
Material UI
Materialize CSS
Topcoat
HTML5 Boilerplate
Bootstrap
PostCSS
Semantic UI
Makes spiffy HTML5 site templates

Platform ops, on autopilot.

Which is more popular?
Based on our record, HTML 5 UP seems to be more popular. It has been mentioned 70 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | html5up.net | jetstack.ai |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HTML 5 UP yet.
JetStack AI is a platform operations automation tool for RevOps teams, solutions partner agencies, and CRM implementation specialists. It eliminates the manual work involved in implementing, auditing, and managing CRM environments at scale across HubSpot, Salesforce, Dynamics 365, Asana, Jira,...
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using HTML 5 UP and JetStack AI. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


After a bit of searching I found Bootstrap and found a lot of nice, free templates, and started tinkering... - Source: dev.to / about 1 year ago
And after, I select a free template to fill (for instance https://html5up.net/). - Source: Hacker News / about 2 years ago
Staring this Section out, I am nowhere near a Web Developer so I found my Template from HTML5up and started tweaking the template within Visual Studio Code. - Source: dev.to / about 2 years ago
Tracking JetStack AI since Mar 2026.
When comparing HTML 5 UP and JetStack AI, you can also consider the following products.

A CSS Framework and a Set of React Components that Implement Google's Material Design
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A modern responsive front-end framework based on Material Design
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TopCoat, TopWeb, Rheologic, Software for coating, drying, converting, web handling, industries.
Compare Topcoat to HTML 5 UP or JetStack AI:

A rock-solid default for HTML5 awesome.
Compare HTML5 Boilerplate to HTML 5 UP or JetStack AI:

Simple and flexible HTML, CSS, and JS for popular UI components and interactions
Compare Bootstrap to HTML 5 UP or JetStack AI:

Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
Compare PostCSS to HTML 5 UP or JetStack AI: