SDVOSB CertifiedCustom-Coded Websites from $1,500North Jersey • NYC • US & Canada

Website Design, SaaS & Business Software Development

Make it easy for customers to find and contact your business. We design websites, build software, and help founders launch AI-built apps from our Teaneck and Queens base.

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SDVOSB Certified — Service-Disabled Veteran-Owned Small Business

A clear next step for your business

Business websites, software products, and marketing have different goals. Start with the service that fits yours.

Our portfolio and team experience

2018
Founded
Mango Consulting LLC
Your code
Your accounts
Ownership and handover
NY & NJ
Local team
Queens and Teaneck
After launch
Support available
Defined scope and terms
Core Engineering Services

Mobile App, Web & Software Development

Custom-crafted iOS & Android mobile applications, Next.js web platforms, SaaS architecture, and end-to-end digital engineering built for conversion and scale.

Development

Mobile App Development

AppDesign360 (Mango Consulting LLC) is a mobile app development company in Teaneck, NJ and Queens, NY. We build native iOS and Android apps in Swift and Kotlin, and cross-platform apps in Flutter and React Native, then handle App Store and Google Play submission. Builds start at $3,500 for an agreed starter scope; a separate App Blueprint provides a clickable prototype, technical spec, and build quote from $1,250. The written scope confirms included features, platforms, price, and timing.

Builds from $3,500Learn more →
Development

Business Website Design & Development

AppDesign360 designs and develops business websites for North Bergen township, northern Bergen County, and New York City, with remote delivery across the US and Canada. Starter websites run $1,500–$3,500, business websites $1,750–$4,000, and larger growth websites $4,000–$10,000. We define the pages, enquiry path, content responsibilities, ownership, and launch plan in writing. SaaS products and internal business software are separately scoped services.

Websites from $1,500Learn more →
Development

SaaS Product Design & Development

AppDesign360 designs, develops, launches, and supports SaaS products for founders and growing businesses across the United States and Canada. Based in Teaneck, NJ and Queens, NY, we combine product discovery, interface design, engineering, deployment, and handover. A SaaS Blueprint is $1,250–$2,500. A scoped MVP starts at $15,000 with an indicative 8–10-week plan; exact scope and timing are confirmed before implementation. Existing prototypes begin with a separately scoped review.

Blueprint from $1,250 · Builds from $15,000Learn more →
Development

IT Staff Augmentation

Scale your team in weeks, not months. We provide hand-picked top tech talent in the US who blend seamlessly into your team — addressing skill gaps or bolstering ongoing projects.

From $20/hourLearn more →
Development

Custom Business Software & Client Portals

AppDesign360 designs, develops, and supports custom business software for companies across the United States and Canada. We begin with the workflow, users, and cost of the problem, then scope a useful first release: a client portal, booking and operations system, internal dashboard, approval process, or integration between existing tools. Based in Teaneck, NJ and Queens, NY, with remote delivery and local meetings by appointment.

Labor from $20/hour · Fixed projects quoted individuallyLearn more →
SaaS & Business Software

Software built to launch, run, and grow

AppDesign360 designs and builds software for founders and growing businesses across the US and Canada. Start with an idea, take over an existing product, or review an AI-built prototype and scope the work for release. Product design, engineering, deployment, and support are connected in one delivery plan, with code and accounts under your business control.

A first release around the workflow that matters

Define the customer journey before the feature list. We design the interface and scope the accounts, permissions, data, billing, integrations, and operations the product actually needs. New SaaS builds start with a Blueprint from $1,250; existing prototypes start with a separately scoped review.

  1. Multi-tenant architectureWorkspaces, roles, and permissions, with each customer's data isolated in the database.
  2. Accounts and sign-inEmail, Google or Microsoft sign-in, team invitations, and two-factor authentication.
  3. Subscription billingStripe plans, trials, upgrades, invoices, and a self-service billing portal.
  4. Admin dashboardLook up accounts, issue refunds, and see revenue without a developer.
  5. Integrations and AIThird-party APIs, webhooks, and language-model features with usage limits.
  6. InfrastructureStaging, automated deployment, backups, error tracking, and uptime monitoring.
  7. Marketing sitePricing page, sign-up flow, and technical search foundations.
  8. DocumentationArchitecture notes and a runbook, so the product is yours in practice.

From scoping call to launch

  1. Week 0Free 20-minute call, then a written scope, a fixed price, and a launch date.
  2. Weeks 1–2User flows and a clickable prototype you approve before any code is written.
  3. Weeks 3–8Two-week sprints. Each ends with working software on a staging link.
  4. Weeks 9–10Billing tests, security review, beta users, and launch.

