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Apache Tomcat VS LapseZero

Compare Apache Tomcat VS LapseZero and see what are their differences

Apache Tomcat

An open source software implementation of the Java Servlet and JavaServer Pages technologies

Rating
0 reviews
Pricing
Open source
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Alternatives Is it good?
LapseZero

SSL certificates that renew and deploy themselves. LapseZero pushes Let's Encrypt certificates to your Nginx servers, AWS CloudFront and load balancers, with no deploy scripts to maintain and no DNS API keys to hand over. Free plan, no card needed.

Rating
0 reviews
Pricing
Freemium $3 / Monthly (Pro)
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Alternatives Is it good?
AxCrypt
AxCrypt is a powerful, easy-to-use encryption tool that protects your files, passwords, and personal information with strong AES-256 security. Available on Windows, Mac, Android, and iOS, it keeps your data safe wherever you go. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Apache Tomcat seems to be more popular. It has been mentioned 18 times since March 2021.

social mentions
18 vs 0
Web And Application Servers popularity
100% vs 0%
alternatives listed
125 vs 3

Base details

Website, pricing, platforms and company facts side by side.

Apache Tomcat
LapseZero
Website tomcat.apache.org lapsezero.com
Pricing
Open source
Freemium $3 / Monthly (Pro) Official pricing
Platforms —
Web
Listed in
Web And Application Servers Application Server Java Open Source +1
Automatic SSL SSL Certificates SSL Monitoring Security & Privacy +1

About Apache Tomcat and LapseZero

In their own words, as submitted to SaaSHub.

Apache Tomcat
LapseZero

No description of Apache Tomcat yet.

Let's Encrypt's default certificate lifetime drops to 64 days in 2027 and 45 days in 2028. LapseZero issues and renews Let's Encrypt certificates, then installs them on your servers, CDNs and load balancers automatically, with no deploy scripts to maintain. Already using Certbot or acme.sh? Use...

Read more about LapseZero

Features and specs

What each product offers, as listed by its team.

Apache Tomcat 6 features
LapseZero 8 features
  • Open Source
    Apache Tomcat is an open-source software, which means it is freely available for use and modifications. This can significantly reduce the cost of ownership and allows for customization.
  • Community Support
    Being a widely-used open-source server, Tomcat has a large and active community of developers and users who contribute to its documentation, plugins, and forums, providing extensive support.
  • Lightweight
    Tomcat is designed to be a lightweight servlet container, making it faster and less resource-intensive compared to full-blown Java EE application servers.
  • Integration with Popular Frameworks
    Tomcat integrates well with popular Java frameworks such as Spring and Hibernate, making it easier for developers to deploy and manage web applications.
  • Easy to Set Up and Configure
    Tomcat is relatively easy to set up and configure, making it suitable for both development and production environments.
  • Frequent Updates
    Regular updates and patches are released to improve performance, security, and compatibility, ensuring the server is up-to-date with the latest web technologies.

Possible disadvantages

  • Limited Functionality
    While Tomcat is a powerful servlet container, it lacks some of the advanced features found in full-fledged Java EE application servers, which might be necessary for complex enterprise applications.
  • Resource Management
    Tomcat's default configuration might not be suitable for high traffic web applications, requiring significant tweaking and tuning to handle heavy loads effectively.
  • Documentation Quality
    The documentation, while extensive, can sometimes be hard to navigate and understand, especially for beginners. This can slow down the learning curve.
  • Limited Built-in Tools
    Compared to other full-stack application servers, Tomcat comes with limited built-in tooling for monitoring, load balancing, and clustering, often requiring third-party solutions.
  • Security Concerns
    As with any open-source project, security vulnerabilities may emerge. It requires constant monitoring and timely updates to ensure security.
  • Lack of EJB Support
    Tomcat does not support Enterprise JavaBeans (EJB), limiting its use in scenarios where EJB is a crucial component of the architecture.
  • Automatic renewal
    Renews Let's Encrypt certificates when a third of their lifetime remains, so it keeps up as lifetimes shrink
  • Auto-deploy to servers
    Installs renewed certificates on Nginx servers over SSH or via the agent, and rolls back if a reload fails
  • Cloud and CDN deployment
    Deploys to AWS CloudFront and load balancers, plus Alibaba Cloud, Tencent Cloud and other cloud CDNs
  • Open-source deployment agent
    Outbound-only agent: no open ports and no stored SSH credentials; supports Nginx, 1Panel and Nginx Proxy Manager
  • Certbot and acme.sh takeover
    The agent discovers existing Nginx sites and lets you choose which ones LapseZero manages
  • DNS delegation
    A one-time CNAME per domain; no DNS API keys to hand over, wildcard certificates included
  • Certificate monitoring
    Watches the certificates on your public HTTPS sites and alerts you before they expire
  • Notifications
    Email, Webhook, Slack, Telegram, DingTalk, Feishu and WeCom alerts

Analysis

An editorial look at what each product does well and who it suits.

Apache Tomcat
LapseZero

Overall verdict

  • Apache Tomcat is generally regarded as a reliable and effective solution for serving Java applications. Its widespread use and strong community support make it an excellent choice for developers who require a straightforward and efficient servlet container.

