invoicing for freelancers · updated 2026-10-09

Invoicing for freelancers

Lyto Sum is invoicing software for freelancers. It raises invoices from the hours you tracked in Tally and shows costs and income in one view. Clients use the same record as your CRM. Sum is one of seven apps in every Lyto plan. A solo freelancer pays €10 per seat per month, billed annually, for all seven on one bill.

Lyto · all 7 apps, one login

from €10 / seat / mo

billed annually · €13 monthly · one bill

The usual way · 3 separate tools

A standalone invoicing tool to send invoices and chase payment

A separate time tracker to record the hours to bill

A spreadsheet to keep an eye on costs and income

Lyto vs the usual separate-tools setup

Lyto · Sum The usual way
From hours to invoice Bill from time logged in Tally. No re-entry Copy the timesheet into the invoicing tool by hand
Costs and income Sum keeps both in one view A spreadsheet you update after the fact
The client Same record as your CRM contact Re-typed into a separate billing app
Monthly cost, solo €10 billed annually. Invoicing plus six more apps A per-user invoicing subscription on its own

Any competitor prices checked October 2026; see each vendor's pricing page for current figures.

What does a freelance invoice involve?

Most freelance invoicing tools make a tidy invoice and email it. The work comes before that: turning the week’s hours into the numbers on the invoice.

If your hours live in a separate time tracker, you export a timesheet. Then you re-type it, line by line, into a tool that has no record of the client or the project. At month end, under time pressure, this is where billable hours go missing.

The second part is the money view. An invoice tells you what you sent. It does not tell you how the month went once software subscriptions, contractors and expenses are counted. Most freelancers keep that in a spreadsheet they update when they remember.

What does Sum do for a solo freelancer?

Sum is Lyto’s invoicing and costs app. For a freelancer it covers both parts:

  • Bill from tracked time. Hours logged in Tally against a client become invoice line items. You export nothing and re-enter nothing.
  • Costs and income together. Sum tracks what you spend as well as what you bill. A month’s position is one view in the app.
  • One client record. The person you invoice is the same contact in your Pipeline CRM. You enter them once.

What Sum does not do

Sum covers invoicing and cost tracking. It is not full accounting software. To file taxes or hand the books to an accountant, you may still want dedicated bookkeeping software, and Sum can give it the figures.

For raising invoices, chasing payment and checking the month, Sum sits next to your time tracking and CRM. The hours, the client and the invoice share one record, so you copy nothing between apps.

Still invoicing from a spreadsheet? The guide to moving an invoice spreadsheet into Sum covers the customer import and your unpaid invoices.

What it costs

One seat is €10 per month, billed annually, or €13 billed monthly. Sum is one of the seven apps that seat includes. The 14-day trial needs no card, and you cancel with one click.

Questions people ask

What is the best invoicing software for a freelancer?

For a freelancer, a good invoicing tool bills from the hours you worked and costs less than the work is worth. Lyto Sum builds invoices from time tracked in Tally and shows costs and income in one view. It is one of seven apps in every plan. A solo freelancer pays €10 per seat per month, billed annually, for Sum plus a light CRM, tasks and reporting.

Can I invoice from my tracked hours?

Yes. Log billable hours in Tally against a client, and Sum turns them into invoice line items. You export nothing and re-type no timesheet. The client on the invoice is the same contact in your Pipeline CRM, so you enter them once.

Do I have to buy the whole suite to get invoicing?

There is no invoicing-only plan. Every Lyto plan includes all seven apps for one price per seat. A solo freelancer pays €10 per seat per month, billed annually. That gets Sum, the CRM, time tracking, tasks, support and reporting, on one login and one bill.

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Every plan includes all seven apps, from €10 per seat per month, billed annually.

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