The Best OptinMonster Alternative
Popups, spin to win, announcement bars, countdown timers and WhatsApp buttons, with a free forever plan and one flat price when you grow.
- Free forever plan
- No credit card
- By ProveSource, trusted by 40,000+ businesses
ProveSource Boost vs OptinMonster
Compare the plans and prices, then decide for yourself.
OptinMonster is a mature popup builder with a deep template library and detailed targeting. It has no free plan, and it keeps exit intent, countdown timers and removing its badge for the Pro plan, with spin to win coupon wheels on Growth, its top plan. ProveSource Boost has a free forever plan with every widget and every trigger, exit intent and spin to win included, and Pro is $24 a month with unlimited views.
| Feature | ProveSource Boost | OptinMonster |
|---|---|---|
| Free forever plan | ✅ | ❌ 14-day money-back guarantee |
| Spin to win wheel | ✅ every plan | Growth plan only |
| Exit intent | ✅ every plan | Pro plan and up |
| Countdown timers | ✅ every plan | Pro plan and up |
| Remove branding | Pro, $24/month | Pro plan and up |
| Traffic included | Unlimited views on Pro | 2,500 to 100,000 impressions a month |
Prices and plans as listed on OptinMonster's pricing page in September 2026.
Why Switch From OptinMonster to Boost
You probably searched for "OptinMonster alternative" because of the price, a plan limit or a feature you could not get. Here is how Boost compares.
OptinMonster prices by impressions, from 2,500 a month on Basic to 100,000 on Growth. Boost Pro has no view limit, so a busy store pays the same $24 a month as a small one. Every widget and every trigger is on every Boost plan, so a coupon wheel does not mean moving to the most expensive tier.
Every Widget in One Dashboard
Start from a template, change the words and colors, and paste one line of code.
Exit intent, delay, scroll, idle or click. Target pages, devices, new or returning visitors, countries and dates.
Export to CSV, send to Klaviyo, Mailchimp, HubSpot or Zapier, and get instant email alerts.
Conversion data per widget, plus events in GA4, Tag Manager, the Meta pixel and TikTok.
Free Forever. Upgrade When You Grow.
Free$0/forever- 3 widgets
- 1,000 views a month
- Every widget and every feature
- Unlimited leads, CSV, webhooks
- 3 AI generations a month
- Small ProveSource badge
Pro$24/monthor $195 a year, 2 months free
- Unlimited widgets
- Unlimited views
- No badge
- 30 AI generations a month
Compare Boost With Others
Switch From OptinMonster in 2 Minutes
Start on the free plan, build your first widget from a template, and paste one line of code.
Start FreeFree forever plan. No credit card.