Browser-Based Utilities
TestHold provides focused applications for comparative data analysis, workout tracking, recovery records, and portable local data management.
Four focused tools for structured records, visual analysis, and ongoing performance review.
Data Analysis
A configurable weekly data utility for tracking labeled values, reviewing comparative performance, and identifying changes across categories and time periods.
Training Management
A workout and recovery tracker for maintaining exercise-level records, monitoring training volume, and reviewing workload and recovery activity.
Long-Range Scenario Analysis
An interactive scenario map for comparing long-range Bitcoin, gold, and silver performance using historical reference points and editable assumptions through 2050.
Status and Performance Reporting
A configurable status dashboard for reviewing current values, operating conditions, performance comparisons, open items, notices, and next actions in one concise view.
Consistent data handling across TestHold applications.
Records remain available in the browser used to create them.
Export structured data for backup and import it when required.
Layouts adapt for desktop, tablet, and mobile access.