← All Comparisons | Email Marketing Multi-Channel Updated March 2026

Loops vs Brevo: SaaS Email Tool vs Affordable Multi-Channel Marketing

The Bottom Line

Loops is for SaaS teams that need behavioral email automation. Brevo is for budget-conscious teams that want email + SMS + WhatsApp + chat in one affordable platform. They serve different markets with minimal overlap. Brevo's multi-channel approach and included CRM make it versatile for general business. Loops' SaaS-specific triggers and event tracking make it indispensable for product-led growth. Teams wanting AI-powered SaaS email should also evaluate Sequenzy at $19/mo.

  • Best for SaaS behavioral email: Loops
  • Best for budget multi-channel (email+SMS+WhatsApp): Brevo
  • Best for AI-powered SaaS email: Sequenzy ($19/mo)

Key Takeaways

  • • Brevo supports email + SMS + WhatsApp + live chat. Loops is email-only. Sequenzy is email-only.
  • • Brevo starts at $25/mo for 20K emails (unlimited contacts). Loops starts at $49/mo for 5K contacts. Sequenzy starts at $19/mo for 15K emails.
  • • Brevo includes a free CRM. Loops has no CRM. Sequenzy has no CRM.
  • • Loops has 14 SaaS behavioral triggers. Brevo has basic automation not optimized for SaaS.
  • • Brevo's free plan includes Brevo branding on emails. Loops' free tier has no branding.
  • • Neither Loops nor Brevo has native Stripe integration. Sequenzy connects natively to Stripe, Chargebee, and Recurly.

Choose Loops if you need:

  • • SaaS behavioral triggers
  • • Product event-based automation
  • • SaaS onboarding workflows
  • • Clean API with SDKs
  • • Email-focused simplicity

Not recommended for: Teams needing SMS, WhatsApp, or CRM.

Choose Brevo if you need:

  • • Email + SMS + WhatsApp
  • • Included CRM for free
  • • Unlimited contacts
  • • European GDPR compliance
  • • Budget multi-channel marketing

Not recommended for: SaaS companies needing behavioral automation or event tracking.

Choose Sequenzy if you need:

  • • AI-powered SaaS email at $19/mo
  • • Native Stripe integration
  • • Self-optimizing sequences
  • • Marketing + transactional email
  • • Best value for SaaS email

Not recommended for: Teams needing SMS, WhatsApp, or free CRM.

Loops vs Brevo vs Sequenzy at a Glance

AspectLoopsBrevoSequenzy
TypeSaaS email marketingMulti-channel marketingAI-powered SaaS email
ChannelsEmail onlyEmail, SMS, WhatsApp, ChatEmail only
Free Tier1K contacts300 emails/day (branded)Free trial
Paid From$49/mo (5K contacts)$25/mo (20K emails)$19/mo (15K emails)
Pricing ModelContact-basedEmail volume-basedEmail volume-based
CRM IncludedNoYes — freeNo
SaaS TriggersYes — 14 typesNoYes — AI-enhanced
AI FeaturesNoPartial — basicYes — full suite
Native StripeNoNoYes
Transactional EmailYes — basicYes — includedYes — stream separation
Founded202220122024

Score Breakdown: Loops vs Brevo vs Sequenzy

Scores out of 10 based on hands-on testing, documentation review, and community feedback.

API & Developer ExperienceLoops wins

Loops has a cleaner SaaS-focused API. Brevo has a mature transactional API (from Sendinblue days). Sequenzy adds native SaaS integration endpoints.

Loops7.5/10
Brevo7/10
Sequenzy7/10
Marketing AutomationSequenzy wins

Sequenzy leads with AI-powered self-optimizing sequences. Loops has strong SaaS automation. Brevo has decent automation but not as deep as Loops for SaaS.

Loops8.5/10
Brevo7/10
Sequenzy9/10
Email Builder & TemplatesSequenzy wins

Sequenzy adds AI template generation. Loops has a clean SaaS-focused editor. Brevo has a functional builder with decent templates.

Loops8/10
Brevo7.5/10
Sequenzy8.5/10
DeliverabilitySequenzy wins

Sequenzy separates sending streams. Loops has curated SaaS senders. Brevo's deliverability is inconsistent due to volume-based shared infrastructure.

