Custom Business Apps & Software Savings with AI
Software that fits your business. Fewer subscriptions to depend on.
Have Mage build it for you, or work alongside us with guidance. Your scoped proposal makes the deliverables, costs, and responsibilities clear.
Discuss this with MageQuickBooks. Calendly. Mailchimp. Which features do you need?
- 01Map the features you use
- 02Build tailored tools
- 03Pilot the selected features
Explore custom tools for selected QuickBooks invoice and expense features, Calendly bookings, and Mailchimp email follow-ups.
Read the video description
A fictional service company reviews selected features it uses in QuickBooks, Calendly, and Mailchimp: invoices and expenses, appointment bookings and reminders, and email follow-ups. Those selected functions move into an AI-built workspace containing an invoice builder, expense tracker, cash-flow calculator, appointment tools, and reviewed follow-up workflows. The existing tools stay available during the pilot. Checks confirm that the chosen features work, total costs have been considered, and ownership is clear before selected subscriptions are considered for retirement. This illustrates replacing the features a business actually uses; it does not claim to replace every QuickBooks capability or cover full tax and payroll requirements. Savings depend on the business, build, hosting, usage, and ongoing maintenance costs.
Build around the way you work.
A financial calculator, invoice tracker, scheduler, customer portal, or quoting tool should fit your process. Mage guides you in using AI to turn an idea into a focused application your business can understand and manage.
Replace paid tools with your own capabilities.
A tailored workspace could replace selected features you use in QuickBooks for invoices and expenses, Calendly for bookings and reminders, or Mailchimp for email follow-ups. We map those features and connections, build a focused alternative with AI, and pilot it alongside your current software before migrating data or retiring subscriptions.
Financial tools and schedulers built around you.
- Financial calculators: estimate job costs, margins, budgets, or cash flow using rules you approve.
- QuickBooks features: build focused tools for invoice status, expense tracking, and financial summaries.
- Calendly features: build appointment availability, booking requests, reminders, and calendar connections.
- Mailchimp features: draft and schedule email follow-ups, with audience permissions and unsubscribes built into the workflow.
- Connected workflows: move from a booking to a job record, invoice draft, and follow-up in one workspace.
Replace the features your business actually needs.
For an accounting tool such as QuickBooks, we define the exact scope and verify calculations, records, exports, and access with the people responsible for your books. Payroll, tax filing, bank feeds, and other accounting functions need their own requirements and validation. For Calendly features, we check availability, time zones, duplicate bookings, reminders, and calendar connections. For Mailchimp features, we check consent, unsubscribe handling, delivery, and the email service the app will use.
Start with one useful version.
Choose one process and the people who will use it. A contractor might build a quote calculator around approved materials and labor rates. A service business might collect requests, track jobs, and prepare follow-ups in one workspace. We use sample data and test realistic scenarios before launch.
From idea to a tool you can run.
- Map the workflow: define users, essential features, connections, and access.
- Build with AI: create and refine a focused prototype around your requirements.
- Test the details: check calculations, permissions, integrations, and failure cases.
- Plan the handover: document hosting, backups, ownership, and maintenance.
Make the cost comparison honest.
Compare subscription fees with the full cost of building and running your app: hosting, AI usage, support, updates, and maintenance. Savings depend on the scope and tools being replaced. Keep existing software when it is the better fit; switch when the replacement proves useful and the numbers support it.
Know what you own.
We clarify ownership of your custom code, business data, configuration, and accounts, along with any third-party services or licenses. You should know how to export your information, make updates, and keep the application running.
Bring your app idea—or the subscription you want to replace.
Show us a spreadsheet, a repeated manual task, or software that costs more than the features you use. We will help shape a practical first build and define how to judge whether it is worth keeping.