Bold City Blog
Insights on building software, working with data, and creating modern digital products
From product development to real-world applications, explore how we design, build, and think about software.
Data Analysis
How to Analyze Call Frequency by Day of Week
Break communication data down by weekday to reveal usage patterns, outliers, and recurring behaviors.
Case Management
Best Way to Organize Digital Investigation Case Files
A structured approach to naming, tagging, and storing case files so you can retrieve evidence quickly and maintain chain-of-custody integrity.
Data Analysis
How to Detect Communication Pattern Shifts in Investigations
Learn how to identify meaningful changes in communication behavior that may indicate escalation, disruption, or new activity.
See how this is applied in CaseTrack
CaseTrack Analyst puts these ideas into practice — a desktop tool built for investigators who need to analyze CDRs, map networks, and manage cases offline.
Explore CaseTrack