Google Sheets kits · Moneybird · ZZP tax 2026 · version 1.1.0
Dutch Freelancer Bundle
Four Google Sheets kits for Dutch freelancers: a Moneybird dashboard with profit, cash runway and a VAT preview, batch invoicing with a check before anything is sent, every tax deadline in one planner, and a ZZP tax kit that shows what to keep aside for income tax, Zvw and VAT, tracks your 1,225 hours and checks your invoices. Runs in your own Google account. €29 once for all four.
Buy on Gumroad €29, one payment (€49 when bought separately, dashboard Solo €19). No subscription.
Moneybird does the bookkeeping. These four kits add the parts many freelancers keep in loose spreadsheets. You get a clear view of the month, invoicing for many clients at once, a list of tax deadlines that does not live in your head, and a clear answer to how much of each payment is really yours.
Moneybird Dashboard (solo edition, up to 3 administrations)
- Profit and loss per month, KPI cards, cash runway, a VAT preview, debtor ageing, budget vs actual, year on year and open invoices with links.
- Reads Moneybird's official reporting API with your own token.
Invoice Batch for Moneybird
- One row per invoice in a sheet. Every row is checked, invoices are made as Moneybird drafts first, and only the rows you mark are sent after a confirmation.
- Contacts, VAT per line, categories and the invoice status come back into the sheet.
Deadline Planner
- Every VAT, ICP, income tax, corporate tax, KvK and payroll deadline for the year, including the Becon extension scheme and broken financial years.
- Status per deadline, warnings for late or at-risk items, and Gmail drafts to ask for documents. It never sends email itself.
ZZP Tax and Admin Kit (new in 1.1.0, no Moneybird needed)
- Tax reserve: income tax with the 2026 brackets, zelfstandigenaftrek, startersaftrek, MKB-winstvrijstelling, tax credits and Zvw, minus the provisional assessment you already pay.
- Urencriterium tracker: 1,225 hours, pace per week, payroll hours left out, the more-than-half test.
- VAT return boxes per quarter, an ICP reminder and a watch on the €20,000 KOR limit.
- Invoice check against the Dutch requirements, a 12-month cash flow forecast, an hourly rate calculator, a deductible costs guide and checklists for start, contracts, insurance, pension and year end.
- Guides in Dutch and English. Every 2026 figure is listed with its source.
Privacy. All four kits run as Apps Script in your own Google account. Your Moneybird token stays in the script's private storage. Nothing passes through our servers.
Not tax advice. Nothing in this bundle is tax advice. The tax kit gives estimates for planning with the published 2026 figures; the Belastingdienst decides what you pay. Check your own situation with the Belastingdienst or a tax adviser.
Honest limits. You need a Moneybird account and API token for the Dashboard and Invoice Batch kits. The Dashboard here is the solo edition (up to 3 administrations, no group PDF reports). Sent Moneybird invoices cannot be deleted, only credited, so check the drafts before you send. The Deadline Planner follows the published 2026 rules and does not file anything. The tax kit is for an eenmanszaak below AOW age; it leaves out a bv, partner, box 2 and 3, depreciation and other deductions, and covers the common VAT cases only. The kits are spreadsheets, not accounting software. Not made or endorsed by Moneybird.
Test status
The Moneybird parts were tested against a Moneybird sandbox administration. The Deadline Planner and the tax kit use no outside service; the tax kit's sums are checked by 16 automated tests against hand calculations.
Questions
Ask on the support page. You get a reply from a real person.