I judge each option using two questions before looking at the price. Does a test keep one destination URL, so an ad never has to be edited? Google's campaign editing guide explains what changes when you edit an ad. And does the page match what the ad promised, which Google scores as landing page experience?
I would shortlist the first three, then decide with a real test. Evan Miller's How Not To Run an A/B Test explains why you should fix the sample size before a test starts, and our split test sample size calculator works out how many visitors and how many days that requires.
1. ElasticFunnels
Best Swipe Pages alternative for a test and checkout on the first plan
Starts at USD 97/mo.
ElasticFunnels is a funnel platform for teams running paid traffic, so the page, the test and the checkout live in the same account. I would start here when the ad has to keep its URL and the page has to take payment. Variants rotate under one campaign link, so that URL stays put from one experiment to the next. The AI builder drafts a page from a prompt or clones one from a URL you already run. Order bumps, one-click upsells and subscriptions are on every plan. The checkout charges through Stripe, NMI, PayPal, Klarna or Authorize.net, and a 0.5% fee applies only to revenue through those gateways. The first plan includes 50,000 page views a month. The trial is 14 days and does not ask for a card. Unbounce and Leadpages build the page. ElasticFunnels also runs the checkout. It is newer than the platforms it competes with, and there is very little independent review coverage to check its claims against. Until you run real volume through it, you are largely taking the vendor's word for it. Work on it started in 2023, which is why that record is still short.
Read the full ElasticFunnels review
2. Leadpages
Best Swipe Pages alternative for traffic with no visitor cap
Starts at USD 99/mo.
I would choose Leadpages when you are leaving because of the visitor cap. On annual billing, Startup is $29 a month for 20,000 visitors, Marketer is $69 a month for 50,000, and Agency is $149 a month for 500,000. Past that, extra traffic is $5 per 5,000 visits. Leadpages does not cap visitors, and server-side testing comes with the plan whose price is shown on this card. One destination URL means the experiment does not need a new ad. See Google's guide to editing a campaign.
Read the full Leadpages review
3. Unbounce
Best Swipe Pages alternative for pages that need a freer layout
Starts at USD 29/mo.
I would pick Unbounce when the AMP layout is the reason you are leaving. Reviewers describe restrictions on what the page layout and the build can do. Unbounce has no checkout, so the sale stays in another tool. The pricing page does not describe a single ad URL for its test, so I treat that as unknown. Testing sits on a higher plan than the price shown here. See Capterra reviews of Swipe Pages.
Read the full Unbounce review
4. Instapage
Best Swipe Pages alternative for a different page per ad
Starts at USD 99/mo.
I would pick Instapage when each ad needs its own version of the page. It is a page builder, and testing starts on a higher plan than the price shown here. Instapage does not take payment, so you keep the cart you already use.
Read the full Instapage review
5. Systeme.io
Best Swipe Pages alternative for a free plan with checkout
Free plan, or paid plans from USD 17/mo.
I would start with Systeme.io when you need to take payment on the page and the budget starts at zero. The free plan includes a checkout with order bumps. A split there can send the ad to a different page, so I would keep Swipe Pages when that link has to stay put.
Read the full Systeme.io review
6. ClickFunnels
Best Swipe Pages alternative for a multi-step funnel
Starts at USD 97/mo.
I would move to ClickFunnels when the lander is the first step of a longer offer. The test sits on a funnel step, so the link in the ad can change. Visitors are not metered. I would keep Swipe Pages when that link has to stay fixed and the page is the whole offer.
Read the full ClickFunnels review