CTAS Work launches: attendance, scheduling and payroll on your phone
3 min read

Today CTAS officially launches CTAS Work — attendance, scheduling, approvals and payroll software for Vietnamese businesses whose staff work in shifts. CTAS Work is the first product of the CTAS ecosystem, built by CTA Solution Co., Ltd.
Why we built CTAS Work
In many cafés, shops, spas and clinics, managing staff still revolves around three things: a fingerprint time clock, a spreadsheet and a group chat. At month end the owner or accountant spends hours reconciling clock-ins, leave requests buried in messages and allowances to produce payroll — then answers “what am I getting this month?” one person at a time.
CTAS Work brings it all into one app: whatever happens during the day is recorded in the right place, and payroll comes out at the end of the period.
What CTAS Work does
- Clock in by phone: verified by GPS within the workplace radius or by the store Wi-Fi. No time clock to buy.
- Scheduling: shift templates, several shifts a day, overnight shifts, copy last week’s rota; staff request their own shifts.
- Requests & approvals: leave, late arrival or early leave, missed punches, advances — approved in one tap, with reminders when they wait.
- Leave: a ledger that accrues monthly, seniority leave and different policies for different teams.
- Payroll: monthly, daily or hourly pay; allowances, overtime, holidays, insurance and income tax; mid-month estimates; warnings and a preview before closing.
- Processes & checklists: opening, closing and cleaning routines assigned to the right person, with photo evidence.
On iPhone, iPad, Android and the web
Staff and managers use the CTAS Work app on iPhone and iPad (from the App Store) or on Android phones (from Google Play). For big-screen work like a month’s rota or closing payroll, the web version at work.ctas.vn has every feature.
A 7-day trial, every feature in every plan
Every new organization gets a 7-day trial with everything in the Growth plan, no card required. Because small businesses need full attendance, scheduling, approvals and payroll too, every CTAS Work plan has every operations feature — Starter, Growth, Business and Enterprise differ only in stores, staff, data retention and extensions such as Processes and the API. See the pricing page.
Start today
You can create your organization and start a 7-day trial in a few minutes; step-by-step guides are in CTAS Course. We would love to hear your feedback to keep making CTAS Work better.
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