JProfiler vs YourKit .NET Profiler
JProfiler
ej-technologies.comYourKit .NET Profiler
yourkit.comSide by side
| Figure | JProfiler | YourKit .NET Profiler |
|---|---|---|
| Price from | — | $8.25/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 4 | 10 |
| Spec score · Profiling Software | 8.3 (#3) | 7.9 (#11) |
| Headquarters | Munich, Germany | Düsseldorf, Germany |
| Purpose | JProfiler analyzes JVM data to identify performance bottlenecks, memory leaks, slow JDBC queries, and costly HTTP calls. | YourKit .NET Profiler profiles performance and memory in .NET and .NET Core applications. |
| Support | The support request page says to allow up to 24 hours for a response and directs how-to questions to the Stack Overflow community. | Active support includes unlimited-incident email support and help with installation, product use, and general questions. |
Plans
JProfiler
- JProfiler$549, paid once
- JProfiler with 1 yr Support and Upgrades$768, paid once
- JProfiler Floating License$2,199, paid once
- JProfiler Floating License with 1 yr Support and Upgrades$3,078, paid once
YourKit .NET Profiler
- Open source and free licenseFree
- Seat — annual subscription, single-seat$99 a year
- Seat — perpetual, single-seat$129, paid once
- Seat — annual subscription, five-seat$299 a year
- Seat — perpetual, five-seat$389, paid once
- Floating — annual subscription, single-user$499 a year
- Floating — perpetual, single-user$649, paid once
- Floating — annual subscription, five-user$1,499 a year
- Floating — perpetual, five-user$1,949, paid once
- EnterprisePriced on request
In their own words
JProfiler
JProfiler is a desktop profiler for Java and Kotlin applications on the JVM. It helps locate performance bottlenecks, memory leaks, slow JDBC queries and costly HTTP calls. Its analysis covers CPU and memory use, heaps, threads and garbage collection, with high-level probes for JDBC, JPA, MongoDB and Kafka operations. HTTP profiling examines incoming and outgoing calls, and the product supports Spring and JEE components. Users can compare snapshots, inspect JFR recordings, and automate offline recording through triggers or an API. Documented IDE integrations include IntelliJ IDEA, Eclipse, NetBeans and VS Code. JProfiler can profile JVMs in Kubernetes and Docker and connect to remote JVMs through SSH without remote installation or agent deployment. It runs on the user's infrastructure and does not send profiling data to ej-technologies or third parties; cloud AI agents may send data they receive to their provider. A free evaluation license has restrictions. The perpetual single license costs $549 as a one-time purchase; other listed licenses include floating options and support-and-upgrade bundles.
YourKit .NET Profiler
YourKit.NET Profiler analyzes CPU performance and memory use in.NET and.NET Core applications. It can profile servers, Windows services, and other.NET applications locally or remotely in development, testing, and production. CPU results appear as call trees or hot spots; memory tools visualize the object heap and object graph. Plugins integrate with Microsoft Visual Studio and JetBrains Rider. The profiler shows slow SQL queries and ASPX requests and supports MongoDB and Cassandra. More than 20 inspections can identify duplicated objects, unclosed database connections, inefficient collections, and I/O operations. Remote profiling can create an SSH tunnel to an application on another machine. A.NET API manages profiling modes and captures snapshots, while command-line tools can automate profiling and performance monitoring in continuous integration. Version 2026.9 supports.NET 5 through.NET 10 and.NET Framework 4.x, with Linux, macOS, and Windows downloads. A single-seat annual subscription costs $99 a year; a perpetual single-seat license costs $129 as a one-time purchase. A 15-day trial is listed, and qualifying open source project contributors and Microsoft MVPs can contact sales regarding a free license.