Overview

SendX and MailerLite are both budget-friendly email marketing platforms popular with small businesses. While similar in positioning, they have meaningful differences in pricing, features, and philosophy.

See our SendX comparison and MailerLite comparison for individual deep dives.

The Price Reality

Let's be direct: MailerLite is cheaper.

At 10,000 subscribers:

• SendX: $59.99/month (or ~$45 annual)
• MailerLite: $39/month

MailerLite is 35% cheaper on paid plans. Plus, MailerLite offers 1,000 subscribers free indefinitely. SendX only has a 14-day trial.

Where SendX Wins

Unlimited Email Sends

SendX's only clear advantage: truly unlimited sends. Email your list daily, multiple times daily, whatever you want. Same price.

MailerLite caps sends at 10x subscriber count on some tiers. For most users, this limit is never an issue. But for aggressive email schedules, SendX removes the ceiling.

Browser Push Notifications

SendX includes web push notifications for re-engaging visitors who aren't checking email. MailerLite is email-only.

Simpler Approval

SendX doesn't have MailerLite's strict approval process. You can start immediately. MailerLite's approval protects deliverability but can reject legitimate users.

Where MailerLite Wins

Better Free Tier

1,000 subscribers and 12,000 emails monthly—free forever. You can run a small business on this without paying anything. SendX's 14-day trial doesn't compare.

Lower Paid Pricing

35% cheaper at 10k subscribers. The gap persists at most tier levels. If budget matters (and it probably does), MailerLite saves meaningful money.

Landing Pages & Websites

MailerLite includes a quality landing page builder on all plans, plus a website builder on paid tiers. SendX's landing pages are basic. For creators building an online presence, MailerLite delivers more.

Cleaner Interface

MailerLite has a modern, clean interface that's genuinely pleasant to use. SendX is functional but less refined.

Better Template Library

80+ templates vs 64. Not a massive difference, but MailerLite's designs feel more contemporary.

For SaaS Companies

Neither platform is built for subscription businesses:

• No native Stripe integration
• No MRR or LTV segmentation
• No subscription lifecycle triggers
• Transactional email requires separate products

For SaaS-specific features, Sequenzy offers Stripe integration, AI sequence generation, and unified transactional + marketing at $49/month for 120k emails (unlimited subscribers).

The Honest Verdict

Choose MailerLite for: Better value, better free tier, better landing pages, and cleaner interface. This is the right choice for most budget-conscious businesses.

Choose SendX for: Unlimited email volume. If you genuinely need to send more than 10x your subscriber count monthly, SendX delivers.

Choose Sequenzy for: SaaS and subscription businesses that need Stripe integration and AI-powered automation.

For more options, see SendX alternatives and MailerLite alternatives.

Budget Email Head-to-Head

Both SendX and MailerLite compete in the budget email marketing space, but MailerLite holds the edge on pricing and user experience. At $47/month vs SendX's comparable pricing at 10k subscribers, MailerLite is typically cheaper while offering a more polished interface.

SendX's unique advantage is email heatmaps and unlimited sends. For high-frequency senders who actively optimize email layouts, these features provide value that MailerLite lacks.

For most businesses choosing between these two, MailerLite's lower price, better free tier, and cleaner interface make it the default recommendation. SendX is the better choice specifically for teams that send frequently and use heatmap data for optimization.

Free Tier Comparison

MailerLite's free tier with 1,000 subscribers significantly outpaces SendX's 30-day trial. The ability to build a meaningful subscriber base before paying is valuable for startups and side projects.

SendX's 30-day trial lets you test features but requires payment to continue. MailerLite lets you operate indefinitely on the free tier until you outgrow 1,000 subscribers. For getting started, MailerLite's approach is more accessible.