Software Alternatives, Accelerators & Startups

Java N-IDE VS warmup.rocks

Compare Java N-IDE VS warmup.rocks and see what are their differences

Java N-IDE logo Java N-IDE

Java N-IDE is a productive application that allows developers to learn Java on mobile to build and run Java files with JDK 1.7.

warmup.rocks logo warmup.rocks

warmup.rocks keeps your CDN cache warm in every edge location worldwide: Cloudflare, Fastly, Akamai, CloudFront and more. Warming from 42 countries, hit-ratio analytics.
Visit Website
  • Java N-IDE Landing page
    Landing page //
    2023-09-18
  • warmup.rocks Homepage
    Homepage //
    2026-07-18
  • warmup.rocks Dashboard
    Dashboard //
    2026-07-18

A CDN isn't one cache. It's hundreds of independent ones, and most of them are cold.

Cloudflare alone runs 300+ data centers, and each keeps its own cache. A page cached in Frankfurt is still ice cold in Tokyo, so the first visitor per region pays the full origin round trip. In our measurement of 408,000 CDN requests, a cache miss was 3.5x slower than a hit at the median.

warmup.rocks fixes that by requesting your pages from 42 countries on 6 continents on a schedule. Each request enters the CDN network in a different region and fills the edge location it lands in: 90+ locations per warming pass.

What makes it different: verification. We record the cache status (cf-cache-status, x-cache and equivalents) of every single response and show you the hit ratio per edge location, per run. Warming without verification is hoping.

Features

  • Sitemap auto-discovery, nested sitemap indexes resolved before every run
  • CDN auto-detection: Cloudflare, Fastly, CloudFront, Akamai, bunny.net, CDN77
  • Scheduled runs every 1-3 hours depending on plan
  • Deploy hooks + official GitHub Action: re-warm right after your CI purges the cache
  • Mobile cache variant (second pass with a mobile user agent)
  • Email alerts when a WAF rule blocks warming runs

Free tools, no signup: multi-location cache checker and website speed test.

Nothing to install: no plugin, no DNS change. 7-day free trial, plans from $15/month.

Java N-IDE

Pricing URL
-
$ Details
-
Platforms
-
Release Date
-

warmup.rocks

$ Details
paid Free Trial $15 / Monthly (1 project, 100 pages per run, Warm every 3 hours)
Platforms
Web Wordpress WooCommerce Wix ReactJS
Release Date
2026 July
Startup details
Country
Switzerland
Founder(s)
Kevin Kyburz
Employees
1 - 9

Java N-IDE features and specs

  • Portability
    Being an IDE on Android, Java N-IDE allows developers to code on-the-go without the need for a laptop or desktop computer.
  • Integrated Compiler
    Java N-IDE includes a built-in Java compiler, which means users can write and execute Java programs directly on their Android devices.
  • User-Friendly Interface
    The interface is designed to be accessible on mobile devices, making it easier for beginners to get started with coding in Java.
  • Offline Access
    Users do not need an internet connection to compile and run their Java programs, enhancing its usability in remote areas.

Possible disadvantages of Java N-IDE

  • Limited Features
    Compared to full desktop IDEs, Java N-IDE may lack advanced tools and features such as sophisticated debugging and code analysis tools.
  • Performance Constraints
    Running complex Java programs can be slow and resource-intensive on mobile devices, leading to potential performance issues.
  • Small Screen Size
    Working on coding projects on a small mobile screen can be challenging, particularly for large codebase management and navigation.
  • Input Challenges
    Typing extensive code using a touchscreen without a physical keyboard can be cumbersome and less efficient than on PCs.

warmup.rocks features and specs

  • Free Resource
    Warmup.rocks offers a collection of button hover effects and micro-interactions completely free of charge, making it accessible to developers and designers of all budgets.
  • Copy-Paste Code
    The site provides ready-to-use CSS and HTML code snippets that can be easily copied and implemented directly into projects, saving development time.
  • Visual Preview
    Users can see live previews of each animation effect before deciding to use it, allowing for quick visual assessment without needing to test code first.
  • Variety of Effects
    The collection includes numerous different button animation styles, giving developers multiple creative options to enhance user interface interactivity.
  • Lightweight Implementation
    The animations are typically built with pure CSS or minimal JavaScript, making them lightweight and easy to integrate without heavy dependencies.

