
Tailwind CSS
Foundation
Materialize CSS
Bulma
Semantic UI
UIKit
React
Simple and flexible HTML, CSS, and JS for popular UI components and interactions

Cisdem AppCrypt
Hexlock
Shoo! is a Mac app locker: locks any app behind Touch ID in one click. No overlay, no permissions, no subscription - hand over your Mac, not your privacy.

Which is more popular?
Based on our record, Bootstrap seems to be more popular. It has been mentioned 370 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | getbootstrap.com | shooapp.com |
| Pricing | ||
| Company | Startup from the United States | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Bootstrap yet.
Shoo! is a small independent Mac app locker that lives in the menu bar. Choose the apps you want to protect, and they stay closed until you authenticate with Touch ID. It is made for the moment you hand your Mac to someone, share your screen or leave your desk, and do not want to quit every...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
Is Bootstrap Still Worth It? -- 1 Design, 2 Code Bases.
More videos
Demo
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Bootstrap and ShooApp.
ShooApp's answer:
Shoo! does not draw an overlay on top of a locked app. It closes the app's process and starts it again only after you pass Touch ID (or Apple Watch). That is why the app cannot be reached through Mission Control or the Dock while it is locked. Shoo! needs no Accessibility permission, lives only in the menu bar, and is a one-time purchase with no subscription.
ShooApp's answer:
Choose Shoo! if you want real per-app protection without a subscription. It costs $17.99 once, with a 7-day free trial, uses Touch ID or Apple Watch instead of a password, and is signed and notarized by Apple. Honest limits: it is macOS only, and it protects against casual snooping and screen sharing, not against a determined attacker with admin access.
ShooApp's answer:
Mac users who share a computer or a screen: people who hand their Mac to family, colleagues or clients, freelancers who screen-share on calls, and anyone who wants Mail, Messages, Notes, Slack, Photos or a password manager to stay closed until they unlock them with Touch ID.
ShooApp's answer:
Shoo! is built by an independent developer in Kyiv, Ukraine. macOS has no built-in way to put Touch ID in front of a single app, and the tools that existed were either subscriptions, password-only or simple overlays. Shoo! was made to be a small menu-bar app that closes a private app until you unlock it, and to cost a single one-time payment.
ShooApp's answer:
Shoo! is a native macOS app written in Swift with SwiftUI and AppKit (macOS 14 and later). It uses Apple's LocalAuthentication framework for Touch ID and Apple Watch unlock, and Sparkle for automatic updates.
Share your experience with using Bootstrap and ShooApp. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Bootstrap alternatives are a suite of different tools and frameworks that web developers and designers employ for creating dynamic, responsive websites and applications. These tools, like Bootstrap itself, offer...
UIKit is a modular front-end framework like Bootstrap and a Bootstrap competitor designed to develop fast and powerful web interfaces. You can utilize it with HTML or JavaScript based on your preference. It offers...
The only downside it has as compared to Bootstrap and Foundation is it is only a CSS framework, which means no JavaScript. So you will have to write your own JavaScript or Jquery to toggle your dropdowns or perform...
We have no reviews of ShooApp yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Reminds me of what bootstrap [1] was like around a decade ago. It's gotten quite a bit bloated since then though. 1. https://getbootstrap.com/. - Source: Hacker News / 9 months ago
But there is a new library, built from the beginning for Signal Forms. Its name is @ng-forge/dynamic-forms. It comes with an integration of common UI libraries: Angular Material, Bootstrap, but also PrimeNG and Ionic. - Source: dev.to / 10 months ago
Bootstrap used to be - and may still be - the most popular CSS framework for fast, responsive web development. It includes a set of predefined CSS classes, components, and JS plugins that make it easier to build modern design, responsive... - Source: dev.to / 10 months ago
Tracking ShooApp since Oct 2026.
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