Manage project expenses, log billable hours, and track payments in an AI-powered billing tool built with AI to fit your firm's workflow.




Customize your interior design billing software with the exact steps and views your team needs. Add features as processes evolve—no code needed.




Connect spreadsheets, CRMs, and vendor documents with real-time sync—or manage everything in Softr Databases. Create a single source of truth for your firm.
Give each client and designer the right views and access in a branded portal. Set up secure logins, user groups, and permissions in minutes.
Softr apps are mobile-ready. Let designers log billable hours or upload vendor documents from any job site using a downloadable PWA.
Softr apps are mobile-ready. Let designers log billable hours or upload vendor documents from any job site using a downloadable PWA.
Build native automations to handle payment notifications, status updates, and automated invoice generation whenever project records are changed.
Provide separate logins for clients, designers, and accountants, creating personalized billing dashboards for each role.
Apply rules for different groups. Customize who sees specific project costs and which budget actions they can take at a granular level.
Protect sensitive client financial information from security threats. Softr is fully compliant with SOC2 and GDPR regulations.
No more one-size-fits-all tools or costly custom builds. Softr is easy to use and fully customizable, so you can launch faster, adapt as you grow, and skip the complexity of traditional software.

Build your interior design billing software in minutes with AI—no manual setup or coding needed.

Add features like client approval dashboards or payment tracking as your workflows evolve—no rebuild needed.

Start with billing, then add client portals or inventory trackers—all in one place, with no extra tools.
Co-build with AI
Simply describe what you need. Let Softr handle everything - Interface, database, workflows.
Iterate with AI or visually
Control most critical parts of your app yourself - roles, permissions, security.
Ship the same day
Invite team members or external clients and partners right away. No developer handover.
Use drag-and-drop blocks to build a portal that looks sleek and modern out of the box. Add only the features you need, and iterate as your workflows evolve.




