Custom web app development from $750
A CoreRush Web App is a working web application with the systems a business runs on: customer information, user logins and sales tracking, shaped around how your team actually works.
From $750 USD
What is included
Web Apps start from $750 USD. The starting scope covers a CRM with customer information, user logins so people see only what they should, and sales tracking so you can follow opportunities and results in one place.
The goal is a tool your team will actually use. Instead of forcing your process into a generic product, the app is scoped around your real workflow, with screens and data fields confirmed before building starts.
Pricing
The base Web App price is $750 USD and is a starting price, not a ceiling. The $750 base scope does not include payment integration, and payment integration is not an automatic inclusion.
For employee and project offers, a CRM that includes full payment integration is priced at $1000. Payment integration is a separate piece of scope, so it is confirmed in writing before it is built. API integrations to other tools are $250 for up to 10 integrations, and monthly maintenance is $150 per month.
Process
You begin with a brief: who uses the app, what data it holds and what decisions it supports. CoreRush then confirms the scope, including users, roles and the screens that matter most. The app is built and reviewed with you in your CoreRush client account, and approved work is handed over as working software.
Security matters for business data. Access is arranged through secure invitations and account setup. Passwords and API keys are never requested by email.
Timeline
Timelines are confirmed after the scope is agreed. CoreRush does not promise a fixed number of days or weeks before it has seen the brief, because the honest answer depends on pages, content readiness, feedback speed and integrations.
Apps with more user roles, more data models or more integrations take longer than a focused tracker. The scope document is where the shape of the work becomes clear.
Scope exclusions
The $750 base does not include payment integration, large data migrations, native mobile apps, or integrations beyond what the written scope lists. Anything outside the agreed scope is quoted before work starts rather than added silently.
Third-party service fees, such as payment processor charges, are paid to those providers and are not part of the CoreRush build price.
Next steps and contact
Send a brief from the home page contact section or email contact@corerush.net with your business, your team size, the workflow you want to improve and any tools you already use. Read about the related Visual Website and Ad Studio services if you also need a public site or campaign creative.
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Frequently asked questions
How much does a custom web app cost?
Web Apps start from $750 USD without payment integration. The final scope is confirmed in writing.
Is payment integration included in the $750 price?
No. Payment integration is not an automatic inclusion in the $750 base.
What is the $1000 CRM offer?
It is the employee and project offer for a CRM with full payment integration, distinct from the $750 scoped web app.
What does the starting scope cover?
CRM and customer information, user logins and sales tracking.
How long will my app take?
The timeline is confirmed once scope is agreed. CoreRush does not promise a fixed number of days or weeks.
Can you connect my existing tools?
Yes. API integrations are $250 for up to 10 integrations, scoped through intake.
Do you maintain the app after launch?
Optional monthly maintenance is $150 per month.
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CoreRush LLC · https://corerush.net