Loops7.5/10
Brevo7/10
Sequenzy8.5/10
Integrations EcosystemSequenzy wins

Sequenzy has native billing and analytics integrations. Brevo has broad general integrations. Loops has fewer but SaaS-focused connections.

Loops6.5/10
Brevo7.5/10
Sequenzy8.5/10
Analytics & ReportingSequenzy wins

Sequenzy has revenue attribution. Loops tracks SaaS conversions. Brevo has standard email metrics and basic CRM reporting.

Loops7.5/10
Brevo7/10
Sequenzy8.5/10
Pricing ValueSequenzy wins

Sequenzy at $19/mo for 15K emails is cheapest for SaaS automation. Brevo at $25/mo for 20K emails is cheapest for multi-channel. Loops at $49/mo is more expensive.

Loops6.5/10
Brevo8.5/10
Sequenzy9/10
SaaS-Specific FeaturesSequenzy wins

Loops and Sequenzy are SaaS-native. Brevo is a general-purpose multi-channel platform with no SaaS-specific triggers or workflows.

Loops9/10
Brevo4/10
Sequenzy9.5/10
ScalabilityBrevo wins

Brevo handles high volumes with volume-based pricing. Sequenzy also scales well. Loops becomes expensive at high contact counts.

Loops7/10
Brevo8/10
Sequenzy8/10
Ease of Use (Non-Technical)Sequenzy wins

Sequenzy's AI simplifies setup. Loops is clean and focused. Brevo's UI can feel cluttered with its many features.

Loops8.5/10
Brevo7/10
Sequenzy9/10

7.7

Loops Overall

7.0

Brevo Overall

8.6

Sequenzy Overall

Brevo wins on multi-channel and pricing breadth. Loops wins on SaaS focus. Sequenzy leads overall with AI automation and best SaaS value.

Company Background & Philosophy

Loops

Founded
2022
HQ
San Francisco
Target
SaaS companies
Approach
SaaS-native email

Purpose-built for SaaS with behavioral triggers, event tracking, and visual automation for product-led growth teams.

Brevo

Founded
2012 (as Sendinblue)
HQ
Paris, France
Target
SMBs, European companies
Approach
Affordable multi-channel

Rebranded from Sendinblue in 2023. Offers email, SMS, WhatsApp, chat, and CRM at budget-friendly prices. Strong European presence with GDPR-first approach.

Sequenzy

Founded
2024
Pricing
From $19/mo
Target
SaaS companies
Differentiator
AI + native Stripe

AI-powered SaaS email with native billing integration. Offers deeper SaaS automation than Brevo and AI optimization that Loops lacks.

Feature-by-Feature Comparison

Marketing Automation & Campaigns

Winner: Sequenzy. AI-powered sequences. Loops has SaaS automation. Brevo has basic multi-channel automation.

FeatureLoopsBrevoSequenzy
Drip SequencesYes — visual builderYes — basic builderYes — AI-optimized
Behavioral TriggersYes — 14 SaaS triggersPartial — basic eventsYes — AI-enhanced
SMS CampaignsNoYes — includedNo
WhatsApp CampaignsNoYes — includedNo
A/B TestingYesYes — basicYes — auto-optimizing
Transactional EmailYes — basicYes — includedYes — stream separation
CRMNoYes — included freeNo
Send-Time OptimizationNoPartial — higher plansYes — AI-driven

Brevo's strength is breadth — email, SMS, WhatsApp, and chat in one platform with an included CRM. Its automation handles basic multi-channel workflows. Loops provides deeper email automation with SaaS-specific behavioral triggers. Sequenzy adds AI optimization to every aspect of email marketing, from sequence generation to send-time optimization.

API & Developer Experience

Winner: Loops. Cleaner modern API for SaaS. Brevo's API is mature but reflects legacy architecture.

FeatureLoopsBrevoSequenzy
API DesignREST — clean, modernREST v3 — mature, extensiveREST — SaaS-focused
SDKsNode.js, PythonPHP, Python, Node, Ruby, moreNode.js, Python
Transactional APIYesYes — strong (Sendinblue legacy)Yes — stream separation
SMS APINoYesNo
WebhooksYesYesYes

Brevo has a more extensive API with more SDK languages and SMS/WhatsApp support. However, for SaaS product integration specifically, Loops' API is cleaner and more focused. Sequenzy adds native billing and analytics endpoints that neither Brevo nor Loops provides.

