Built In-House

Software Built by Windhelm Digital

Alongside our IT services, we build and maintain our own software for payroll, hospitality, and mining support operations, built for the realities of doing business in Zambia.

Payday logoPayday

HR and Payroll

Workforce and payroll management for Zambian industrial employers

Payday manages your workforce from hire to payslip. It tracks employee records, contracts, and certifications, rosters shifts for mining crews, and pulls attendance straight from your Hikvision biometric terminals. Leave is calculated against Zambian statutory entitlements, and payroll runs PAYE bands, NAPSA, and NHIMA automatically, producing bank files for Stanbic and FNB in ZMW or USD and branded payslips emailed to staff. Training expiry, PPE, recruitment, and disciplinary records live in the same system, with a self-service portal for employees and live dashboards for management.

Biometric Attendance

Clock-ins sync from Hikvision terminals across every site, capturing fingerprint, card, and face data without manual timesheets.

Shift Rostering

Build pattern-based rosters for mining crews and shift workers, so every site knows who is on duty and when.

Statutory Leave Tracking

Annual, sick, and maternity leave are tracked against Zambian statutory entitlements, with balances visible to staff and managers alike.

Payroll Engine

PAYE, NAPSA, and NHIMA calculate automatically, with bank files for Stanbic and FNB in ZMW or USD, plus branded payslips.

Certification Tracking

Medicals, first aid, and other certifications are logged with expiry dates, so nobody works a site with an out-of-date qualification.

Employee Self-Service

Staff view payslips, request leave, and check their records themselves, cutting the queue at the HR office.

LaravelVue 3PostgreSQL
Payday is cloud software you access from any device, so HR and payroll run from the office or the site with nothing to install.

In use at KASCCO, a mining support contractor, managing payroll and attendance for 800+ employees across multiple sites.

Book a Demo
Payday dashboard showing live attendance, leave, and payroll summaries for a Zambian industrial workforce.
Homestead logoHomestead

Hospitality and Rentals

Property management for lodges, guest houses, and rental properties

Homestead replaces the paper booking register and the spreadsheet. It manages room bookings with a double lock against overbooking, handles check-in and check-out, guest folios, and deposits, and runs your bar or restaurant with cashier shifts, a kitchen display, and stock control. Housekeeping and maintenance are tracked on shared boards, and mobile money payments reconcile against MTN MoMo and Airtel Money statements. For landlords, the rentals workspace handles leases, monthly rent, arrears, and owner statements, with SMS and WhatsApp built in for guest and tenant messaging.

Booking Calendar

A room calendar with a double lock at the database level makes double bookings impossible, even with several staff booking at once.

Front Desk and Folios

Check guests in and out, track deposits and receipts, and keep a running folio for every stay, from room charges to bar tabs.

Bar and Restaurant POS

Ring up sales with cashier shifts, send orders to a kitchen display, and track stock as it moves.

Housekeeping and Maintenance

Shared boards show which rooms need cleaning and which need repairs, so nothing is missed between departments.

Rentals Workspace

Manage leases and post monthly rent automatically, track arrears, and generate owner statements for landlords managing multiple properties.

Mobile Money Reconciliation

Payments from MTN MoMo and Airtel Money are matched against your records automatically, cutting down manual reconciliation at month end.

LaravelLivewirePostgreSQL
Homestead is cloud software you access from any device, with nothing to install on your property.

Built by Windhelm Digital in Kitwe, designed for lodges, guest houses, and rental portfolios across Zambia and the region.

Book a Demo
Homestead booking calendar showing room availability and reservations across multiple properties.
WAMS logoWAMS

Asset and Maintenance

Warehouse, asset, and maintenance management for remote mine sites

WAMS manages stores, procurement, and equipment maintenance for remote mine sites. Every stock movement posts to an immutable ledger, so nothing is quietly edited after the fact. Procurement runs from RFQ through quote comparison, purchase orders, goods receipt, and three-way invoice matching, with multi-level approvals along the way. Maintenance covers preventive schedules, work orders with labour and parts, component life tracking, and operator pre-start inspections. QR labels identify assets and parts on the ground, and an offline-capable app lets field staff log meter readings without signal.

Immutable Stock Ledger

Every stock movement is posted, never edited, giving you an accurate, tamper-proof record of what happened in the warehouse.

Procurement and RFQs

Compare quotes side by side, raise purchase orders, and route approvals through the right levels before anything is bought.

Three-Way Matching

Purchase orders, goods receipts, and invoices are checked against each other automatically, catching discrepancies before payment goes out.

Preventive Maintenance

Schedule PM work by time or usage, raise work orders with labour and parts, and track component life as parts are swapped.

QR Asset Tags

Label equipment and parts with QR codes so any technician can scan an asset and pull up its history on site.

Offline Field Inspections

Operators log pre-start checks and meter readings from a phone or tablet, even without signal, and the app syncs once back online.

LaravelLivewirePostgreSQL
WAMS is cloud software with an offline-capable field app, so your team keeps working even where signal drops.

First deployed at KASCCO, a mining support contractor, to run stores, procurement, and equipment maintenance across multiple sites.

Book a Demo
WAMS dashboard showing stock levels, open work orders, and procurement activity for a mine site.

Need Something These Don't Cover?

If your business needs software built around how you actually work, we design and build it from scratch, the same way we built Payday, Homestead, and WAMS.

Talk to Us About a Custom Build