Our technology
Proven tools. Put to work by Sumday.
We use established accounting, payment, payroll, and workflow platforms to keep your books organized and your financial operations moving. Our team handles implementation and the ongoing work behind your services.
Your accounting software. Our team behind it.
Already using bookkeeping software? We work within your accounting platform and implement the supporting workflows needed for your services. From organizing transactions to coordinating bills and payroll, Sumday puts the tools to work and manages the agreed responsibilities.
Your accounting platform
We work within the system you already use, or help establish one during onboarding.
Supporting workflows
We implement what your services need, from transactions to bills and payroll.
Agreed responsibilities
Sumday puts the tools to work and manages the responsibilities in your plan.
The tools behind our work.
Our technology supports the services we deliver. The platforms used depend on your accounting system and the scope of your Sumday plan.
Showing 9 tools.
AccountingClient platform
We work inside your QuickBooks file to categorize, reconcile, and report.
AccountingClient platform
We work inside your Xero organization for bookkeeping and reconciliation.
AccountingClient platform
We work within Kick to review categorized transactions and prepare reports.
AccountingClient platform
We work within Digits to maintain your books and reporting.
Payments & spendClient platform
We use BILL to organize supplier bills and coordinate approvals.
Payments & spendClient platform
We use Ramp to keep spending, receipts, and approvals in your books.
Payroll & HRClient platform
We coordinate payroll inputs in Gusto and record each run in your books.
Payroll & HRClient platform

We coordinate payroll inputs in Justworks and record each run in your books.
WorkflowUsed by our team
Our team uses Karbon to organize recurring work, requests, and deadlines.
Platforms, features, and subscription requirements vary by your business, location, and agreed scope.

We handle the tools. You get the support.
We coordinate access, implement the workflows needed for your plan, and manage the ongoing work—with clear responsibilities from the start.
Connect your accounting platform
We arrange the access we need, or help establish a platform if you don’t have one yet.
Implement your service workflows
We set up the workflows your plan includes, such as bill or payroll coordination.
Manage the ongoing work
Our team handles the agreed work each month, with clear responsibilities.
A few questions about the setup.
Usually, yes. We work within the accounting platform you already use and implement the workflows your services need. We confirm it supports your agreed services before work begins.
We help establish an accounting platform during onboarding, and confirm any subscription cost with you before it’s set up.
Sumday does. We coordinate access, set up the workflows in your plan, and manage the ongoing work. You approve access and anything that needs your sign-off, such as payments.
No. The tools involved depend on your accounting system and the scope of your plan, and some, such as Karbon, are used only by our team. Listed tools don’t necessarily connect directly with one another.
Sumday is a service, not a software subscription. Third-party software isn’t included unless your plan says so; if your services need an additional tool, we confirm it and any cost with you before setup.


