Side-by-side comparison · 24 data points
| Contact Form 7 Spam Killer | Really Simple CAPTCHA for cformsII | |
|---|---|---|
| Tagline | — | — |
| Description | ||
| Screenshots | — | — |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | — | — |
| Last updated | — | — |
| Metric | Contact Form 7 Spam Killer | Really Simple CAPTCHA for cformsII |
|---|---|---|
| Rating | ★ 5.0 ★ | 3.0 ★ |
| Total reviews | ★ 4 | 2 |
| Active installs | 4,000+ | 300+ |
| Free plan | — | — |
| Built for Shopify | — | — |
Based on the data on this page, Contact Form 7 Spam Killer is the stronger choice for most WordPress Plugin Directory merchants — 5.0★ vs Really Simple CAPTCHA for cformsII's 3.0★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Contact Form 7 Spam Killer; mid-market and enterprise merchants with specific feature requirements should evaluate both — Really Simple CAPTCHA for cformsII's 2-review base may include the workflow context that matches your specific use case better than Contact Form 7 Spam Killer's broader-but-shallower coverage. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical WordPress Plugin Directory listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Contact Form 7 Spam Killer audit • Really Simple CAPTCHA for cformsII audit
| Keyword | Contact Form 7 Spam Killer | Really Simple CAPTCHA for cformsII |
|---|---|---|
| contact | #180 | Not ranked |
| contact form | #181 | Not ranked |
| form | #354 | Not ranked |
Contact Form 7 Spam Killer has the higher average rating (5.0★ from 4 reviews) compared to Really Simple CAPTCHA for cformsII (3.0★ from 2 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Contact Form 7 Spam Killer fits better if you prioritize rating consistency; Really Simple CAPTCHA for cformsII is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the WordPress Plugin Directory marketplace. Contact Form 7 Spam Killer has more onboarding documentation maturity (4 reviews vs 2), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Contact Form 7 Spam Killer typically suits early-stage and growth-mode stores based on its review-base composition (4 reviews). Really Simple CAPTCHA for cformsII aligns more with early-stage and growth-mode stores (2 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Migration support varies by app and category. Contact Form 7 Spam Killer and Really Simple CAPTCHA for cformsII both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Really Simple CAPTCHA for cformsII" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