Why this product is good

  • Apache Tomcat is a robust, open-source web server and servlet container used to deploy Java Servlets and JSPs (Java Server Pages). It is developed and maintained by the Apache Software Foundation, which ensures a high level of support and regular updates. Tomcat is known for its lightweight nature, ease of use, and ability to integrate seamlessly with many Java-based applications.

Recommended for

  • Java developers in need of an open-source and lightweight servlet container.
  • Organizations looking to serve Java-based web applications.
  • Development teams that require a flexible and customizable environment with robust community support.

No analysis of LapseZero yet.

Videos

Walkthroughs and reviews on video.

Apache Tomcat 3 videos + Add
LapseZero 0 videos + Add

Introducing Apache Tomcat 8.5

More videos

  • - Webinar: Introduction to Apache Tomcat 8
  • - Tcat - The Leading Enterprise Apache Tomcat Application Server

No LapseZero videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Apache Tomcat
LapseZero
100% 100%
Web And Application Servers
0% 0%
0% 0%
Automatic SSL
100% 100%
100% 100%
Application Server
0% 0%
0% 0%
SSL Certificates
100% 100%

Questions & Answers

As answered by people managing Apache Tomcat and LapseZero.

What makes your product unique?

LapseZero's answer:

LapseZero doesn't stop at renewal. It issues and renews Let's Encrypt certificates, then installs them where they are actually served:

  • Nginx servers, over SSH or through a small open-source agent that only makes outbound connections
  • AWS CloudFront and load balancers, plus Alibaba Cloud, Tencent Cloud and other cloud CDNs
  • Existing Certbot and acme.sh sites, which the agent discovers so you can choose which ones LapseZero takes over

Your DNS credentials stay with you: a one-time CNAME when you add a domain is all LapseZero needs for every later renewal.

Why should a person choose your product over its competitors?

LapseZero's answer:

Certbot and acme.sh renew certificates well, but each server renews on its own and every CDN or load balancer needs its own deploy hook script. LapseZero renews once and pushes the certificate to every target from one dashboard, checks that the new certificate is live, and notifies you when something needs attention.

With Let's Encrypt's default lifetime dropping to 64 days in 2027 and 45 days in 2028, renewals and deployments happen far more often, so fewer scripts to maintain matters more. You can start free with 3 domains, 5 deployment targets and 5 certificate monitors, no credit card required.

How would you describe the primary audience of your product?

LapseZero's answer:

Developers, sysadmins and small DevOps teams who run their own Nginx servers or serve sites through AWS CloudFront, load balancers or cloud CDNs, and who would rather not maintain renewal and deploy scripts across all of them.

Which are the primary technologies used for building your product?

LapseZero's answer:

  • TypeScript, Next.js and React for the web app
  • Fastify, PostgreSQL (Prisma), Redis and BullMQ for the API and job queues
  • Go for the open-source deployment agent
  • ACME protocol with Let's Encrypt for certificate issuance

What's the story behind your product?

LapseZero's answer:

LapseZero started with my own day-to-day work. I manage a lot of domains at my company, along with their production and test servers, and more and more of them need certificates. As certificate lifetimes kept getting shorter, renewing and reinstalling them turned into constant maintenance, and it was easy to forget one.

So the first thing I built was SSL certificate expiry monitoring, to make sure nothing slipped through. Monitoring only tells you something needs doing, though, so the next step was to renew certificates automatically and deploy them to every server that uses them. That became the core of LapseZero.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Apache Tomcat no reviews yet
LapseZero no reviews yet
  • FOSS | Top 15 Web Servers 2021
    www.zentao.pm · Dec 2021

    Java programs are run using Apache Tomcat. To be more precise, it is a Java servlet – a Java software component that expands the functionality of a web server. Apache Tomcat, released under the Apache License version...

  • 4 Open Source Application Servers (Comparison and Review)
    shadow-soft.com · Jul 2017

    Apache Tomcat is an open-source implementation of several Java technologies. It is the result of a collaboration of the finest developers worldwide. You can get involved with the development in a number of ways.

  • Top 5 open source web servers
    opensource.com · Aug 2016

    Apache Tomcat is an open source Java servlet container that functions as a web server. A Java servlet is a Java program that extends the capabilities of a server. Although servlets can respond to any types of...

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We have no reviews of LapseZero yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Apache Tomcat 18 mentions
LapseZero 0 mentions
  • Choosing a dependency
    For most mature organizations, commercial support is a requirement. Commercial dependencies provide such support by nature. For Open Source projects, support ranges from none to companies providing support on projects as part of their... - Source: dev.to / 12 months ago
  • Java News: WildFly 36, Spring Milestones, and Open Liberty Updates
    Versions 11.0.6 and 9.0.104 of Apache Tomcat deliver new features and improvements. The release notes can be found for both versions. - Source: dev.to / over 1 year ago
  • Artifactory: Centralizing Artifact Management for DevOps Success
    Download and Install Tomcat Before downloading, confirm the latest Tomcat build package from the official website. - Source: dev.to / about 2 years ago

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Tracking LapseZero since Oct 2026.

Alternatives to Apache Tomcat and LapseZero

When comparing Apache Tomcat and LapseZero, you can also consider the following products.

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