Work professionally and accurately with your end clients

Issue professional invoices in seconds, and track them through to payment. Avoid leakage in your business by accounting for all of your time and repaying your day-to-day expenses or mileage automatically.

Sophie walks you through day to day management of clients and invoicing

Track everything in one place and be sure nothing is missed

Time tracking

Never miss a billable hour

Keep track of your billable time with our built-in timesheet. Track time against different projects and tasks, and it even supports multiple workers. By setting an hourly or daily rate for each task invoicing is quicker and more accurate.

Daily expenses

Makes the littles things pay

We make it easy to keep track of small out-of-pocket expenses, like car parking or lunches on the go. Recording expenses is easy (and it learns every time you enter one) and they’re repaid automatically.

Mileage payments

Aligned to HMRC’s rates

Our mileage tracker removes the hassle of claiming mileage, compliantly. Simply record your journey and we’ll use HMRC’s rates and thresholds to automatically calculate and repay your mileage claim.

Issue professional invoices in seconds

Low-effort invoicing
Our innovative invoicing feature reduces the amount of thinking and clicking required, meaning you can produce accurate invoices in seconds. With a single click you can import unbilled time and it will be billed at the correct hourly or daily rate. You can also recharge expenses and mileage back to your clients, adding a margin if needed.

Professional PDFs
When it comes to producing an invoice, you can download a PDF, or email it directly to your client or agent. You can also enter a template message, saving you even more time when you raise an invoice.

Complete control of your branding
If you’re working hard to build your company’s brand, you’ll be pleased to know you can customise your invoice colours and add a logo. For complete control, you can also use our invoice design toolkit.

For the ultimate in customisation, download our invoice design toolkit from GitHub

Small clients. Overseas clients. App income. We’ve got it all covered.

Apps & digital content

Track passive income

Many of our clients are using their expertise to develop apps, create training courses, sell digital content and more. If passive income is part of your strategy we have the experience and features to support you. We’ve made it easy to track your earnings and our team will make sure everything’s accounted for with HMRC.

Accept credit card payments

Integrated with Stripe

If you’re engaging directly with smaller clients, you may appreciate our integration with Stripe. You can email your invoice directly to your clients, and we’ll include a payment link. Your client can quickly and securely pay your invoice online, using a credit or debit card.

Foreign currencies

Invoice overseas clients

If you’re working with clients overseas, you can quote and invoice them in their native currency. We support over 100 currencies and we have a daily feed of exchange rates. This means exchange rate fluctuations are handled gracefully, and your accounts are always accurate.

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We're a multi-award winning, innovative accountancy practice who use cloud technology to deliver an efficient, accurate and reliable accountancy service to contractors, freelancers and small businesses.

AAT ACCA accountants


inniAccounts Ltd
1 Derwent Business Centre
Clarke Street

Registered in England


0800 033 7827

Calling from overseas
+441332 460 010

Contact us

Contact inniAccounts



0800 033 7827

Calling from overseas

+441332 460 010

Head Office

1 Derwent Business Centre
Clarke Street