Cloud software
ELMHUB
Business management platform with secure storage, real-time collaboration and automation.
Read the case study →Next.jsNode.jsMongoDBSocket.io
New: Mobile apps from $5,999 and custom software from $4,499, with monthly payments. See pricing
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Software and app development · New York
Rated 5 stars by every client who has reviewed us
Custom software and mobile apps, built around how your business works.
We design, build and support cloud platforms, web apps and iOS and Android apps for startups and growing businesses, with AI built in where it saves your team time. One team from idea to launch, a fixed quote up front, and you own the code.
We build
Apps from $5,999
Software from $4,499
Monthly payments, no interest
Rated 5 stars by every client who has reviewed us
Orders today1,284▲ 18%
Active users8,930▲ 9%
Hours saved212▲ 31%
Weekly activity
Invoice synced to QuickBooks
New lead routed to sales
9:41●●●
Booking confirmed
Thu, 10:30 am
Thu, 10:30 am
Good morning, AlexYour orders
Order #2048Out for delivery
Order #2047Delivered
Rewards420 points
2018building software and apps
iOS + Androidfrom one Flutter codebase
Cloud-nativeNode.js, React and Next.js on AWS
100% yourssource code, data and IP
Why build custom
Stop bending your business to fit someone else’s software
Spreadsheets break as you grow, and off-the-shelf tools charge more for every new user while never quite fitting how you work. Custom software is built around your process, connects the tools you already use, and belongs to you.
Pay once to build it, with no per-seat fees as your team grows.
Add AI where it saves time: summaries, routing, forecasts and smart search.
Start small with one workflow, then add features when they pay off.
Get a free project estimate
Spreadsheets and email
Where most teams start- ~Flexible, but easy to break
- ✕Manual copy-paste between tools
- ✕Hard to control who sees what
- ✓Cheap to start
- ✕No automation or AI
Off-the-shelf SaaS
Generic tools for everyone- ~You adapt your process to the tool
- ~Integrations limited to their list
- ✕Fees grow with every user
- ✓Quick to sign up
- ✕Your data lives on their terms
Built by WebSeoWiz
Custom software
Built around how you work- ✓Fits your exact workflow
- ✓Connects Zoho, Stripe, QuickBooks and more
- ✓No per-seat fees
- ✓AI features where they help
- ✓You own the code and data
What we build
Software and apps your team and customers actually use
From the first sketch to launch day and the updates after it, one team designs, builds and supports your product.
Core service
Custom software development
CRMs, ERPs, client portals and SaaS platforms built around your workflow, with AI features where they save your team time.
- Web apps, portals and dashboards
- Integrations with Zoho, Stripe and QuickBooks
- Secure cloud hosting on AWS
- You own the code, data and IP
Node.jsReactNext.jsPostgreSQLMongoDBAWS
Recent builds: ELMHUB operations platform, CallCom call management with AI transcripts
From $4,499 · or monthly paymentsExplore custom software
iOS + Android
Mobile app development
Customer apps, booking and ordering apps, and staff tools for iPhone and Android, usually from one Flutter codebase to save time and budget.
- UX and UI design
- Backend, APIs and admin panel
- App Store and Google Play launch
- You own the code and store accounts
FlutterDartSwiftKotlinREST APIs
Recent build: PayNex, a cloud POS for web, mobile and desktop
From $5,999 · or monthly paymentsExplore app development
AI voice assistant
Answers every call 24/7, books appointments and sends the lead to your CRM.
From $990Learn more
Zoho automation
Zoho CRM set up and connected to Gmail, Slack and QuickBooks, with workflows that run themselves.
From $1,900Learn more
Website development
Fast, custom websites and web apps on WordPress, Webflow, Shopify or Next.js.
From $749Learn more
Also available: growth for what we build
Have an app or software idea?
Book a free 30-minute call. We’ll scope it, suggest the right approach and send a fixed quote.
The difference we make
What gets better in your business
We judge our work by what changes for you, not by how many pages or features we ship.
Talk about your goalsBusywork runs itself
Custom software and Zoho automation take over data entry, follow-ups and reporting, so your team gets hours back every week.
Customers get an app they enjoy
Clear, fast iOS and Android apps make ordering, booking and paying easy, which means more repeat business.
Every call gets answered
An AI voice assistant picks up 24/7, books appointments and logs each lead in your CRM.
You see every number
Live dashboards show orders, users, costs and team activity in one place, so decisions take minutes, not meetings.
Portfolio
From AI-driven software to pixel-perfect websites
How we work
Five steps from first call to a live launch
Agile sprints and a shared Slack channel from day one. You always know what’s done, what’s next and what you’ll receive at each step.
Fixed scope in writingWeekly demos4–8 week websites
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1
Step 1
Kickoff
We learn your goals, customers and competitors.
AI visibility checkSlack channel set upYou get: onboarding form and a baseline report -
2
Step 2
Plan and prototype
We map the structure and flow before anything is built.
WireframesAgreed timelineYou get: a written scope and fixed price -
3
Step 3
Design
Screens and content shaped for your users and for AI search.
Branded, intuitive UIYour feedback built inYou get: approved designs to sign off -
4
Step 4
Build and optimize
Short sprints with demos, testing and speed tuning.
Testing and QATracking set upYou get: a preview link at every stage -
5
Step 5
Launch and grow
Go live, then keep improving with support and monitoring.
Backups and securityMonthly reportingYou get: a live product and a growth plan
Ready for step one? The kickoff call is free.
Or email info@webseowiz.com
Book a free consultation
Pricing
Clear pricing for apps and software, no surprises
Fixed written quote before we start, no hidden fees, and the option to spread the cost into equal monthly payments with no interest.
01
Mobile appsiOS and Android, usually one Flutter codebase
Apps from$5,999or about $1,500 a month
MVPCore features, App Store and Google Play launch$5,999
Business appAccounts, payments, notifications, admin panel$13,999
02
Custom softwarePortals, CRMs, dashboards and SaaS on AWS
Software from$4,499or about $1,500 a month
AutomationOne key workflow automated and integrated$4,499
Business platformPortal or internal system with roles and AI features$10,999
Websites from$749
AI voice assistant from$990 + $299/mo
Zoho CRM setup from$1,900
GEO and SEO from$249
Estimate your project cost in 30 seconds →
Based in White Plains, NY
Your local New York software and app team
Our office is in White Plains, in the heart of Westchester. We work with businesses across New York City, the Hudson Valley, Long Island and Fairfield County, with a local point of contact, meetings in your time zone, and a team that knows the New York market.
5regions served
Mon–Fri9am–6pm Eastern
1 dayreply to every inquiry
White Plains, NY · HQWestchester County
Hudson ValleyPutnam, Dutchess and Orange counties
Fairfield County, CTStamford, Greenwich, Norwalk
New York CityManhattan, Brooklyn, Queens, the Bronx
Long IslandNassau and Suffolk counties
Industries we serve
Don’t see yours? We likely still fit. Just ask →
Software and apps built for your industry
HealthcarePatient portals, booking and telehealth apps
E-commerceShopping apps, inventory and order systems
HospitalityBooking, ordering and guest apps
FinanceSecure client portals and reporting dashboards
EducationLearning apps, course platforms and portals
Food and restaurantsOrdering, delivery and loyalty apps
ConstructionField-crew apps, job tracking and quoting
InsuranceClaims portals and policy management tools
Real estateListing apps, CRMs and tenant portals
Home servicesScheduling, dispatch and invoicing apps
Trusted by businesses in the US and beyond
Read our case studies →
Client reviews
Our clients rate us 5 stars on Trustpilot
Independent reviews from real clients, published on Trustpilot. Every one of them is 5 stars.
5/5stars in every review
Read what clients say about working with us, or share your own experience.
“I had a really good experience in getting my website built by Webseowiz.”
Clients mention
Excellent serviceGreat communicationReliable development partner
FAQ
Answers before you ask
Can’t find what you need? Book a free call and ask us directly.
Browse all 44 questions →How much does a mobile app or custom software cost?
Mobile apps start from $5,999 for an MVP and $13,999 for a full business app. Custom software starts from $4,499 to automate one key workflow and $10,999 for a business platform such as a client portal. You can pay in one go or in equal monthly payments with no interest, and you get a fixed written quote after a free call. Websites start from $749.
Do you build apps for both iPhone and Android?
Yes. Most apps are built once in Flutter and launched on both the App Store and Google Play, which saves time and budget. We use native Swift or Kotlin when a feature needs it.
Who owns the code when the project is finished?
You do. The source code, data, intellectual property and app store accounts all belong to your business, so there is no lock-in.
How long does a project take?
Most websites launch in 4–8 weeks. Apps and custom software are scoped individually, and you get an agreed timeline before work starts.
Can you connect the software to tools we already use?
Yes. We integrate with Zoho, Stripe, QuickBooks, Gmail, Slack and your own databases through secure APIs, so data moves between systems without manual entry.
What does WebSeoWiz Tech do?
We design and build custom software, web apps and iOS and Android apps for startups and growing businesses. We also set up AI voice assistants and Zoho automation, build websites, and offer GEO, SEO and PPC to help customers find what we build.