Dev tools · alternatives · 2026

24 alternatives to hCaptcha for WP

hCaptcha protects privacy while blocking spam bots

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. hCaptcha for WP launched in 2024; newer entries below may have overtaken it.

1
Google Invisible reCAPTCHA▲427
Protects your website from spam and abuse
2017 · its alternatives →
2
ZENCAPTCHA▲115
Privacy-first bot & spam defense, GDPR compliant CAPTCHA
2023 · its alternatives →
3
adCAPTCHA▲148
Secure your site, elevate your brand, boost ad revenue
2024 · its alternatives →
4
Think CaptchaPro▲8
ThinkCaptcha WordPress Plugin Anti-Spam & Bot Protection
2025 · thinkplugin.com · its alternatives →
5
Block Party▲446
Bye-bye, Twitter trolls 👋
2021 · its alternatives →
6
reCAPTCHA v3▲222
The next generation reCAPTCHA
2018 · its alternatives →
7
Ghostery 8▲309
Blocks ads, stops trackers, and speeds up websites
2018 · its alternatives →
8CH
CodeCaptcha - Hide web links behind coding challenges▲163
Hello HN, I made this silly project over the long weekend. It’s pretty basic right now and the captchas are very easy. I plan to add captcha difficulty levels for link creators soon.
2022 · codecaptcha.io · its alternatives →
9
WP Copy Defender▲88
Protect your content from being copied by copycats
2024 · its alternatives →
10
Anti-Spam Protection WordPress Plugin▲5
Enhanced Anti-Spam Protection WordPress Plugin
2024 · its alternatives →
11RC
Replace CAPTCHAs with WebAuthn passkeys for bot prevention▲71
I built Nocaptcha after getting frustrated with traditional CAPTCHAs both as a user and developer. WebAuthn passkeys offered a promising alternative that's both more secure and user-friendly. What makes Nocaptcha different: - Uses WebAuthn standard instead of puzzle-solving - No need for users to remember passwords or solve puzzles - Open source Current limitation: Working with W3C WebAuthn Community Group on true passkey disposal for this use case. Looking for feedback particularly on: 1. Integration experience 2. User experience compared to traditional CAPTCHAs
2024 · github.com · its alternatives →
12
Wordpress AI Chatbot▲305
The AI chatbot that grows with you
2023 · its alternatives →
13
Musubu▲64
Block spam, malware, and more from your WordPress site
2019 · its alternatives →
14
Press84 Bot Blocker plugin for WordPress▲9
Block bots and crawlers, reduce resource consumption!
Oct 2025 · press84.gumroad.com · its alternatives →
15
Procaptcha▲3
An open-source captcha alternative to stop bots and fraud
2024 · its alternatives →
16
AI OffSwitch▲13
Mass Advanced Privacy Enabler for WhatsApp™ Web
2025 · aioffswitch.com · its alternatives →
17
ClicKarma.io▲90
Don’t let bots click on your ads
2023 · its alternatives →
18
WP Social Proof▲83
Social proof for WordPress websites
2020 · its alternatives →
19
Clicklastica▲5
Protect your WordPress content with one click.
Jul 2026 · garmahis.com · its alternatives →
20
PluginTracker▲40
Real install counts, usage data & feedback for WP plugins
14d ago · plugintracker.dev · its alternatives →
21
Block Together▲75
A useful tool which helps you block trolls on Twitter.
2019 · its alternatives →
22
powCAPTCHA▲10
Next-gen captcha | anti bot & spam filter
2025 · its alternatives →
23
WP ShareAI▲12
Supercharge your WordPress site with AI sharing buttons!
2025 · dotcomventures.gumroad.com · its alternatives →
24
ShieldClimb▲8
Clean, optimized, and SEO-friendly WordPress schema
2025 · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →