Required MRR
Enter your target take-home and find the MRR you actually need to hit it. Or see what you take home from a given MRR.
€
500 paying customers
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EUR
%
Apple App Store Fees €288
Small Business Program (under $1M) (15%)
€288
Business Expenses (Monthly) €58
Server Hosting
€50
Apple Developer Account
€8.25
Self-employed sole proprietorship. Taxed under Box 1 income tax with access to zelfstandigenaftrek (€2,470) and MKB profit exemption (12.7%). Must meet 1,225-hour requirement for deductions.
Taxes & National Insurance €572
Inkomstenbelasting (Box 1 Income Tax) 2025 Box 1 brackets. Zelfstandigenaftrek (€2,470) modeled as allowance. MKB-winstvrijstelling (12.7% profit exemption) and general/labour tax credits (up to €3,068 + €5,599) are NOT modeled—effective tax will be overstated. The actual effective rate is significantly lower due to these credits.
€489
ZVW (Health Insurance Contribution) Zorgverzekeringswet (ZVW) contribution: 5.26% on income up to €75,864 (2025). Self-employed pay this directly. Maximum contribution ~€3,990/year.
€83
Fees 15% Expenses 3% Tax 30% Take-Home 52%
Required MRR €1,918 /mo
Net Take-Home €1,000 /mo €12,000 /yr