MailerLite vs Sendloop: Complete Comparison (2026)
An in-depth comparison of MailerLite and Sendloop to help you choose the right tool for your business.
Last updated: November 2026
MailerLite
7.1/10
MailerLite is an email marketing platform for small businesses and creators, combining newsletters, automations, landing pages, sites, forms and digital product sales.
Sendloop
5.8/10
Sendloop is an email marketing platform from Octeth. Small businesses, agencies and high-volume senders use it for newsletters, automated journeys and transactional email.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 7.1/10 | 5.8/10 |
| Analytics | 6/10 | 5/10 |
| Cost | 8/10 | 7/10 |
| Customization | 7/10 | 6/10 |
| Ease of Use | 9/10 | 6/10 |
| Integration | 7/10 | 5/10 |
| Scalability | 6/10 | 6/10 |
| Security | 6/10 | 5/10 |
| Support | 5/10 | 5/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | $12/mo Comfort | $29/mo Starter |
| Estimated cost for 10 users | $25/mo Power | Free Free |
| Features | ||
| A/B Testing | ||
| Email Marketing | ||
| Landing Pages | ||
| Segmentation | ||
| E-commerce Features | Not listed | |
MailerLite vs Sendloop cost by team size
MailerLite and Sendloop cost the same at 1 user; Sendloop costs less from 5 users.
| Team size | MailerLite | Sendloop |
|---|---|---|
| 1 user | FreeFree | FreeFree |
| 5 users | $25/moPower | FreeFree |
| 10 users | $25/moPower | FreeFree |
| 25 users | $25/moPower | FreeFree |
| 50 users | $25/moPower | FreeFree |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose MailerLite
- Higher Ease of Use score (9/10 vs 6/10)
- Higher Integration score (7/10 vs 5/10)
- Better fit for freelancers (8/10 vs 5/10)
- Better fit for small business (9/10 vs 7/10)
Why choose Sendloop
- Lower estimated cost for 10 users: Free vs $25/mo
Pros & Cons
MailerLite
Pros
- The interface is clean, and reviewers say automations are quick to set up even for first-time users.
- Automations are included even on the free plan.
- Paid plans start at $12 a month, which reviewers say is cheaper than Mailchimp or Constant Contact.
- Native e-commerce integrations with Shopify, WooCommerce and Stripe feed purchase-based automations.
- Reviewers report deliverability ranking first in an independent EmailToolTester test.
Cons
- Many users report accounts suspended or terminated with little warning and difficult appeals.
- Support is email-only on Comfort, and some reviewers say replies are slow.
- The free plan has been cut more than once and now allows only 250 subscribers.
- Prices rise steeply as the list grows, according to a competitor's analysis.
- Reviewers find reporting and segmentation limited for larger companies.
Sendloop
Pros
- Priced by email volume with unlimited subscribers, so large, rarely mailed lists cost less than on contact-based plans.
- Supports marketing and transactional email in one account on every plan.
- The agency product, Studio, centralises the audiences of multiple clients.
- Offers an on-premise deployment and a managed deliverability service for high-volume senders.
Cons
- A competitor reports the blog has not been updated since 2021 and the X account since 2017, which raises questions about how actively it is developed.
- Independent reviews are few and mostly old.
- There is no public security or compliance documentation.
- Most integrations depend on Zapier rather than native connectors.
Not sold on either?
Frequently Asked Questions
MailerLite scores higher on our Marketing criteria: 7.1/10 against 5.8/10 for Sendloop. The largest gap is in Ease of Use: 9/10 for MailerLite and 6/10 for Sendloop.
Sendloop costs less for 10 users: free on its Free plan, against about $25/mo on its Power plan for MailerLite, billed monthly.
Yes, both MailerLite and Sendloop have a free plan.
MailerLite is the better fit for freelancers: we rate it 8/10 for them, against 5/10 for Sendloop.
