Loupe - 2026 Pricing, Features, Reviews & Alternatives

Loupe monitors .NET applications for issues and provides you with the most relevant information needed to fix them quickly.

Loupe captures exceptions, trace events, and performance metrics to enable users to identify the root causes of issues and resolve bottlenecks or bugs. The dashboard gives users visibility into events and key metrics for all applications, with the ability to drill down to specific events, sessions, users, and machines. Details for individual error events include a full exception analysis, allowing users to access the full stack trace. Logs can be filtered and relevant details highlighted, and metric charts can be used to pinpoint performance issues, or provide context for trace events over time.

Loupe tracks different application versions and allows users to assign captions and release types, alongside tracking user adoption of each release. Full text search capabilities can be used to find users, errors, events, known issues, computers, sessions, and more. Cross-linking of search results with relevant information can be used to identify the devices and applications used by the searched-for user, as well as any errors they have encountered. Loupe also distinguishes between events, or new errors, and issues, or known errors, to separate errors which have been assigned for resolution from those which require review.