While ZKTeco has since released newer, cloud‑connected platforms, Build153 is the “classic Jeep” of attendance software: not the newest, not the shiniest, but dependable, easy to fix, and perfectly suited for the job it was built to do. If you are looking for a free, stable, offline attendance management system for ZKTeco devices, this version remains one of the best choices available.
| Component | Minimum Requirement | Recommended | |-----------|-------------------|--------------| | | Windows 7 SP1 (32/64-bit) | Windows 10 Pro / Windows Server 2016+ | | Database | Access Database Engine (Jet) | SQL Server 2014 Express or higher | | RAM | 2 GB | 4 GB+ (for 500+ employees) | | Disk Space | 500 MB for software + 2 GB per 10k logs | SSD with 5 GB free | | .NET Framework | .NET 3.5 SP1 | .NET 4.7.2 | | Communication | USB or RS232 | TCP/IP (Ethernet) | Zktime5.0 Attendance Management System-ver 4.8.7 Build153
Intel Core i3 or equivalent (minimum); i5 or higher recommended. RAM: 4 GB minimum (8 GB recommended for SQL Server setups). RAM: 4 GB minimum (8 GB recommended for SQL Server setups)
Government offices often require strict audit trails and must preserve attendance records for years. Build153’s local database model ensures that no attendance data ever leaves the agency’s premises. Although the software does not natively produce Civil Service Form 48, you can export the detailed attendance logs to Excel and use a macro‑enabled template to transform the data into the required format. Although the software does not natively produce Civil
Clear device admin privileges or wipe attendance logs remotely once backed up. Shift and Schedule Configuration
| Component | Minimum Requirement | |-----------|---------------------| | | 2.0 GHz or higher | | RAM | 2 GB or more | | Disk space | 10 GB free | | OS | Windows XP / 2000 / 2003 / Vista (32/64‑bit) / 7 (32/64‑bit) / 8 / 8.1 | | Database | Access 2000 (default) or SQL Server | | Connectivity | TCP/IP, USB, RS232/485, U‑disk | | Additional frameworks | .NET Framework 2.0, Jet Database Engine |