OptinMonster vs Senja Pricing (2026)

How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.

OptinMonster pricing Senja pricing
Starts at $7/mo $29/mo
Number of plans 4 3
Free plan —
Free trial — —
Pricing model flat-rate hybrid

Price is one row. To weigh the features too, use our feature comparison template →

Basic

$7/mo
  • All Campaign Types
  • 700+ Easy To Personalize Templates
  • Page Targeting
  • Time on Site and Page Triggers
  • Scroll/Interest Triggers
  • Optin and Success Views
  • MonsterLeads™
  • Real Human Support
  • Basic Marketing Integrations
  • Unlimited Campaigns and Subscribers

Plus

$19/mo
  • A/B Testing
  • Device Targeting
  • Content Locking
  • MonsterEffects™ & MonsterSounds™
  • Yes/No Forms and Multiple Views
  • Full Analytics Reporting
  • Advanced Integrations

Pro

Popular
$29/mo
  • Exit Intent® Technology
  • Revenue Attribution
  • Countdown Timers
  • Smart Tags™
  • Click to Load Campaigns
  • Referrer Targeting
  • Cookie, JS, and Query Targeting
  • Campaign Scheduling
  • Webhooks
  • Zapier and Uncanny Automator Integrations
  • Google Analytics
  • Remove OptinMonster Badge
  • Pro Integrations
  • 2 Sub-Accounts

Growth

$49/mo
  • Geolocation Targeting
  • New vs. Returning Visitor
  • OnSite Retargeting®
  • Follow-up Campaigns®
  • Integrations with Shopify, WooCommerce, Magento, Easy Digital Downloads, MemberPress and more!
  • Coupon Wheel Campaigns
  • Success Scripts
  • Custom Branding
  • Custom JavaScript
  • eCommerce Integrations
  • Unlimited Sub-Accounts

Free

$0/mo
  • Collect 15 video and text testimonials
  • Testimonial collection form
  • Invites and tracking
  • Import testimonials
  • Testimonial analysis
  • Generate case studies
  • Send Thank Yous
  • Export testimonials
  • Unlimited testimonial widgets
  • Unlimited Walls of Love
  • Create Reels
  • Widget analytics

Starter

$29/mo
  • Unlimited testimonials
  • 3 Forms
  • 1 Project
  • 2 Seats
  • Spin the Wheel
  • Testimonial autosync
  • Use your own branding
  • Custom Domains
  • HD video exports
  • Pro widgets
  • Word of Mouth
  • Zapier Integration
  • API and Webhooks

Pro

$59/mo
  • Unlimited testimonials
  • Unlimited Forms
  • 5 Projects ($10/month per extra)
  • 5 Seats ($5/month per extra)
  • Team access
  • Rich snippets
  • Testimonial translation

OptinMonster vs Senja FAQ

Which one is cheaper?
OptinMonster starts lower at $7/mo, compared to $29/mo for Senja.
Can I use either one for free?
Senja has a free plan. OptinMonster doesn't — you'll need to pay from day one.
How do they charge?
Different approach here. OptinMonster uses flat-rate pricing, while Senja goes with hybrid. That changes the math depending on your team size and usage.
Which one is a better deal?
Depends on what you need. OptinMonster: OptinMonster sits mid-pack for lead-gen/popup tools — pricier than bare-bones WordPress plugins but cheaper than full marketing suites like Unbounce or HubSpot's popup features. They're clearly chasing SMBs and content sites who want conversion tools without buying an entire CRM. Senja: Senja sits mid-market — not the rock-bottom free tools that only do basic widgets, but well under the pricier enterprise-y review/testimonial platforms that bundle NPS or survey features. It's clearly aimed at indie hackers, startups, and small marketing teams who want something more capable than a free widget but don't need an enterprise contract.

Still deciding? See the best OptinMonster alternatives or the best Senja alternatives, ranked with verified pricing.

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