Not sure which quote form you need? Ask yourself one question: does this need to be listed in the App Store or Google Play? If yes — use the Mobile App form. If no — you're in the right place. A Custom Business App runs at a web address, works on any device, and can be saved to a phone's home screen just like a downloaded app. No App Store required.
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Let's build your Custom Business App quote.
A Custom Business App is a full tool or platform that runs in the browser — think dashboards, portals, booking systems, marketplaces, or internal tools. Not a website, not a mobile app — but everything in between. Answer a few plain-English questions and we'll put together a real estimate, no sales call required.
Please enter a valid email address.
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What kind of web app do you need?
Pick the one that sounds most like you. We’ll take it from there.
Please choose an option to continue.
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About Your Business
The more we know about your business upfront, the faster we can build something that actually looks and feels like yours — not a generic template with placeholder content. Everything you share here goes directly into the first version of your project.
Please tell us what your business does.
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What industry are you in?
Pick the closest fit. We'll ask a few follow-up questions next so the estimate matches how you actually work.
Please select an industry to continue.
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A few questions about how you work.
These are specific to your industry. Skip anything that doesn't apply.
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Does your web app need to manage customers, leads, or jobs?
If yes, pick the capabilities you need. We'll size the CRM from what you select.
Select every CRM feature you need.
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Let's talk about look and feel.
You don't need a finished brand to answer these. Even rough ideas help us start in the right direction — and we'll refine everything with you before a single screen is designed.
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User Account Options
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
Roles and permissions require user accounts. Consider adding User Authentication.
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Data & Storage
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Email & Messaging
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Notifications
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Payments & Subscriptions
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
Marketplace payments require user accounts to manage buyers and sellers. Consider adding User Authentication.
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Maps & Location
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Communication
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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AI Features
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Admin & Management
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Design & Frontend
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
PWAs work without accounts, but adding user accounts enables personalized offline experiences.
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Hosting & Launch
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Branding & Design Assets
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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APIs — Connect Your Existing Systems
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
Our build prices cover the work to connect each integration. Third-party services may charge their own fees — some are free, others charge per request, per user, or monthly.
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APIs — We Source & Configure
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
Our build prices cover the work to connect each integration. Third-party services may charge their own fees — some are free, others charge per request, per user, or monthly.
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Concierge Account Setup
Select everything that applies. Read the descriptions — they explain what each item is and whether you actually need it.
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Review your estimate.
Here's everything you selected. When you continue, you'll choose how you'd like things managed after launch.
⏱️ What to expect after you submit
Preview & Staging
1 – 3 weeks
We build your Custom Business App and deploy it to a private staging URL so you can click through every screen, test every feature, and give us feedback before anything goes public.
Revisions & Bug Fixes
1 – 2 weeks
We work through your feedback and polish the experience until it's ready. Custom Business Apps move through this phase faster than mobile apps since there's no store review cycle.
Domain, Hosting & Go-Live
1 – 3 days
We connect your domain, configure SSL, set up hosting on Vercel or Firebase, and flip the switch. No app store approval required — your Custom Business App is live the moment DNS propagates.
You're Live 🚀
Total: ~3 – 6 weeks from kickoff
Your Custom Business App is live at your domain, accounts are set up, and everything is yours. We stay available for ongoing management support and future features.
Timeframes are estimates only and may vary based on project complexity, feedback cycles, and third-party dependencies.
By submitting you agree to receive one email with your quote and our pre-signed NDA. We do not sell your information or add you to any mailing list. Third-party service fees (Vercel, Firebase, Stripe, etc.) are separate from the build and are outlined in your detailed itemized quote.
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How Would You Like It Managed?
Choose how you'd like things handled after launch.
Your first year is included at no charge. Starting in year two, a small annual infrastructure fee applies to keep your app running — this covers your hosting, database, and backend services. The fee is based on your business size, not your usage, so you’ll always know exactly what to expect.
Your CRM sits in the mid tier, so management is a flat $75/mo — hosting, monitoring, and CRM operations included. This replaces the standard management plans.
📌 Your recurring fee does not begin until your project is complete and you have approved it for launch. There is no charge during the build.
Please choose how you'd like your project managed before submitting.
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Zerbiq — Built for Field Service Businesses
Already built and ready to deploy under your brand. Pick the plan that fits.
All plans include: White-label (your brand, your colors) · Custom subdomain · Ongoing hosting and support · Free updates
Please select a plan to continue.
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You’re almost there.
Here’s your selected plan. Submit and we’ll reach out within one business day with next steps.
By submitting you agree to receive one email with your Zerbiq details and our pre-signed NDA. We do not sell your information or add you to any mailing list.
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Thank you, we are reviewing your project
We'll be in touch soon.
We'll follow up within one business day if anything needs clarifying.