Wappalyzer vs Keeper
A comprehensive head-to-head comparison of two leading browser extensions solutions in 2026. Compare features, pricing, ratings, and more to find the right fit.
Quick Verdict
Choose Wappalyzer if you need Technology detection and prefer a free starting option. Choose Keeper if you prioritize Password management and want plans starting at $2.91/month. Both are rated 4.6/5 by users.
Wappalyzer vs Keeper: At a Glance
| Criteria | Wappalyzer | Keeper |
|---|---|---|
| User Rating | 4.6 | 4.6 |
| Pricing | Free | $2.91/month |
| Pricing Model | freemium | paid |
| Free Plan | ||
| Platforms | Chrome, Firefox, Edge | Chrome, Firefox, Edge, Safari, Opera |
| Category | Browser Extensions | Browser Extensions |
| Founded | 2009 | 2011 |
Feature Comparison: Wappalyzer vs Keeper
| Feature | Wappalyzer | Keeper |
|---|---|---|
| Technology detection | ||
| CMS identification | ||
| Framework analysis | ||
| Analytics tracking | ||
| Chrome support | ||
| Firefox support | ||
| Edge support | ||
| Password management | ||
| Zero-knowledge encryption | ||
| Secure file storage | ||
| BreachWatch | ||
| Safari support | ||
| Opera support |
Wappalyzer vs Keeper: Pricing Breakdown
Wappalyzer Pricing
Model: freemium
- Technology detection
- Website profiling
- Category grouping
Keeper Pricing
Model: paid
- Unlimited passwords
- Secure file storage
- Dark web monitoring
Pros and Cons
Wappalyzer
Pros
- Highly rated by users (4.6/5)
- Free plan available to get started
- Available on 3 platforms (Chrome, Firefox, Edge)
- Rich feature set with 7+ capabilities
- Strong Technology detection functionality
- Strong CMS identification functionality
Cons
- May require time to learn advanced features
Keeper
Pros
- Highly rated by users (4.6/5)
- Available on 5 platforms (Chrome, Firefox, Edge, Safari, Opera)
- Rich feature set with 9+ capabilities
- Strong Password management functionality
- Strong Zero-knowledge encryption functionality
Cons
- No free plan available
- May require time to learn advanced features
Who Should Use Wappalyzer vs Keeper?
Choose Wappalyzer if you:
- Need Technology detection
- Want to start for free
- Work primarily on Chrome and Firefox
- Value CMS identification
Choose Keeper if you:
- Need Password management
- Have a budget of $2.91/month+
- Work primarily on Chrome and Firefox
- Value Zero-knowledge encryption
Frequently Asked Questions: Wappalyzer vs Keeper
Is Wappalyzer better than Keeper?
It depends on your needs. Wappalyzer has a 4.6/5 user rating while Keeper has 4.6/5. Wappalyzer excels in Technology detection and CMS identification, while Keeper stands out with Password management and Zero-knowledge encryption. Consider your budget (Free vs $2.91/month), platform needs, and specific feature requirements.
Which is cheaper, Wappalyzer or Keeper?
Wappalyzer offers a free plan and starts at Free. Keeper starts at $2.91/month. Wappalyzer has a clear pricing advantage with its free tier.
Can I use Wappalyzer and Keeper together?
While both are browser extensions tools, some teams use complementary software together. Check each product's API and integration capabilities for compatibility. However, most users find that one solution covers their core browser extensions needs.
What are the main differences between Wappalyzer and Keeper?
The key differences include: pricing model (freemium vs paid), platform support (Chrome, Firefox, Edge vs Chrome, Firefox, Edge, Safari, Opera), and feature focus. Wappalyzer emphasizes Technology detection, CMS identification, Framework analysis while Keeper focuses on Password management, Zero-knowledge encryption, Secure file storage. User ratings differ slightly: 4.6 vs 4.6 out of 5.
Ready to choose?
Explore detailed reviews, user ratings, and pricing for both Wappalyzer and Keeper.