days of free bug fixes after launch NDA on request
AI Assistant · Demo
Example chatbot for a dental clinic
Live
Do you have any openings this Saturday?
Yes! Saturday has 10:30 AM and 2:00 PM free. Shall I book one for you?
2 PM please.
Booked for Sat, 2:00 PM. A calendar invite and SMS confirmation are on their way!
Built in 7–10 days From $799

Fixed prices. Fast timelines.

Know exactly what you get, when you get it, and what it costs before we start.

LIVE IN 7 DAYS

Business Website

Mobile-first, SEO-ready, built to score 90+ on PageSpeed and convert visitors.

from $499
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MOST POPULAR
LIVE IN 7–10 DAYS

AI Chatbot

Trained on your content. Answers approved queries and captures qualified leads 24/7.

from $799
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LAUNCHED IN 4–6 WEEKS

MVP (Web or Mobile)

Core investor-ready product with auth, database, payments, and optional AI.

from $4,999
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STARTS IN 48 HOURS

Dedicated Developer

Pre-vetted mid to senior developers. 160 hrs/mo, 8 AM–2 PM ET overlap, 1-week risk-free trial.

from $1,800/mo
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Milestone payments. No surprises. See full pricing →
50+ Projects Shipped
7 Days Average Website Turnaround
100% Code Ownership on Delivery

How We Ship Faster

AI-assisted engineering

AI handles boilerplate and test scaffolds so your budget is focused on custom business logic.

Battle-tested foundations

Authentication, payments, roles and dashboards use verified modules. We never reinvent the wheel.

Daily overlap & transparency

Daily progress update and a live overlap window, 8 AM–2 PM ET, Mon–Fri, via Slack and Zoom.

Senior engineering lead

Direct communication with dedicated engineering leads who understand technical scope and business goals.

OUR CORE OFFERINGS

What we build

Fast Website Development

Mobile-first, SEO-ready sites for small businesses that need to look credible and convert traffic.

from $499 · 7 days →
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AI Solutions

Custom chatbots, workflow automations, and voice agents that take work off your plate.

from $799 · 7–10 days →
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Details →

MVP Development

From idea to working, investor-ready web or mobile app without burning your runway.

from $4,999 · 4–6 weeks →
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Details →

Custom Software

Portals, SaaS platforms, internal tools and integrations tailored to how your business runs.

from $2,999 · Fixed quote →
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Details →

Mobile Apps

iOS and Android apps with React Native or Flutter, built to scale cleanly.

from $5,999 · 6–8 weeks →
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Details →

Shopify & E-Commerce

Custom Shopify stores, checkout optimization, and automated inventory sync built for conversions.

from $799 · 10 days →
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Details →

Add AI to Your Existing App

Integrate OpenAI, Claude or local models into your current product without a rewrite.

from $1,200 · 2 weeks →
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Details →

Website Maintenance

Keep your site fast, updated and secure with a dedicated developer on call.

from $99/mo · 24h turnaround →
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Details →

Hire Dedicated Developers

Pre-vetted Laravel, React, Node and Python developers working your hours. 1-week risk-free trial.

from $1,800/mo · 48h start →
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Details →

Industry Solutions

Built Around How Your Business Works

Real Estate

Real Estate

MLS/IDX property portals, tenant management portals, and AI lead capture receptionists for...

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E-commerce & Retail

Custom Shopify stores, headless storefronts, and automated inventory sync with payment gat...

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Healthcare & Clinics

HIPAA-ready patient portals, AI appointment schedulers, and clinical practice management s...

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SaaS & Startups

Fast-track MVPs, multi-tenant subscription software, and scalable APIs built for early-sta...

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Professional Services

Client intake portals, proposal generation tools, and practice automation for law, account...

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Agencies (White Label)

White-label engineering partner for US digital agencies needing reliable overflow capacity...

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4.8 Rating

Rated 4.8 on Clutch

Read all (5+) reviews on Clutch

"Devent Technology delivered a robust mobile application for our trucking platform. Their team communicated daily during our morning hours, and the code quality and release velocity were top-tier."

Eric T, Founder & CEO
Diesel USA Holdings LLC · Troy, Ohio, USA · Verified on Clutch

"Superb execution on our custom web application for eyeglass customization. They worked efficiently, handled all our custom requirements with care, and delivered a seamless experience."

Anonymous, Executive
sbspecs · Canada · Verified on Clutch

"The website for our wellness center was delivered on time with impeccable design and mobile responsiveness. Devent team was transparent, responsive, and a pleasure to work with."

Derek Laprise, Founder
MITO ENRG · Alpharetta, Georgia, USA · Verified on Clutch

Recent work

OBB Bulk SMS Platform
SaaS · Burundi · Built in 4 weeks

Bulk SMS reseller platform

Result: 45+ resellers onboarded, 2M+ messages processed per month.

Enterprise Sales CRM
Custom software · Built in 3 weeks

CRM for a sales team

Result: 15+ hours saved per week, 25+ sales reps actively managing pipelines.

