Link copied to clipboard # Apache Geronimo vs Apache Tomcat Comparison - What are their main differences? Share [ Export ](/compare/apache-geronimo/apache-tomcat/export.csv) Apache GeronimoTomcat[+ Add Product](#) Pricing **Apache Geronimo** No pricing available **Apache Tomcat** No pricing available **Pricing Insights** from reviews Perceived Cost **Apache Geronimo** $$$$$ **Apache Tomcat** $$$$$ Average Discount **Apache Geronimo** Not enough reviews yet **Apache Tomcat** Not enough reviews yet Uncover valuable pricing insights from real user feedback to improve your shopping experience. See it for free Time to Implement **Apache Geronimo** 6 months Based on 100 responses **Apache Tomcat** 6 months Based on 100 responses Return on Investment **Apache Geronimo** 6 months Based on 100 responses **Apache Tomcat** 6 months Based on 100 responses **Pros & Cons** from reviews **Apache Geronimo** Not enough data **Apache Tomcat** Not enough data Integrations **Apache Geronimo** Not enough data **Apache Tomcat** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_08606723e790dc015fb746503a9ef9da/eclipse.png "Product Avatar Image") Eclipse ](https://www.g2.com/products/eclipse/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_5015a6ccbbe12278ba4392c1c0d806be/ibm-mq.png "Product Avatar Image") IBM MQ ](https://www.g2.com/products/ibm-mq/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_dfca9dad2b9b333ff70447e5959cbe4e/internet-information-services-iis-for-windows-server.png "Product Avatar Image") Internet Information... ](https://www.g2.com/products/internet-information-services-iis-for-windows-server/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_82f55e945509bff7b8009e8024cfe73c/oracle-database.jpg "Product Avatar Image") Oracle Database ](https://www.g2.com/products/oracle-database/reviews)[ View all ](https://www.g2.com/products/apache-tomcat/integrations) **Ratings** from reviews Meets Requirements **Apache Geronimo** **8.1** /10 Based on 23 responses **Apache Tomcat** **9.0** /10 Based on 109 responses Ease of Use **Apache Geronimo** **8.6** /10 Based on 22 responses **Apache Tomcat** **9.0** /10 Based on 109 responses Ease of Setup **Apache Geronimo** Not enough data **Apache Tomcat** **8.8** /10 Based on 46 responses Ease of Admin **Apache Geronimo** Not enough data **Apache Tomcat** **7.9** /10 Based on 36 responses Quality of Support **Apache Geronimo** **8.3** /10 Based on 22 responses **Apache Tomcat** **8.1** /10 Based on 94 responses Has the product been a good partner in doing business? **Apache Geronimo** Not enough data **Apache Tomcat** **8.1** /10 Based on 31 responses Product Direction (% positive) **Apache Geronimo** **8.4** /10 Based on 22 responses **Apache Tomcat** **8.5** /10 Based on 104 responses **Features** ratings from reviews Application Server Not enough data **8.9** /10 Based on 17 responses User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 25.0% Mid-Market(51-1000 emp.) 64.3% Enterprise(\> 1000 emp.) 10.7% Small-Business(50 or fewer emp.) 25.0% Mid-Market(51-1000 emp.) 64.3% Enterprise(\> 1000 emp.) 10.7% Small-Business(50 or fewer emp.) 20.6% Mid-Market(51-1000 emp.) 35.7% Enterprise(\> 1000 emp.) 43.7% Small-Business(50 or fewer emp.) 20.6% Mid-Market(51-1000 emp.) 35.7% Enterprise(\> 1000 emp.) 43.7% **Reviewers' Industry** [![Apache Geronimo](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_44ff18f3872dcd02ccee6030b3978186/apache-geronimo.gif "Apache Geronimo")](https://www.g2.com/products/apache-geronimo/reviews) Apache Geronimo Computer Software 53.6% Government Administration 7.1% E-Learning 7.1% Newspapers 3.6% Legal Services 3.6% Other 25.0% [![Apache Tomcat](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_d99c715051d74e27de9fd48624b6561e/apache-tomcat.png "Apache Tomcat")](https://www.g2.com/products/apache-tomcat/reviews) Apache Tomcat Information Technology and Services 27.0% Computer Software 26.2% Internet 4.8% Higher Education 3.2% Telecommunications 3.2% Other 35.7% Alternatives **Apache Geronimo