Send professional invoices & quotations

Create professional invoices & quotations with our online invoice editor and mobile invoicing app. Add expenses, hours or trips with just one click of a button. Send your invoices and payment requests digitally and your accounts will be automatically updated when payments are being made.

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Invoice layout editor

Powerful invoice layout editor

With our layout editor you can customize fonts and colors from several templates to match your brand and create professionally looking invoices & quotations.

Importing hours to invoice

Quickly import all your hours, expenses & trips

Creating invoices has never been this easy! Import all hours, expenses or trips for a particular project and period of time with just a couple of clicks!

Scheduler for invoices

Never miss a deadline with our scheduler

Do you send recurring invoices? Do you like to schedule ahead invoices to be sent? Regardless of the problem our flexible scheduler allows you to plan your invoicing in any way you want.

Use multiple currencies in your invoices

Working with international clients? We've got you covered

Send your invoices in foreign currencies and Gekko will help you track their exchanged value & exchange rates throughout the system.


Always know the status of your quotation

Now you can create and share quotations with your customers and you can both track its status from draft to the final invoice thanks to our integral invoicing system.

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Use multiple currencies in your invoices

Let customers pay easily via iDEAL

Get your invoices paid faster? Make it easier for your customers to pay your invoices. You can automatically add an iDEAL payment link to your invoices. Every payment is directly processed in your Gekko account. It couldn't be more easy. Get a better grip on your cash flow with automatic payments.

More about iDEAL payments

Mobile Invoicing app

With the Gekko Invoicing app you can create and send invoices and payments via your mobile. Use the mobile app to track your billable activities, create professional invoices, send payment requests and so much more. All on the go, wherever you are.

Use multiple currencies in your invoices

Integrate webshop purchases

Gekko also allows you to integrate your own webshop into your Gekko account for automatic sales registration. Extremely simple to setup and within one minute your Woocommerce webshop will be fully integrated in your Gekko account and allows you to provide your online customers with professional invoices whenever they make a purchase.

More about webshop integration