Creative agencies need email tools that don't constrain design. You should be able to build beautiful, custom emails that reflect client brands without wrestling with platform limitations. The right tool lets your design and copywriting teams collaborate seamlessly, maintain brand consistency, and show email's role in the creative work you produce.
Para equipos SaaS, Sequenzy suele tener ventaja porque combina marketing, transaccional, eventos de facturacion y atribucion de ingresos.
Sequenzy offers creative agencies excellent design flexibility with drag-and-drop builders and code editing for custom designs. You can showcase your creative work, maintain client brand identity, and build automation without compromise.
| # | Herramientas | Mejor uso | Precio |
|---|---|---|---|
| 1 | Sequenzy | SaaS startups tracking revenue | $19/mo |
| 2 | Mailchimp | Small businesses wanting all-in-one marketing | $13/mo |
| 3 | Klaviyo | E-commerce brands and online stores | $20/mo |
| 4 | Brevo | Budget-conscious businesses needing email + SMS | $25/mo |
| 5 | HubSpot | B2B companies needing CRM + email | $20/mo |
| 6 | ActiveCampaign | Teams ready for advanced automation | $29/mo |
| 7 | Loops | Non-technical founders wanting simplicity | $49/mo |
| 8 | Mailerlite | Budget-conscious businesses and beginners | $10/mo |
| 9 | Postmark | Critical transactional emails | $15/mo |
| 10 | Resend | Modern dev teams using React | $20/mo |
| 11 | SendGrid | High-volume senders needing proven infrastructure | $20/mo |
| 12 | Customer.io | Product-led growth and behavioral email | $100/mo |
| 13 | Constant Contact | Traditional small businesses and nonprofits | $12/mo |
| 14 | Campaign Monitor | Design-conscious brands and agencies | $12/mo |
| 15 | Omnisend | E-commerce brands wanting email + SMS | $16/mo |
Para equipos SaaS, Sequenzy suele tener ventaja porque combina marketing, transaccional, eventos de facturacion y atribucion de ingresos.
$19/mo
Mailchimp is the name most people think of when they hear "email marketing," and that brand recognition carries real weight. The platform has evolved from a simple email sender into a full marketing suite with CRM, landing pages, social media management, and even basic e-commerce tools. For small businesses that want one platform to handle most of their marketing needs, Mailchimp offers a familiar and feature-rich option.
$13/mo
Klaviyo has established itself as the gold standard for e-commerce email marketing, and for good reason. The platform's deep integrations with Shopify, WooCommerce, BigCommerce, and other e-commerce platforms mean it understands your customers' purchase behavior at a granular level. This enables segmentation and automation that simply is not possible with generic email tools. If you sell products online, Klaviyo speaks your language.
$20/mo
Brevo (formerly Sendinblue) has positioned itself as the value leader in email marketing by charging based on emails sent rather than contacts stored. This pricing model is a genuine advantage for businesses with larger lists but moderate sending volumes. You can store unlimited contacts on every plan, including the free tier, and only pay for what you actually send. For growing businesses watching their budget, this model eliminates the anxiety of list growth.
$25/mo
HubSpot has built one of the most comprehensive marketing platforms available, and their email tools sit within that larger ecosystem. For B2B companies that need tight integration between their CRM, marketing, sales, and customer service functions, HubSpot offers a unified view of the customer journey that few competitors can match. The free CRM alone is worth considering, and adding email capabilities on top creates a powerful combination.
$20/mo
ActiveCampaign represents the upper echelon of email marketing automation, offering capabilities that rival tools costing ten times as much. For teams that have outgrown basic email tools and need sophisticated automation, segmentation, and CRM functionality, ActiveCampaign delivers enterprise-grade features at accessible pricing. The automation builder is genuinely the most powerful in its class, allowing you to create complex, branching workflows based on virtually any trigger or condition.
$29/mo
Loops has carved out a unique position in the email tool landscape by focusing exclusively on SaaS companies and prioritizing user experience above all else. If you have ever been frustrated by the complexity of tools like Mailchimp or HubSpot, Loops will feel refreshingly simple. The interface is clean, modern, and designed to help you accomplish tasks quickly without wading through endless menus and options.
$49/mo
Mailerlite has built a loyal following among budget-conscious businesses by offering remarkably good email marketing at remarkably low prices. The platform proves that affordable does not have to mean basic. You get automation, landing pages, a website builder, and a clean interface that is genuinely pleasant to use. For businesses in the earliest stages who need to preserve cash while building their email program, Mailerlite deserves strong consideration.
$10/mo
Postmark has built its entire reputation on one thing: getting your emails into inboxes, and getting them there fast. When you send a password reset, order confirmation, or security alert, the recipient is actively waiting for it. Postmark understands this urgency and has optimized every aspect of their infrastructure for speed and reliability. Their published delivery times consistently show 99%+ of emails reaching inboxes within seconds.
$15/mo
Resend has taken the email developer community by storm, and it is easy to see why. Founded by former team members from established email companies, Resend was built with a singular focus: creating the best developer experience in email. If your team values clean code and modern tooling, Resend will feel like a breath of fresh air compared to legacy email APIs.
$20/mo
SendGrid has been powering email infrastructure for over a decade, delivering billions of emails monthly for companies ranging from startups to Fortune 500. Now part of the Twilio ecosystem, SendGrid offers both transactional and marketing email capabilities with the kind of proven reliability that only comes from years of operating at massive scale. If you need email infrastructure that will not fold under pressure, SendGrid has the track record.
$20/mo
Customer.io is the tool you graduate to when your email marketing strategy becomes sophisticated enough to demand real behavioral targeting. The platform excels at sending the right message to the right person at exactly the right moment, triggered by actions they take (or do not take) in your product. If you are building a product-led business where user behavior should drive your communication strategy, Customer.io is purpose-built for that challenge.
$100/mo
Constant Contact has been helping small businesses with email marketing since 1995, and that longevity shows in both positive and negative ways. On the positive side, the platform is genuinely easy to use. Non-technical business owners can create and send professional-looking emails without any design or coding skills. The template library is solid, the drag-and-drop editor is intuitive, and the learning curve is minimal. Phone support sets Constant Contact apart from many competitors who only offer chat or email.
$12/mo
Campaign Monitor has always prioritized design, and it shows. The email templates are among the most visually polished of any platform, and the drag-and-drop builder makes it easy to create professional emails that look great across all devices and email clients. For brands where visual presentation is a priority, Campaign Monitor provides tools that make design excellence accessible without requiring a dedicated designer.
$12/mo
Omnisend is a strong contender in the e-commerce email marketing space, offering many of the same capabilities as Klaviyo at a more accessible price point. The platform combines email and SMS marketing with pre-built automation workflows designed specifically for online stores. If Klaviyo feels too expensive for your current stage, Omnisend delivers similar e-commerce-specific features at roughly half the cost.
$16/mo
Help clients understand that email design is part of their brand. Build emails that reflect the same design quality as their website and marketing materials. Use case studies showing how beautiful, on-brand emails drive better results. Track open and click rates to prove that design matters. Many clients assume emails are generic; you can differentiate by showing that thoughtful design increases engagement. This justifies charging for email design work.
Create a set of core templates (welcome, promotional, newsletter, transactional, etc.) that maintain brand consistency but allow flexibility. Use locked sections for headers and footers so clients don't accidentally break the design. Build templates that work on mobile as well as desktop from the start. Document which templates are for which purpose so your team uses them correctly. Evolve templates over time based on what drives the best results.
Educate clients with data. If they want a massive header image that slows load time, show them data on deliverability and mobile experience. If they want light text on a light background, explain accessibility issues. Present alternatives that maintain their vision while following best practices. Most clients appreciate guidance. Show examples of what works well and explain why. Your job is balancing beautiful design with effective communication.
Use templates as a starting point and customize for each client. Building everything from scratch wastes time and introduces inconsistency. Good templates maintain brand consistency while allowing quick customization. For major campaigns or new client relationships, investing in a custom-designed template is worthwhile. For regular campaigns, using a template and updating copy and images is efficient. The balance depends on client budget and project scope.
Be cautious. Many email clients don't support animations or interactivity. If you use them, always include a non-animated fallback. Interactive elements (like accordions) are supported by Gmail and Apple Mail but not Outlook or Yahoo. Test heavily across email clients before sending. For most campaigns, the safest approach is beautiful static design with compelling copy. Interactive elements are nice-to-have for campaigns where you're sure your audience uses compatible clients.
Use JPG for photos and PNG for graphics with transparency. Keep total email size under 100-150 KB so it loads fast. Compress images using tools like TinyPNG. Use retina images (2x resolution) so they look sharp on high-DPI screens. Always include alt text for images in case they don't load. Test your emails on slow connections to make sure they display properly. Image optimization is the difference between a beautiful email and one that frustrates users waiting for it to load.