Alternatives** ![Plesk](https://images.g2crowd.com/uploads/product/hd_favicon/04ee6468b5a15c4adf984a5277afe2ea/plesk.svg "Plesk") [ Plesk ](/products/plesk/reviews) ![Wildfly](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_bb61bd1ff061d1c5163b1db99b08b3fd/wildfly.png "Wildfly") [ Wildfly ](/products/wildfly/reviews) ![F5 NGINX](https://images.g2crowd.com/uploads/product/hd_favicon/62010ad6d5b954f5a6a5bdaf40a5d2b7/f5-nginx.svg "F5 NGINX") [ Nginx ](/products/f5-nginx/reviews) ![IBM WebSphere](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5015a6ccbbe12278ba4392c1c0d806be/ibm-websphere.png "IBM WebSphere") [ IBM WebSphere ](/products/ibm-websphere/reviews) **Apache Tomcat Alternatives** ![F5 NGINX](https://images.g2crowd.com/uploads/product/hd_favicon/62010ad6d5b954f5a6a5bdaf40a5d2b7/f5-nginx.svg "F5 NGINX") [ Nginx ](/products/f5-nginx/reviews) ![Payara Server](https://images.g2crowd.com/uploads/product/hd_favicon/928b3af3e5affa978d28891c5280c9af/payara-server.svg "Payara Server") [ Payara Server ](/products/payara-server/reviews) ![Oracle WebLogic](https://images.g2crowd.com/uploads/product/hd_favicon/806b35e0628d77038e9c968f2eb7bdd2/oracle-weblogic.svg "Oracle WebLogic") [ Oracle WebLogic ](/products/oracle-weblogic/reviews) ![Red Hat JBoss Enterprise Application Platform](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_0957250e66d0bd9ef389ec04088ec094/red-hat-jboss-enterprise-application-platform.png "Red Hat JBoss Enterprise Application Platform") [ Red Hat JBoss ](/products/red-hat-jboss-enterprise-application-platform/reviews) ## Apache Geronimo vs Tomcat FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Tomcat vs Apache Geronimo? Tomcat is rated higher by reviewers and is more widely adopted in enterprise environments, while Apache Geronimo has a lower rating and smaller review base. | [Tomcat](https://www.g2.com/products/apache-tomcat/reviews) | [Apache Geronimo](https://www.g2.com/products/apache-geronimo/reviews) | | --- | --- | | 4.5/5 (129 reviews) | 3.9/5 (28 reviews) | | Enterprise | Mid-Market | | 8.8 | — | | 8.1 | 8.3 | | Lightweight, stable, and easy to deploy Java applications | Open source, modifiable, and integrates with multiple Java applications | ### How do the pricing models of Tomcat and Apache Geronimo compare? Tomcat is considered the stronger value by reviewers, with higher satisfaction on cost and licensing. - **Tomcat:** Reviewers consistently highlight Tomcat's open-source, no-cost model as a major advantage, enabling unlimited deployments without licensing concerns. - **Apache Geronimo:** Reviewers note that while Geronimo is also open source, maintenance and troubleshooting can incur internal costs, especially for unmanaged solutions. - **Switching reasons:** Several reviewers mention migrating to Tomcat to avoid high licensing costs and reduce server overhead compared to heavier enterprise solutions. ### What are the best alternatives to Tomcat and Apache Geronimo? The best alternatives to Tomcat and Apache Geronimo are Plesk, Nginx, and Payara Server. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Tomcat](https://www.g2.com/products/apache-tomcat/reviews) | 4.5/5 (129 reviews) | Enterprise | Open source, no licensing cost | Lightweight, stable, and easy to deploy Java applications | | [Apache Geronimo](https://www.g2.com/products/apache-geronimo/reviews) | 3.9/5 (28 reviews) | Mid-Market | Open source, internal maintenance costs | Open source, modifiable, and integrates with multiple Java applications | | [Plesk](https://www.g2.com/products/plesk/reviews) | 4.3/5 (276 reviews) | Small-Business | — | Comprehensive web hosting management | | [Nginx](https://www.g2.com/products/f5-nginx/reviews) | 4.6/5 (113 reviews) | Mid-Market | — | High performance and scalability for web serving | | [Payara Server](https://www.g2.com/products/payara-server/reviews) | 4.5/5 (84 reviews) | Small-Business | — | Robust Java EE support and frequent updates | ### Which Application Server features should I prioritize when comparing Tomcat