About
Scale Test is a paid Salesforce add-on designed to assist organizations in preparing for peak traffic and business growth by simulating production-like load within a full-copy sandbox environment. It enables developers and administrators to create, schedule, and execute performance tests to identify scalability issues, performance bottlenecks, and infrastructure limits before they impact production environments.
Best for
- Teams that want managed load generation without operating injectors
- Organizations budgeting for commercial licenses or subscriptions
- Groups comfortable scripting in Apex
Not the best fit when
- Strictly air-gapped environments with no approved cloud path
- Projects that require a fully free open-source stack only
Architecture and concurrency
Scale Test runs as a cloud service: scenarios use Apex, while generators and orchestration are vendor-managed.
Features
- Full-copy sandbox performance testing at production load volumes
- Real-time performance monitoring and live test dashboards (e.g., DMLs, platform events, RPS graphs, Apex hotspots)
- Test Health Report for real-time reporting on load, limits, and saturation
- Identification of performance hotspots like Most Used/Slowest Pages, Lightning Components, and REST APIs
- Test scheduling and planning tools to manage test slots
- Integration with Scale Center for root cause diagnostics and org performance metrics
Latest release
N/A · 2025-09-30
The September 2025 update introduced the Test Health Report, which provides real-time reporting on load, system limits, and saturation, including throughput (Achieved vs. Planned RPS) and early warnings for system approaching capacity.
Pricing
Scale Test is a paid add-on with pricing customized based on individual business requirements; Salesforce sales representatives coordinate package tailoring.
Specs
Sources
SHOW SOURCES
- salesforce.com Best App Scaling & Performance Testing Tool | Salesforce AP
- salesforce.com Best App Scaling & Performance Testing Tool
- developer.salesforce.com Monitor Performance with the New Test Health Report in Scale Test | Salesforce Developers Blog
- help.salesforce.com Scale Test
- trailhead.salesforce.com Monitor Performance and Analyze Results for Optimization
- trailhead.salesforce.com Plan, Schedule, and Run Scale Tests - Trailhead - Salesforce
LAST VERIFIED · 2026-08-12 · GROUNDED VIA EXA