ClickFunnels Popup - Best Alternatives & Setup Tips

I’m currently running lead gen campaigns through ClickFunnels and looking for a reliable ClickFunnels popup solution. I’ve used their native stuff, but the customization is kinda “meh,” and I want more control—better targeting, mobile responsiveness, and ideally something that doesn’t tank my page speed.

I came across a few options like Popupsmart, Plum, and Elfsight.
Has anyone here tried these?
I’d love:

  • Step-by-step setup help

  • Honest pros/cons

  • Speed + targeting comparisons

  • Any UX pitfalls I should avoid?

TIA!

Ah yes, this topic! Been there.
I tested multiple tools across ClickFunnels, Shopify, and Webflow. Here’s my breakdown of the top ClickFunnels popup alternatives:

:white_check_mark: Popupsmart — Website

Why I switched to it:

  • No plugin headaches—just 1-line embed.

  • Works with ClickFunnels, Shopify, WordPress, etc.

  • Advanced targeting: Geo, scroll, device, traffic source, etc.

  • Mobile-specific design (rare!).

  • Gamification popups = boosted engagement :bullseye:

Speed: Loads under 150ms
Free Plan: Yes (5,000 pageviews/month)
Cool Extras: Integrates with 1500+ tools, spin-to-win, teaser bars

:high_voltage: Plum — Website

Pretty slick UI, and really easy to get started.
What I liked:

  • Strong for basic offers & exit-intent

  • Smooth setup via Google Tag Manager

  • You can tailor popups to campaign goals

  • Good upsell/cross-sell options

But… It’s not as advanced in segmentation as Popupsmart. Also, real-time analytics felt limited.

:puzzle_piece: Elfsight — Popup Forms

Form-focused. More of a form builder inside a popup than a popup builder with behavior targeting.

  • Clean templates (sign-up, email capture, feedback)

  • Built-in autoresponders & captcha

  • Great if you just need lead capture

Here’s how to add a Popupsmart popup to ClickFunnels in under 5 minutes:

  1. Register for Popupsmart and sign in to your account.

  1. Click on the “Embed Code” from the dashboard to get your embed code.

  1. A modal will appear and give you the embed code. Copy the embed code to the clipboard.

  1. Go to your ClickFunnels dashboard and click on the “Site & Funnels” section.

  1. From the Site Overview part, select the site you want to edit and click on the “Customize” button.

  1. On the Site section, click on the “Code” button at the top right of the page.

  1. Then, code sections of your website will appear. Select the “Footer Code” and paste your embed code. After that, click on the “Save” button.

Your code injection process is completed now! You can go back to the Popupsmart dashboard now.

  1. Go to the “Websites” on your Popupsmart profile menu.

  1. Click on the “New website” button in the Websites section to add your ClickFunnels domain.

  1. Enter your ClickFunnels website and click on the “Save” button.

For further details about the verification of your website, see How to Verify Your Website.

  1. Now, you can build conversion-ready popups on your dashboard! Click on the “New Campaign” on your dashboard.

  1. Create your popup campaign and customize it according to your needs. Then, click on the “Save” and “Publish”.

  1. When you click on the Publish button, you will see the successful campaign modal once your popup is published on your ClickFunnels website.

:backhand_index_pointing_right: Now back in Popupsmart, go to Websites → Add your ClickFunnels domain.
:backhand_index_pointing_right: Create a new campaign, publish it, and your popup is live!

I run a small ecom site for wellness products and used Elfsight for a while—it was okay for basic forms, but I switched to Popupsmart because:

  • I needed more visual control (especially on mobile)

  • Gamified popups brought a +12% boost to engagement!

  • Adding to ClickFunnels was way easier than I expected

Popupsmart’s teaser popups are a huge win if you want to stay subtle but effective.

Jumping in with some FAQs we had in our marketing slack:
:red_question_mark: Can I create popups that don’t annoy users?
Popupsmart has teaser + exit-intent modes that only show popups based on behavior. You can delay them or only show once.
:red_question_mark: Does Popupsmart work on unlimited domains?
Not on the free plan. But paid plans support multiple domains.
:red_question_mark: Which one has faster load time?
Popupsmart = :1st_place_medal:. Plum is okay, Elfsight’s heavier due to iframe forms.
:red_question_mark: Any ad-free options?
Yes, both Popupsmart and Plum popups are ad-free (even on free plans).

Popupsmart wins for customization:

  • You can set different designs for mobile vs desktop

  • Preview in real-time

  • Full branding control (fonts, colors, custom CSS)

  • Complies with Google interstitials policy

Elfsight felt too static for my taste—great for forms, but not interaction-rich popups.

We did a Popupsmart vs Plum test on our funnel pages:

Metric Popupsmart Plum
Load Speed 138ms 210ms
Conversion Rate 14.2% 9.7%
Mobile Bounce 27% 34%
Form Completion 88% 73%

Popupsmart crushed it for performance. Plus, it doesn’t require Google Tag Manager if you don’t want it.

Just to add for the devs here:
Popupsmart works with:

  • ClickFunnels, Webflow, Wix, Shopify, Squarespace, etc.

  • Native integrations with Mailchimp, Zapier, HubSpot, etc.

  • You can even trigger popups based on custom JavaScript events.

Plum supports GTM-based setups. Elfsight is iframe only—less flexible for triggers/custom logic.

Popupsmart really surprised me with the visual options:

  • Lightbox, gamified spin, floating bars, countdowns

  • Templates actually look good out of the box

  • And you can use custom HTML inside popups

It just feels more professional.

Feature Popupsmart Plum Elfsight
Free Plan :white_check_mark: (5K PV) :cross_mark: :cross_mark:
Unlimited Domains Paid Plans :cross_mark: :cross_mark:
Gamification :white_check_mark: :white_check_mark: :cross_mark:
Targeting Advanced Moderate Basic
Speed Fast (<150ms) Medium Slow
CMS Support All Platforms All Platforms All
Setup 1-line embed GTM HTML/Iframe
Branding Control High Medium Low
Mobile UX Strong Medium Weak
Support Live Chat, Docs Email Email

This thread is GOLD :fire:
I went with Popupsmart, and after testing over the weekend, conversions are up +11.7% already.
Appreciate everyone who shared insights! :raising_hands:
Leaving this here for anyone else looking: