Systeme.io vs Mailjet vs SendinBlue vs Campaigner Comparison
Systeme.io
Starting at $17 /month
- Large Enterprises
- Medium Business
Systeme.io is an all-in-one marketing platform designed to help entrepreneurs, small businesses, and online creators streamline their digital presence and grow effectively. Built for marketers, coaches, course creators,…
Mailjet
Starting at Contact for pricing
- Free Trial
- Large Enterprises
- Medium Business
Mailjet's email marketing platform helps you send emails, create smart mailings and test your campaigns. You can send your emails from any SMTP server or use our built-in servers. It is designed for users of all levels,…
SendinBlue
Starting at Contact for pricing
- Large Enterprises
- Medium Business
SendinBlue is an email marketing tool for SMBs, SaaS companies, and agencies that allows you to design and send beautiful emails to your subscribers with ease. You'll be able to include all the information they need in a…
Campaigner
Starting at $14 /month
- Free Trial
- Large Enterprises
- Medium Business
The Campaigner email marketing software from Constant Contact allows you to easily create, send and track professional emails and newsletters. With the help of a dedicated marketing team, it is simple to use, and will ha…
Systeme.io leads on user satisfaction with a 4.6-star rating across 83 reviews.
Systeme.io vs Mailjet vs SendinBlue vs Campaigner — at a glance
| Feature | Systeme.io | Mailjet | SendinBlue | Campaigner |
|---|---|---|---|---|
| Rating | 4.6 / 5 | 3.5 / 5 | 4.7 / 5 | 3.0 / 5 |
| Reviews | 83 | 2,467 | 1,965 | 595 |
| Starting price | $17 /month | Contact for pricing | Contact for pricing | $14 /month |
| Free trial | No | Yes | No | Yes |
| Free version | No | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | Email Marketing Software | Email Marketing Software | Email Marketing Software | Email Marketing Software |
| Integrations | — | — | — | 7+ apps |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | — | Available | Available | Available |
| Support modes | Online | 24/7 (Live rep), Online | Business Hours, Online | 24/7 (Live rep), Online |
| Certifications | — | SOC 2, GDPR, ISO 27001 | GDPR | GDPR |
| Data residency | US | Global | Global | US |
Key differences between Systeme.io and Mailjet
- Pricing: Systeme.io starts at $17 /month. Mailjet pricing is not publicly listed.
- Free trial: Mailjet offers a free trial; Systeme.io does not.
- User satisfaction: Systeme.io scores higher with a 4.6-star average.
- Deployment: Systeme.io supports SaaS/Web/Cloud; Mailjet supports SaaS/Web/Cloud.
Compare Systeme.io vs Mailjet vs SendinBlue vs Campaigner — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Email Marketing Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert | SendinBlueMigrated to Brevo Compare Brevo Compare Brevo |
Free PDF comparison
Download this Systeme.io vs Mailjet vs SendinBlue vs Campaigner comparison
Get the full side-by-side as a PDF — these picks plus the top Email Marketing Software tools, with verified ratings, pricing and features.
- Side-by-side on pricing, features & ratings
- Plus the category top 10, scored & ranked
- Emailed to you — no on-screen download
No file downloads on screen — we email it to you. One-click unsubscribe anytime.
Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Best for SMBs needing simple, quick email marketing and transactional emails.
- You want an easy-to-use platform for fast email campaign creation.
- You need to send emails via your own SMTP server or built-in servers.
- Your team is small and requires straightforward marketing automation without complexity.
- Your company requires advanced segmentation and deep personalization capabilities.
- You need detailed pricing transparency and enterprise-level analytics or integrations.
Best for SMBs and agencies needing easy, professional email marketing.
- You want user-friendly tools to design visually appealing email campaigns quickly.
- Your team is small to medium-sized and values simple, streamlined workflows.
- You prefer a freemium pricing model to trial before committing financially.
- You require advanced marketing automation or deep CRM and sales integrations.
- Your organization is a large enterprise needing highly customizable, scalable solutions.
Large Enterprises, Medium Business, Small Business
Systeme.io typically suits Large Enterprises and Medium Business. Mailjet tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Systeme.io is an all-in-one marketing platform designed to help entrepreneurs, small businesses, and online creators streamline their digital presence and grow effectively. Built for ... Read More about Systeme.io | Mailjet's email marketing platform helps you send emails, create smart mailings and test your campaigns. You can send your emails from any SMTP server or use our built-in servers. It is ... Read More about Mailjet | SendinBlue is an email marketing tool for SMBs, SaaS companies, and agencies that allows you to design and send beautiful emails to your subscribers with ease. You'll be able to include all ... Read More about SendinBlue | The Campaigner email marketing software from Constant Contact allows you to easily create, send and track professional emails and newsletters. With the help of a dedicated marketing team, ... Read More about Campaigner |
|---|---|---|---|---|
Entry Level Pricing |
|
|
|
|
Free Trial Availability |
|
| ||
Spotsaas ScoreWhat's this? ↗ | 7.9/10 | 8.9/10 | 9.3/10 | 8.8/10 |
User RatingsBased on verified Spotsaas reviews | ||||
Best Company Size | 1–200 Employees | 1-50 employees51-500 employees | 1-50 employees51-500 employees | 50 to 500 employees |
Get pricing help | Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
- All-in-One Marketing Hub: Consolidates sales funnels, email campaigns, membership sites, and course hosting into a single easy-to-manage platform.
- Time-Saving Automation: Automated workflows and triggered actions streamline repetitive tasks, boosting productivity and efficiency.
- Affordable Growth Path: Designed for startups and growing businesses, Systeme.io provides scalable features without overwhelming complexity.
No key benefits available yet.
No key benefits available yet.
