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LapseZero VS Caddy

Compare LapseZero VS Caddy and see what are their differences

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?
Caddy

The HTTP/2 Web Server with Automatic HTTPS

Rating
0 reviews
Pricing
Open source
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Alternatives Is it good?
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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, Caddy seems to be more popular. It has been mentioned 267 times since March 2021.

social mentions
0 vs 267
Automatic SSL popularity
100% vs 0%
alternatives listed
3 vs 92

Base details

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

LapseZero
Caddy
Website lapsezero.com caddyserver.com
Pricing
Freemium $3 / Monthly (Pro) Official pricing
Open source
Platforms
Web
—
Listed in
Automatic SSL SSL Certificates SSL Monitoring Security & Privacy +1
Web Servers HTTP/2 Web Server Web And Application Servers Proxy +1

About LapseZero and Caddy

In their own words, as submitted to SaaSHub.

LapseZero
Caddy

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

No description of Caddy yet.

Features and specs

What each product offers, as listed by its team.

LapseZero 8 features
Caddy 7 features
  • 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
  • Automatic HTTPS
    Caddy automatically handles HTTPS by obtaining and renewing certificates from Let's Encrypt, simplifying the process of securing web applications.
  • Ease of Configuration
    Caddy uses a straightforward configuration file (Caddyfile) that is easier to write and understand compared to other web servers like Nginx or Apache.
  • Cross-Platform
    Caddy is designed to run efficiently on virtually any platform, including Windows, macOS, Linux, and Docker, giving it great flexibility for deployment.
  • Built-in Reverse Proxy
    Caddy includes built-in support for reverse proxy functionality, which can easily be configured to distribute load among multiple servers.
  • Extensible
    Caddy supports plugins for additional features, allowing users to extend its functionality without compromising its core simplicity.
  • Integrated Logging and Metrics
    Caddy includes integrated logging and monitoring capabilities, which make it easier to maintain and debug the server without additional tools.
  • Active Community and Support
    Caddy has an active community and is well-supported with extensive documentation, which helps new users get up to speed quickly and troubleshoot issues effectively.

Possible disadvantages

  • Memory Usage
    Caddy can have higher memory usage compared to other web servers like Nginx, which might be a concern for resource-constrained environments.
  • TLS Configuration Complexity
    While Caddy handles basic HTTPS automatically, advanced TLS configurations can be more complicated to manage and may require a deeper understanding.
  • Learning Curve for New Features
    As Caddy rapidly evolves and adds new features, there can be a learning curve associated with keeping up to date on the latest changes and functionalities.
  • Performance
    Although Caddy performs adequately for many use cases, it may not match the high performance of optimized setups with other web servers like Nginx in highly demanding environments.
  • Licensing Costs
    While Caddy is open source, certain features are available under a commercial license. Organizations may incur additional costs for enterprise-grade functionality.

Analysis

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

LapseZero
Caddy

No analysis of LapseZero yet.

Overall verdict

  • Caddy is generally considered a good choice for developers looking for a hassle-free, secure, and modern web server. Its automatic HTTPS and easy configuration make it particularly appealing for small teams and developers who need to deploy web services quickly without diving deep into server setup complexities.

Why this product is good

  • Caddy, available at caddyserver.com, is praised for its ease of use, automatic HTTPS configuration, and modern design. It features an intuitive configuration system and comes with a built-in SSL/TLS to automatically manage HTTPS certificates using Let's Encrypt. Caddy is highly regarded for its simple deployment, minimal configuration, and the ability to serve static and dynamic content efficiently. It also supports HTTP/2 and QUIC protocols, making it a future-proof choice for web servers.

Recommended for

  • Small to medium-sized web developers who require quick and secure web server deployments.
  • Developers who prefer automatic HTTPS setups.
  • Projects that benefit from modern protocols like HTTP/2 and QUIC.
  • Users looking for a straightforward configuration process with minimal overhead.

Videos

Walkthroughs and reviews on video.

LapseZero 0 videos + Add
Caddy 1 video + Add

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

Getting started with Caddy the HTTPS Web Server from scratch

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
LapseZero
Caddy
100% 100%
Automatic SSL
0% 0%
0% 0%
Web Servers
100% 100%
100% 100%
SSL Certificates
0% 0%
0% 0%
Web And Application Servers
100% 100%

Questions & Answers

As answered by people managing LapseZero and Caddy.

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

Share your experience with using LapseZero and Caddy. For example, how are they different and which one is better?

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Reviews and articles

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

LapseZero no reviews yet
Caddy no reviews yet

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

  • Self Hosting Like Its 2025
    kiranet.org · Apr 2025

    If you’re looking to forego fancy web interfaces and prefer editing a straightforward file while having the server manage everything from proxying to HTTPS via Let’s Encrypt, then this is the option for you. However,...

  • Top Linux Web Servers: Pros and Cons
    bigstep.com · Jul 2020

    Now that we know their advantages and disadvantages, which web server is the best? The answer depends on your use case. Nginx is a very fast and powerful option, Apache is a great general-purpose web server, while...

Social recommendations and mentions

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

LapseZero 0 mentions
Caddy 267 mentions

Tracking LapseZero since Oct 2026.

  • Zero-Hallucination Reverse Proxies for AI DevOps: Building a Caddyfile Connector for Cognee
    Caddy is a modern web server known for automatic HTTPS and its human-readable, declarative Caddyfile configuration format. A Caddyfile describes site addresses, handlers, matchers, reverse proxies, and other aspects of server behavior. - Source: dev.to / 5 days ago
  • Self-Hosted Vercel Alternative: Git Push to HTTPS on a VPS | Levelrail
    The ingress is Caddy, embedded in the control plane. There is no separate proxy to run. Out of the box every domain gets a certificate from Caddy's internal issuer, so browsers show a warning. That is fine for a first look and wrong for... - Source: dev.to / 11 days ago
  • Demystifying Cloud in a Bottle: A New Approach to the Self-Hosted Stack
    The ambition behind Cloud in a Bottle is to solve the 'last mile' problem of self-hosting. By abstracting the complexity of container management, the project allows developers to focus on the applications themselves rather than the... - Source: dev.to / about 1 month ago

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Alternatives to LapseZero and Caddy

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

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