Global Travel Booking Portal
Travel · Built in 6 weeks

Flight and hotel booking platform

Result: 10,000+ monthly searches, multilingual with real-time multi-currency checkout.

Client Portfolio

Featured Projects

OBB SMS — Bulk SMS Gateway & Reseller Platform

OBB SMS — Bulk SMS Gateway & Reseller Platform

OBB SMS is a bulk SMS gateway and reseller platform developed by Devent Technology to simplify business messaging and SMS service management. The platform is designed to support SMS provider API integration, centralized messaging operations, and reseller-oriented workflows, enabling businesses to distribute SMS services to their customers. With a focus on the Burundi market, the project also considers local messaging provider options and relevant regulatory requirements. The platform provides a flexible foundation for expanding messaging capabilities, integrating additional providers, and supporting future business growth.

Visit Website
Travel Booking Platform – Flights & Hotels

Travel Booking Platform – Flights & Hotels

A modern online travel booking platform developed by Devent Technology to simplify travel planning. The website brings together flight search, hotel discovery, popular destination exploration, and travel information in one convenient interface. It includes flexible flight search options, featured hotel listings, multilingual navigation, and currency selection to support a user-friendly experience for international travelers. The platform is designed to make discovering and comparing travel options easier through an organized and responsive web experience.

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Pushpraj Construction

Pushpraj Construction

Devent Technology built and maintains the corporate website for Pushpraj Construction, a Gujarat-based civil and infrastructure company with 17+ years of experience delivering industrial projects, highways, bridges, and EPC contracts.

Visit Website

Devent vs. the alternatives

Comparison Factor Devent Technology Typical US Agency Freelancer Marketplace
Business website from $499 · 7 days $5,000+ · 6–10 weeks $300–$3,000 · unpredictable
Dedicated project lead Yes (ET overlap) Yes No
Fixed price and milestones Yes (30/40/30) Sometimes Rarely
US-hour overlap Yes (8 AM–2 PM ET) Yes Varies
Code ownership and NDA 100% yours Yes Varies

US agency and marketplace figures are typical industry ranges, not quotes from specific firms.

Our Tech Stack: Modern, Proven, AI-Ready

Laravel Laravel
React React
PHP PHP
Node.js Node.js
MySQL MySQL
Tailwind CSS Tailwind CSS
React Native React Native
Python Python
Flutter Flutter
Android Android
iOS iOS
WordPress WordPress
Shopify Shopify
Solidity Solidity
Ethereum Ethereum
Next.js Next.js

From call to launch in 4 steps

01

Free 15-min call

We understand your exact goal, constraints, and timeline.

02

Fixed quote in 24 hours

Scope, timeline, and exact fixed price in writing. No surprises.

03

Build with weekly demos

Real progress deployed to a live staging link every single week.

04

Launch + 30 days support

Full account handover, with every bug fixed free for the first month.

Got Questions?

Frequently Asked Questions

Everything US founders and business owners need to know about working with us.

How can you build a website in just 7 days?

We combine senior developers with pre-tested architectural components and AI-assisted workflows. We never start from scratch on standard modules, keeping 100% of your codebase clean, custom, and scalable.

How much does a custom AI chatbot or voice agent cost?

Our custom AI chatbots start from $799 and are delivered in 7 to 10 days. AI voice receptionists for appointment booking start from $999 setup + usage. There are no hidden platform fees; third-party provider usage costs (OpenAI, Anthropic, Retell, Vapi) are paid directly at cost.

How do we collaborate across US time zones?

Our team operates with a dedicated 6-hour daily overlap during US morning hours (Mon–Fri, 8:00 AM – 2:00 PM ET). You have a dedicated project lead who joins your Zoom/Google Meet calls, provides daily Slack/WhatsApp updates, and delivers weekly live demo deployments.

Who owns the code and intellectual property?

You do. 100%. Upon project completion and final milestone payment, full code ownership, database schemas, and intellectual property are transferred directly to your GitHub/GitLab repository. We never hold your code hostage.

What happens if something breaks after launch?

Every project comes with 30 days of free post-launch bug fixes in writing. If any bug or unexpected issue appears within 30 days of deployment, our engineering team fixes it immediately at zero cost. We also provide ongoing monthly maintenance plans starting at $99/mo.

How do your fixed prices work? Are there hidden fees?

We believe in zero surprises. We provide a detailed scope specification with milestone payments before starting work. The price agreed upon in your statement of work is the exact price you pay—no hourly overages or unexpected billing.

Do you sign a Non-Disclosure Agreement (NDA)?

Yes. We sign bilateral standard NDAs prior to receiving your documentation, designs, or proprietary logic. Your ideas and trade secrets remain strictly confidential and legally protected.

Get a Free Quote

Get your fixed-price quote in 24 hours

Tell us what you need. We reply with scope, timeline and price, free and with no obligation.

Get a Free Quote

or email jyoti@deventtechnology.com

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Devent Support

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Selected Offering: Business Website

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