Support after launch, from the team that built it

Agree maintenance, response arrangements, provider updates, and feature work before launch. New builds include the fixes stated in the proposal, with optional ongoing support. Code and accounts remain yours so future handover can be planned.

  • Monitoring and incident response
  • Security and dependency updates
  • Bug fixes and small changes
  • New features in two-week sprints
  • Performance and scaling

Based in Teaneck, NJ and Queens, NY. Remote delivery across the United States and Canada; local meetings by appointment. SaaS development in New Jersey · SaaS development for NYC startups

Marketing for US & Canadian businesses

Search visibility and ads with a clear scope

SEO and AI search, Google Ads, Meta, and Local Services Ads management. Your accounts stay in your name; platform spend is separate from management fees.

Marketing

SEO, AEO, AIO & GEO

AppDesign360 provides SEO, AEO, AIO and GEO services from $500 per month for businesses across the United States and Canada, with a local base in Teaneck, NJ and Queens, NY. We agree a monthly work plan covering the relevant technical, local, content, and measurement priorities. The proposal defines deliverables and support. Standalone audits, setup projects, larger content programs, and combined services are quoted separately.

From $500/moLearn more →
Marketing

Digital Marketing

AppDesign360 provides digital marketing for US and Canadian businesses from our Teaneck, NJ and Queens, NY base. SEO, AEO, AIO and GEO plans start at $500/month. Google, Meta, or Microsoft ads management starts at $300/month per platform. Google Local Services Ads management starts at $599/month for eligible businesses, plus platform charges. Standalone audits, SEO/LSA setup, landing pages, additional content, and combined services are quoted by scope. Your business owns its accounts.

SEO from $500/mo · Ads from $300/mo · LSA from $599/moLearn more →
Marketing

Google, Meta & Bing Ads Management

AppDesign360 manages Google Ads, Meta ads on Facebook and Instagram, and Microsoft Advertising for businesses across the United States and Canada. One platform starts at $300/month, Google and Bing together are $600/month, and all three are $900/month. Ad spend and separately scoped landing pages are additional. Our NJ and NYC based team agrees goals, tracking, approval responsibilities, and reporting before launch.

From $300/mo + ad spendLearn more →
Marketing

Google Ads Management

AppDesign360 manages Google Ads for US and Canada businesses from our New Jersey and NYC base. We agree the offer, target market, conversion goals, and test budget, then set up and optimize the scoped campaigns. Your business owns the account and pays Google directly. Management starts at $300 per month, with a 90-day initial term, then month to month with 30 days notice.

From $300/mo + ad spendLearn more →
Marketing

Meta Ads Management

AppDesign360 manages Meta ads on Facebook and Instagram for US and Canada businesses. We scope the offer, creative assets, audience approach, landing page or lead form, measurement, and follow-up before launching. Single-platform management starts at $300 per month, with ad spend paid directly to Meta. Our team is based in New Jersey and NYC and delivers remotely across both countries.

From $300/mo + ad spendLearn more →
Marketing

Google Local Services Ads Management

AppDesign360 provides Google Local Services Ads management from $599/month in USD for eligible businesses in supported US and Canadian markets. Google platform charges are separate. We review category and location availability, required business information and screening steps, service areas, budget, lead handling, and reporting. Setup support is quoted separately. Approval and placement are controlled by Google.

From $599/mo + ad spendLearn more →
AI Advantage & Consulting

AI Engineering, Consulting & Integration

Practical AI consulting and coaching for business owners and teams. Coaching helps you build and learn; software review and implementation are separate scoped engagements.

AI Services

AI Consulting

1:1 AI consulting for small businesses and nonprofits. Adopt AI on a budget: tools, workflows, and hands-on setup. From $250/session. SBA-certified SDVOSB.

From $250/sessionLearn more →
AI Services

AI for Program & Product Managers

Program managers, product managers, and project managers learn to use AI for PRDs, roadmaps, stakeholder updates, user research synthesis, and risk modeling — tools that pay for themselves in week one.

From $250/sessionLearn more →
AI Services

Healthcare & HIPAA AI

Adopt AI without breaking compliance. Self-hosted or BAA-cloud AI for healthcare workflows — patient intake, clinical notes, prior auth, and medical research — engineered for HIPAA and fedRAMP-grade security.

