
Klaviyo
ActiveCampaign
Drip
Metorik
Zoho CRM
Metrilo
HubSpot
CRMlytics is a free native WordPress CRM for WooCommerce with predictive churn prediction machine learning. RFM scoring, health scores, dynamic segments, customer management and email campaigns. No SaaS fees, no data leaving your server.

Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.

Which is more popular?
Based on our record, Cert Decoder seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | crmlytics.com | certdecoder.com |
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In their own words, as submitted to SaaSHub.


Features: - Store Dashboard: Provides a 360° view of store performance with aggregated metrics, live activity feeds, and macro trend analysis. - Customer Profiles & Custom Fields: Provides a full view of each customer with the ability to add custom data points (phone, company, notes)...
Cert Decoder is a free online tool that helps you decode X.509 SSL/TLS certificates in PEM format. It instantly shows important information like the issuer, expiry date, SAN entries, and fingerprint. All data is processed locally in your browser, so nothing is ever sent or stored elsewhere.
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.


As answered by people managing CRMlytics and Cert Decoder.
Cert Decoder's answer:
I built certdecoder.com over the weekend for my own needs. Sometimes in my work, I need to verify and check certificate details.
Cert Decoder's answer:
certdecoder.com was built using just JavaScript and HTML—simple, fast, and with all processing happening locally in your browser, so no certificate data is sent to any server
CRMlytics's answer
WooCommerce store owners who want to understand their customers better. Churn risk, RFM scores, who's worth reaching out to. Specifically:
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
CRMlytics's answer
Three reasons:
Only free option with predictive ML. Klaviyo locks predictive churn behind $1,200+/mo plans. Salesforce needs Einstein (Enterprise). FluentCRM, Groundhogg, Jetpack CRM don't have any predictive analytics at all. CRMlytics is the only one that's free and has BG/NBD churn prediction built in.
Your data stays on your server. Cloud CRMs like Klaviyo, Metrilo, and HubSpot all copy your customer data to their servers. CRMlytics runs inside WordPress. No data leaves your site, no third-party dependency, no privacy headaches.
No per-contact pricing. Klaviyo, ActiveCampaign, Drip all charge by contact count — gets expensive fast as you grow. CRMlytics is free with no limits. Metrilo charges based on revenue, Metorik on order volume. No meter, no bill.
Cert Decoder's answer:
Simple, fast, and reliable. Some similar tools can’t even decode basic certificates. I rigorously tested my tool with many real-world certificates and covered several edge cases where competitors fall short.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
CRMlytics's answer
It's the only native WordPress CRM with predictive machine learning.
Share your experience with using CRMlytics and Cert Decoder. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


CRMlytics takes a completely different approach. Instead of focusing heavily on operational workflow builders, it is a native analytical CRM built specifically for WooCommerce stores. It uses predictive modeling...
We have no reviews of Cert Decoder yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Tracking CRMlytics since Jun 2026.
Why? Because I built certdecoder.com and couldn’t find a decent place to submit it. So I said screw it — I’ll build my own. With blackjack and hookers. - Source: dev.to / over 1 year ago
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