Zetka
Worked Where, and for How Long.
Zetka is a mobile-first time tracking app built for construction and field-service companies that employ or subcontract on-site crews. It turns scattered timesheets into one reliable record of who worked where, for how long, and for which client — so nothing slips through the cracks.
Why Zetka?
That Manage Crews.
Zetka organises time tracking so the data is easy for crews to enter in the field and business-ready for the owner — less risk of "invisible work", and a solid basis for billing and invoicing.
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Log Time in Seconds
Crews log their hours from a phone, with a calendar view and one-tap cloning of repeat entries — no paper timesheets, no Excel spreadsheets.
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Organised by Clients and Sites
Every time entry is tied to a specific client and job, so you always know who worked how long on which site — even when you're running several sites at once.
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Full Control Without Micromanaging
Super Admin / Admin / Manager / Employee roles and group-based access mean everyone sees only what they should, while you keep the full picture of the whole team.
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No More Chasing Timesheets
Automatic email reminders about missing hours (weekends skipped) and locks on late entries keep the data complete for you.
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Reports Ready for Billing
Activity and cost reports, period summaries and exports for further analysis — you know exactly what a given site or contract cost you.
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Secure Accounts
Data validation, password reset, inactive-account lockout and automatic sign-out after inactivity keep your company's data safe.
Pricing
Who Actually Work.
The monthly fee is charged only for active users — people who logged at least 1 hour of work in a given month. Former employees and inactive accounts don't cost you a cent.
Number of active users
100
€1,425 / month
100 users × €13 + €125 platform fee
More than 1000 users? Contact us — we'll prepare a custom quote.
| Active users | Rate per user |
|---|---|
| 0–100 | €13 / mo |
| 101–250 | €8 / mo |
| 251–500 | €5 / mo |
| 501–1000 | €4 / mo |
Promotion: contracts signed in September 2026 — no setup fee.
The platform fee is already included in the amount shown by the calculator.
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