From $500/sessionLearn more →
AI Services

AI App Review & Launch

AppDesign360 helps founders review and complete AI-built applications. Start with a paid product and code review, receive written findings and a retain, repair, or rebuild recommendation, then choose a separately scoped implementation project. Authentication, permissions, customer data, billing, integrations, testing, deployment, and handover are assessed where relevant to your product. Coaching is a separate $125-per-session service for people doing their own development.

Labor from $20/hour · Fixed projects quoted individuallyLearn more →
AI Services

Open Source AI Setup

Live setup sessions for self-hosted AI tooling. We install, configure, and secure OpenClaw, Claude Code, Ollama, LM Studio, and n8n on your Mac, Windows, or cloud VPS via screen-share.

From $200/sessionLearn more →
Federal Contracting

SDVOSB Federal Contracting

As an SBA-certified SDVOSB with a qualified team that has supported the VA, Army Corps of Engineers, and IRS, we take on custom AI retainers, fractional Chief AI Officer engagements, and federal set-aside contracts.

Custom quoteLearn more →

Frequently Asked Questions

Mango Consulting LLC is an SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in custom mobile app development (iOS & Android) and high-performance web and SaaS engineering, with integrated AI consulting services.
Client Testimonials

Trusted by federal, enterprise, and SMB operators

Selected feedback from the AppDesign360 client portfolio.

“Great team! I'm already engaging them for more work on this project. As is normal, detailed specifications are critical for success. We went over the deadline by a few weeks, which is significant, but they did a lot to accommodate my scope, so I will adjust my expectations and those of my clients. Overall, a great team to work with!”
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Chris Norman
Inzi
“We liked the work and working with App Design 360 very much. We would recommend working with App Design 360 to anyone for a successful project.”
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Les Ottolenghi
Fuze
“The company and team did a great job and were flexible with my time. Very responsive, and most bugs were fixed immediately. We are in the process of engaging them again on future projects.”
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Carlos Yong
3Tier Logic
“Brijesh and the entire team at App Design 360 are amazing. They know their stuff. We had several changes to the project, and they took them all in stride and adjusted without delay or reproach. Our project involved a complex database, RSS, a web interface, and WordPress. I am VERY happy with Brijesh, and I will use him in the future for any WordPress or SQL needs. A+++”
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Daniel Dori, President
Blackline Real Estate
“Great team; the project had very difficult requirements, and these guys were able to deliver great code and always maintained a positive attitude and complete professionalism. They are hands-down one of the BEST companies for outsourcing.”
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Ryan Silver
OriginalFly
“Very good quality work! Very fast response! Extremely responsive. Very smart provider! I will definitely use it again and again for future work!”
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Jacob Shriar
Officevibe
“Easy to work with and delivered a proposal on time. They were very responsive, and they did outstanding work to develop us. They are our development team.”
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Max Keeler
The Motley Fool
“App Design 360 was able to take a general list of instructions and wants and convert them into an excellent prototype web app with an attractive and user-friendly interface. Their communication skills are excellent, their ability to interpret and respond to amendment requests was timely and clear, and I do not hesitate to recommend them for further similar projects.”
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Matthew Hender
Cycle My City
“Very hard-working company, and they were the best in price. They managed to finish a very challenging job that was quite complicated. Although there were many little bugs in the end product and it took a couple of days for us to find and correct them, they kept working to the end to rectify them. Overall, I am very happy with their service and will use them to develop it further.”
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Mark Simmons
ESPN
“This company exceeded my expectations. They used to build what we first thought: a great pool of talents. We are using them again and again.”
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Ian Carfgana
3Tier Logic
“App Design 360 is outstanding. Communication is exceptional with a talented group of project managers, business analysts, tech leads, designers, and programmers. They followed the Agile Scrum process with daily updates to keep me informed about the progress. I kept a close eye on the code committed, clean data structure, and organized code. Most recommended to everyone. Thanks”
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Shamiul Mowla
3Tier Logic
“App Design 360 has shown exceptional support to troubleshoot all the issues. They have excelled in quality of work, adherence to deadlines, communication, and responsiveness were top-notch and their skills were reasonably strong. I enjoyed working with them very much. In any case, where the work was not easy, they were very forthcoming, and we worked well as a team to find solutions together. I enjoyed working with them and will likely have additional jobs for them in the future.”
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Fouad Sabry
Reqlax
“Fantastic staff! They did an excellent job. How is a project abroad when our party does not have accurate English? A little communication did not prevent! We are working with this team for the long term as a solution provider for our application.”
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Luiz Silva Junior
mTaxi App

What does your business need next?

Discuss a website, software product, AI-built app, or marketing goal on a free 20-minute discovery call. We will help you choose the right next step and explain the scope before work begins.