Java N-IDE videos

5 Best Java IDE for Android | run java on Android | Java N-IDE | Best Java IDE

More videos:

  • Tutorial - Java N-IDE tutorial|Android app development|
  • Review - BEST JAVA IDE FOR ANDROID 2021 (JAVA N-IDE) TAGALOG

warmup.rocks videos

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

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Category Popularity

0-100% (relative to Java N-IDE and warmup.rocks)
Development
100 100%
0% 0
Developer Tools
50 50%
50% 50
Tool
100 100%
0% 0
CDN
0 0%
100% 100

Questions & Answers

As answered by people managing Java N-IDE and warmup.rocks.

Who are some of the biggest customers of your product?

warmup.rocks's answer:

  • this:matters GmbH (the Swiss web agency behind the product, running client sites through it)

What makes your product unique?

warmup.rocks's answer:

Most cache warmers run from one server, so they only warm the one CDN edge location that server happens to hit. CDNs like Cloudflare cache per data center, 300+ of them, and a HIT in Frankfurt says nothing about Singapore.

warmup.rocks is different:

  • Warms from 42 countries on 6 continents, so the cache gets filled where your visitors actually are
  • Verifies every response (cf-cache-status, x-cache) instead of just firing requests and hoping
  • Shows hit ratio per edge location, so you see whether warming actually works
  • Nothing to install: no plugin, no script tag, no DNS change

Why should a person choose your product over its competitors?

warmup.rocks's answer:

Three reasons:

  • Geography. Competitors warm from a single region. We warm from 42 countries, which is the whole point of a CDN cache.
  • Verification. We read the cache status header of every single response and report the actual hit ratio per location, so you see whether warming works instead of taking it on faith.
  • Deploy integration. A deploy hook or our GitHub Action re-warms the cache right after you ship, which is exactly when it's coldest.

Plans start at $15/month with a 7-day free trial.

How would you describe the primary audience of your product?

warmup.rocks's answer:

Developers, agencies and store owners who run sites behind a CDN (Cloudflare, Fastly, CloudFront, Akamai, bunny.net) and serve visitors in more than one region. Typical cases:

  • WordPress/WooCommerce sites where preload plugins stop at the server cache
  • Shopify and Magento stores with a long product tail that never stays warm on its own
  • Anyone whose deploys purge the edge cache and leave the first visitor per location with a slow load

What's the story behind your product?

warmup.rocks's answer:

I run a web agency in Switzerland, and for years I believed our sites were fast because we put them behind Cloudflare and saw HIT in the headers. Then I measured from other continents: pages that loaded in milliseconds from Zurich took multiple seconds from Tokyo or Sรฃo Paulo, because each edge location keeps its own cache and most of them were cold.

I built a warmer for our own client sites first, then measured 408,000 CDN requests and found a miss is 3.5ร— slower than a hit at the median. That data convinced me this should be a product.

Which are the primary technologies used for building your product?

warmup.rocks's answer:

  • Node.js + TypeScript with Hono as the web framework
  • SQLite for storage
  • Astro for the public site, vanilla JavaScript for the dashboard
  • Warming requests go through dedicated datacenter proxies in 42 countries

The whole thing runs on a plain VPS behind Cloudflare, which keeps it fast and cheap without a pile of infrastructure.

User comments

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What are some alternatives?

When comparing Java N-IDE and warmup.rocks, you can also consider the following products

Online Compiler & Editor - Online Compiler & Editor is the highly efficient and fast-speed online compiler IDE that can run, execute, and compile the snippet on mobile and tablets by supporting more than forty-five programming languages.

Cache Status - Cache Status is an easy cache status and management tool located right in your address-bar.

Cxxdroid - Cxxdroid โ€“ C++ compiler IDE for mobile development is an educational-oriented application that is used to practice code editing and program writing, checking files, and many more with UI designed with speed and usability of mind.

Cache Enabler - A lightweight caching plugin that creates static HTML files and stores them on your web server.

C/C++ Programming Compiler - C/C++ Programming Compiler is a creative-purpose programming application that allows compiling and running the programs as C++ is a specific coding language created by Bjarne Stroustrup as an extension of the C programming or C with Classes.

CacheFly - The Fastest Global Throughput CDN