How to Sync Invoices and Customer Contacts to Accounting Software

Invoicing & Billing

🏆 Recommended for this task

Alternatives

How to in Fergus

  1. Click Settings menu (user profile): Open the settings menu in the top right corner under your user profile to access Fergus configuration pages.
  2. Click integration center button: In the left hand settings menu, click the integration center button to view available accounting packages.
  3. Click Connect to Xero: Click Xero in the integration center, then click the connect to Xero button; if prompted, log in to your Xero account and click Allow access.

How to in Kickserv

  1. Click Customers: In the Kickserv sidebar, click Customers, select the desired customer, and open the Overview tab to view customer details and the Customer Center section.
  2. Click Upload CSV file: From the Customers area follow the onscreen import steps and when prompted select the Upload CSV file button to bulk import contacts via CSV.
  3. Select Gmail as the source: To import Google contacts, select Gmail as the source when prompted during an import.

Quick Comparison

Which tool should you choose?

Service Autopilot

Why choose this: Service Autopilot provides a native two-way QuickBooks sync plus an in-app QuickBooks Comparison report to align invoices and customers between systems.

Who should avoid it: If you use QuickBooks Desktop you must use the QuickBooks Connector and manage external sync steps, which adds complexity for small teams without an IT person.

Fergus

Why choose this: Fergus includes native accounting integrations (Xero, QuickBooks, MYOB) and an Import Customers action so you can connect and sync invoices and customer contacts directly from its settings.

Who should avoid it: Avoid Fergus for this task if you need to sync to an accounting package not listed (Fergus documents integrations for Xero, MYOB and QuickBooks only).

Kickserv

Why choose this: Kickserv's built-in two-way QuickBooks integration automatically imports and syncs invoices, payments, and customer lists, enabling direct accounting synchronization from the Kickserv UI.

Who should avoid it: Kickserv is optimized for QuickBooks integrations, so teams needing native connectors to other accounting platforms may find it limiting.