Free · no account

About the Kontoo editorial team

So you know who writes this and how we work.

Who is behind it

Kontoo is made by tap & type UG (haftungsbeschränkt). The knowledge content is written and maintained by the Kontoo editorial team – a small team that turns finance topics into plain language.

How we work

We explain in plain language, check figures and examples carefully and keep the content current. Every lesson shows when it was last updated. We name common mistakes and myths openly instead of just advertising.

Education, not advice

All content is general financial education – not individual tax, legal or financial advice. For your specific case, talk to a qualified professional.

Your data

Kontoo is local-first: no account, no cloud, no tracking. The calculators run entirely on your device too.

More in the imprint and under privacy.

← All lessons

Your data stays with you. Full stop.

Kontoo collects, sees and stores none of your data. No account, no cloud, no trackers, no ads.

No accountNo cloudNo trackingNo ads