An interior design billing software is a secure professional platform where designers can manage financial transactions, from project deposits to final furniture procurement invoices. It keeps all billable hours, product markups, and contractor fees in one place, eliminating the need for messy spreadsheets or manual email tracking. This ensures your design firm stays organized and provides a transparent, professional financial experience for your residential or commercial clients.
Softr is the first AI-native platform for building specialized business software like billing tools for designers. It allows you to create a customized billing system that fits your specific studio workflow. You can describe your billing needs—such as tracking FF&E (Furniture, Fixtures, and Equipment) and hourly consulting—to the AI Co-Builder to instantly generate your database, payment pages, and logic, all while keeping client financial data secure.
You don't need any coding skills to get started. You can generate your app with AI, use a pre-built template, or build from scratch. Everything runs on Softr Databases, or you can sync your project data from tools like Airtable, Google Sheets, or HubSpot. You have total control to brand the billing portal with your studio's aesthetic, manage client permissions, and scale the system as your portfolio grows.
You can include a comprehensive suite of financial features tailored to an interior design workflow. A high-quality billing app typically combines classic functional blocks with AI-driven capabilities:
- AI-Powered Intelligence – Use Ask AI to query project profitability or set up Database AI Agents to automatically categorize furniture expenses and calculate tax rates based on location.
- Vibe Coding Blocks – Create custom UI components, such as a high-end visual product catalog for client approvals, using the AI Code block to build exactly the interface your brand requires.
- Softr Workflows – Set up native automations, like sending a payment confirmation email and updating project status to 'Ordered' once a retainer is paid.
- Client Portals & Logins – Securely manage access so clients can only see invoices and budget trackers related to their specific home or office renovation.
- Forms & Expense Tracking – Capture onsite expenses or mileage with custom forms and receipt uploads via mobile.
- Financial Dashboards – Visualize your firm's revenue, outstanding invoices, and procurement margins with real-time charts.
- Detailed Line Items – Display furniture schedules and contractor fees with searchable tables and detailed record views.
Everything is built with drag-and-drop blocks, and if your design firm needs a unique procurement flow, you can use Vibe Coding to build it instantly.
Vibe coding allows you to build sophisticated financial tools by simply describing how your interior design business operates. You can "vibe code" your billing software by telling the AI Co-Builder you need features like recurring design fees, markup calculations, and automated late notices. Softr then generates a production-ready billing application on a secure foundation.
Unlike tools that generate messy, standalone code, Softr manages the critical backend—like secure payment processing, user authentication, and data privacy—natively. This gives you the speed of AI generation without the risk of managing vulnerable code. You describe your billing process, Softr builds it, and your clients can start paying invoices immediately.
Yes. You can manage multiple design projects and various client accounts within a single billing portal. Each homeowner or developer only sees the invoices, budget balance, and procurement lists assigned to their specific project based on their secure login. This is ideal for design firms handling several residential renovations and commercial projects simultaneously.
Absolutely. You don't need an existing database to start building your interior design billing software. If you're starting fresh, you can use Softr Databases, which is built into the platform and optimized for managing complex product lists and client accounts.
However, if you're currently tracking furniture orders or hours in Airtable, Google Sheets, HubSpot, or SQL, you can easily connect those sources. You can also use the REST API to pull data from other project management tools, giving you complete flexibility over how your design financial data is managed.
Softr Databases is the recommended relational source for billing software, providing high performance for financial records and instant automation for payment triggers. Because the data is native, it ensures a lightning-fast experience for both designers and clients.
Softr also connects to over 17 external sources if you prefer to keep your records elsewhere. You can sync with Airtable, Google Sheets, HubSpot, SmartSuite, and BigQuery. You can even combine sources—for example, pulling client contact data from HubSpot while managing itemized furniture invoices in Softr Databases. Most sources support real-time, two-way sync to keep your accounting accurate.
Yes, Softr gives you granular control over the client experience. You can customize the layout, navigation, and invoice views to match your studio's luxury branding. Each part of the app can be shown or hidden based on the user; for instance, a lead designer might see the full margin on items, while the client only sees the final retail price.
You can define roles like 'Client,' 'Project Manager,' or 'Accountant,' and set exactly what they can see or edit. Clients can pay invoices and view budgets, while internal staff can manage contractor payments and product markups. This ensures a clean, secure, and professional interface tailored to every person involved in the project.
Yes, you can fully white-label your billing software to ensure it reflects your studio's high-end brand identity. You can use your own logo, brand colors, typography, and a custom domain (e.g., billing.yourdesignfirm.com). By removing Softr branding, your clients will have a seamless, professional experience under your own company's banner from the first deposit to the final walkthrough.
Yes, you have total flexibility over the aesthetics and structure of your billing portal. You can adjust the visual theme to match your design portfolio and choose layouts that make financial data easy to read. You can organize your app using various block types:
- Table blocks – to display itemized furniture schedules or hourly logs.
- Card blocks – to showcase product selections awaiting payment approval.
- Detail View – to provide a comprehensive breakdown of a specific monthly invoice.
- Forms – for clients to submit change orders or for staff to log expenses.
- Charts – to track project spending against the original budget.
- Calendar blocks – to show scheduled delivery dates and payment deadlines.
You can easily refine the design in the visual builder whenever your studio's branding or workflows evolve.
Security is a core priority for Softr. All billing data is encrypted in transit and at rest, hosted on reliable infrastructure. Your app allows you to set up role-based permissions, ensuring sensitive financial information like bank details or project margins stay confidential.
For apps using Softr Databases, data is stored in a secure SOC 2 Type II compliant environment in Germany. If you connect to external sources like Airtable or SQL, Softr displays your data in real-time without storing it on our servers. You maintain complete control over access settings, visibility rules, and global restrictions to protect your clients' privacy.
Yes, it is fully production-ready from day one. While some AI tools produce fragile code that is difficult to maintain, Softr builds your interior design billing software on a stable, enterprise-grade architecture.
Softr handles all the complex 'Day Two' requirements—like user authentication, secure payment processing integrations, and permission hierarchies—natively. This allows you to get an automated billing system up and running instantly with the reliability and scalability needed to handle real client payments and sensitive project data.
Softr is the first AI-native platform designed for business software. Unlike 'vibe coding' tools that create unmanaged code or traditional no-code platforms that take weeks to configure, Softr’s AI Co-Builder generates a secure, functional billing app in minutes.
The hybrid advantage is key: you get the speed of AI for initial generation and the precision of a visual editor for fine-tuning. For interior designers, this means you get a professional-grade billing system with built-in authentication and roles without needing a technical team to build or maintain it.
Yes. Softr allows you to create powerful native workflows and connect with the tools you already use. You can automate tasks like triggering an alert when a client pays a retainer or syncing procurement data with your accounting software. Softr integrates with Stripe for payments, Intercom for client support, and supports REST API and webhooks for advanced needs.
Whether you need to send invoice data to a contractor or pull furniture pricing from an external database, you can build these integrations directly into your billing portal without writing any code.
Go from idea to live billing software in under an hour. Get started free—no setup time, no dev needed.