- Streamlined Email Marketing Automation: With Campaigner, managers can effortlessly automate their email campaigns, saving valuable time while ensuring that no customer is left behind. This means you can focus on strategy while our platform handles the routine.
- Advanced Segmentation Capabilities: Administrators will appreciate the powerful segmentation tools that allow for highly targeted messaging. This ensures that your emails resonate with specific audience segments, ultimately driving higher engagement rates and conversions.
- Robust Analytics and Reporting: Executives benefit from Campaigner’s comprehensive analytics dashboard, which provides actionable insights into campaign performance. You can easily track open rates, click-through rates, and ROI to make informed decisions moving forward.
Best fit
- 1–200 Employees
- E-learning, Coaching, Digital Marketing, E-commerce, Consulting, Creative Services
- Entrepreneurs, Marketing Managers, Online Course Creators, Digital Consultants, Coaches, Small Business Owners
No best-fit guidance available yet.
No best-fit guidance available yet.
- 50 to 500 employees
- Martech, Revtech, SaaS, and Consulting
- Marketing Managers, Email Marketing Specialists, Digital Marketing Coordinators, and Campaign Strategists
Reasons buyers look elsewhere
- Some users seek platforms with deeper third-party integrations for more complex marketing stacks.
- Competitors may offer more advanced analytics and reporting features for data-driven campaigns.
- Businesses needing extensive design flexibility may prefer platforms with greater customization tools.
No alternatives guidance available yet.
No alternatives guidance available yet.
- Users may seek alternatives to Campaigner due to its pricing structure, which could be perceived as high for small businesses or startups looking for more budget-friendly email marketing solutions.
- Some users might find Campaigner's user interface less intuitive compared to competitors, prompting them to explore platforms that offer a more streamlined and user-friendly experience for their email campaigns.
- The need for advanced automation features can drive users away from Campaigner, especially if they require more sophisticated workflows that are better supported by other email marketing tools in the market.
Software Demo
Demo |  Systeme.io has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
|---|
Need a second opinion?
Get shortlist help from a software advisor
Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.
- Independent advice — matched to your business
- Understand the tradeoffs before you talk to vendors
- Free 15-min call with a software advisor.
Step 1 of 4
How big is your team?
We tailor recommendations to companies your size.
How do Systeme.io, Mailjet, SendinBlue and Campaigner Compare on Features?
Total Features | 10 Features | 23 Features | 24 Features | 20 Features |
|---|---|---|---|---|
Unique Features | No unique features | No unique features | No unique features | No unique features |
Get Quote | Get Quote | Get Quote |
Compare Systeme.io, Mailjet, SendinBlue and Campaigner on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||||
|---|---|---|---|---|
Starting From |
|
|
|
|
Pricing Plans |
|
|
| |
Pricing Page |  |  |  |  |
Other Details
Organization Types supported |
|
|
|
|
|---|---|---|---|---|
Platforms Supported |
|
|
|
|
Modes of support |
|
|
|
|
API Support |
|
|
|
|
Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | ✓ Yes | — |
|---|---|---|---|
HIPAA | ✗ No | ✗ No | ✗ No |
GDPR | — | ✓ Yes | ✓ Yes |
ISO 27001 | — | ✓ Yes | — |
Single Sign-On (SSO) | — | ✓ Yes | — |
Multi-Factor Auth (MFA) | — | ✓ Yes | — |
Data Encryption | — | ✓ Yes | ✓ Yes |
Audit Logs | — | ✓ Yes | — |
Data Residency | 🇺🇸 US | 🌐 Global | 🌐 Global |
Systeme.io vs Mailjet vs SendinBlue User Reviews & Rating Comparison
User Ratings | 4.6 (based on 83 reviews) | 3.5 (based on 2467 reviews) | 4.7 (based on 1965 reviews) | 3 (based on 595 reviews) |
|---|---|---|---|---|
Rating Distribution | ||||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is very strong across 83 reviews, with consistently positive feedback. What buyers like
Common complaints
| Buyer sentiment Users appreciate Mailjet's ease of use and flexibility but note limitations in advanced features and pricing clarity. What buyers like
Common complaints
| Buyer sentiment Users generally praise SendinBlue for its ease of use and effective email design, though some express concerns about pricing transparency and advanced feature limitations. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is mixed across 595 reviews, so it is worth reviewing the tradeoffs closely. What buyers like
Common complaints
|
Pros and Cons |
|
|
|
|
Integrations
Integration with other apps | No Integration information available. | No Integration information available. | No Integration information available. |
|---|
List of Customers
Customers | No Customers information available. | No Customers information available. | No Customers information available. |  LG  The UPS Store  CLARINS |
|---|
Media and Screenshots
Screenshots |  4 Screenshots |  6 Screenshots |  7 Screenshots |
|---|---|---|---|
Videos | No videos available. |  3 Videos |  2 Videos |
Alternatives
Alternatives |
|---|
Add another option to compare side by side
Search by product name to compare pricing, fit, and buyer feedback in one view.Compare similar software options
Related Blogs and Articles for Email Marketing Software
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Systeme.io or Mailjet?
- Systeme.io edges out the other on user ratings (4.6 vs 3.5). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Systeme.io and Mailjet offer a free trial?
- Mailjet offers a free trial. Systeme.io does not.
- What is the starting price of Systeme.io vs Mailjet?
- Systeme.io starts at $17 /month. Mailjet starts at Contact for pricing.
- What are the top alternatives to Systeme.io?
- Top alternatives to Systeme.io include Campaigner, Moosend, SMTP, Mailercloud, Selzy.
- What are the top alternatives to Mailjet?
- Top alternatives to Mailjet include Campaigner, Moosend, SMTP, MailUp, DirectIQ.