and Apache Geronimo? Buyers should prioritize Ease of Setup, Quality of Support, Ease of Use, Meets Requirements, and Integration Capabilities when comparing Tomcat and Apache Geronimo. - **Ease of Setup:** Tomcat scores 8.8; Apache Geronimo has no score reported. - **Quality of Support:** Tomcat scores 8.1; Apache Geronimo scores 8.3. - **Ease of Use:** Tomcat scores 9.0; Apache Geronimo scores 8.6. - **Meets Requirements:** Tomcat scores 9.0; Apache Geronimo scores 8.1. - **Integration Capabilities:** Both products are cited for integration with Java applications and IDEs in reviewer feedback. ### What are the pros and cons of Tomcat vs Apache Geronimo? Tomcat's headline strength is its lightweight, stable deployment for Java applications, while Apache Geronimo is praised for its open-source flexibility and integration capabilities. - **Tomcat strengths:** Lightweight and stable for Java web apps, easy deployment, open source with no licensing cost, strong community support, fast startup, and low resource usage. - **Tomcat trade-offs:** Manual configuration can be complex, limited support for Java EE features, basic user interface, and security requires manual hardening. - **Apache Geronimo strengths:** Open source and highly modifiable, integrates with multiple Java applications and IDEs, frequent updates, and supports Java EE features. - **Apache Geronimo trade-offs:** Maintenance and troubleshooting can be costly internally, interface is considered outdated, and support is less robust compared to Tomcat. ### Is Tomcat or Apache Geronimo better for small businesses? Tomcat is the better fit for small businesses, supported by its strong adoption and positive sentiment in enterprise and small-business segments. - **Tomcat:** Largest segment is Enterprise, but reviewers from small businesses consistently highlight Tomcat's ease of use, no-cost licensing, and suitability for lightweight deployments. - **Apache Geronimo:** Largest segment is Mid-Market, with reviewers noting its flexibility but also mentioning higher internal maintenance costs and a steeper learning curve for small teams. ### Which Application Server platform has better integrations? Tomcat and Apache Geronimo are rated at parity for integrations, with both products cited for Java application and IDE integration. - **Tomcat:** Reviewers mention integration with Eclipse and other Java IDEs for development and deployment. - **Apache Geronimo:** Reviewers highlight integration with Eclipse and support for multiple Java applications and frameworks. ### How do Tomcat and Apache Geronimo compare on customer support? Tomcat and Apache Geronimo are rated at parity on Quality of Support, with Tomcat at 8.1 and Apache Geronimo at 8.3, a difference below the materiality threshold. - **Tomcat:** Reviewers describe community support as strong, with extensive documentation and forums, though some note limited official support and the need for self-troubleshooting. - **Apache Geronimo:** Reviewers mention that support is generally adequate, with some citing frequent updates and helpful community resources, but also note that customer service and documentation could be improved. ### Which is easier to implement, Tomcat or Apache Geronimo? Tomcat is easier to implement, with a higher Ease of Setup score of 8.8 compared to Apache Geronimo's lack of a reported score. - **Tomcat:** Reviewers consistently highlight straightforward installation, quick deployment, and easy configuration for Java applications. - **Apache Geronimo:** Reviewers note that setup is generally manageable but can require more scripting knowledge and internal resources for configuration and maintenance. ## Apache Geronimo vs Apache Tomcat - Reviewers felt that Apache Tomcat meets the needs of their business better than Apache Geronimo. - When comparing quality of ongoing product support, reviewers felt that Apache Geronimo is the preferred option. - For feature updates and roadmaps, our reviewers preferred the direction of Apache Tomcat over Apache Geronimo.