Deliverability & Infrastructure

Winner: Sequenzy. Stream separation and curated senders. Loops has curated SaaS base. Brevo has inconsistent reputation.

CapabilityLoopsBrevoSequenzy
DKIM/SPF/DMARCYesYesYes
Dedicated IPHigher plansPaid add-onOn paid plans
Stream SeparationNo — sharedPartialYes — separate
Free Plan BrandingNo brandingYes — Brevo brandingNo branding
Inbox PlacementGood (95%+)Variable (88-95%)Very good (97%+)

Brevo's deliverability is its weakest point. Its massive free tier and diverse sender base lead to inconsistent inbox placement. The Brevo branding on free plan emails can also reduce trust signals. Loops benefits from a curated SaaS sender base. Sequenzy's stream separation and curated base provide the most consistent deliverability.

Integrations & Ecosystem

Winner: Sequenzy for SaaS billing. Brevo for general breadth.

IntegrationLoopsBrevoSequenzy
StripeNoPartial — basic pluginYes — native
ShopifyNoYesNo
WordPressNoYes — pluginNo
ZapierYesYesYes
SegmentYesPartialYes
Analytics PlatformsPartialPartialYes — native
Billing PlatformsNoNoYes — Stripe, Chargebee, Recurly

Brevo has broad general integrations — WordPress, Shopify, WooCommerce, and major CRM tools. Loops focuses on Segment and Zapier. Sequenzy provides native SaaS-specific integrations: billing platforms and analytics tools that power revenue-focused email automation.

Pricing Comparison

Loops

Contact-based. Unlimited sends.

Free1K contacts
Starter$49/mo — 5K
Growth$149/mo — 25K
Pro$499/mo — 100K

Brevo

Volume-based. Unlimited contacts.

Free300/day (branded)
Starter$25/mo — 20K emails
Business$65/mo — 20K emails+
EnterpriseCustom

Sequenzy

Volume-based. AI included.

Starter$19/mo — 15K emails
Growth$49/mo — 50K emails
Pro$99/mo — 150K emails
Scale$199/mo — 500K emails

Important: Brevo's unlimited contacts make it attractive for teams with large lists but low send frequency. Sequenzy's volume-based pricing with AI is the best value for SaaS. Loops' unlimited sends benefit high-frequency senders. Consider your send-to-contact ratio when choosing.

Pros & Cons

Loops

Strengths

  • +SaaS-specific triggers
  • +Clean, modern interface
  • +Better deliverability
  • +No branding on free tier
  • +Product event tracking

Weaknesses

  • -Email only — no SMS/WhatsApp
  • -No CRM
  • -More expensive than Brevo
  • -Fewer integrations
  • -No AI features

Brevo

Strengths

  • +Multi-channel: email+SMS+WhatsApp+chat
  • +Free CRM included
  • +Unlimited contacts
  • +Affordable pricing
  • +European GDPR focus

Weaknesses

  • -Inconsistent deliverability
  • -No SaaS behavioral triggers
  • -Brevo branding on free plan
  • -UI can be cluttered
  • -Basic automation depth

Sequenzy

Strengths

  • +AI-powered optimization
  • +Native billing integration
  • +$19/mo — cheapest SaaS option
  • +Stream separation
  • +SaaS-specific from day one

Weaknesses

  • -Email only — no SMS/WhatsApp
  • -No CRM
  • -Newer company (2024)
  • -Smaller community
  • -Less proven at massive scale

Who Should Choose What

Loops

SaaS company needing product-led growth email

You need behavioral triggers tied to what users do in your product. Email is your primary channel. SaaS-specific automation is non-negotiable.

Brevo

Budget team needing email + SMS + WhatsApp + CRM

You want to reach customers across multiple channels with a free CRM, and you do not need SaaS-specific features. European companies will appreciate GDPR-first design.

Sequenzy

SaaS team wanting AI email at Brevo's price point

You need SaaS automation with AI optimization and native billing triggers for $19/mo — cheaper than Brevo's paid plan with smarter SaaS-specific features.

Brevo

E-commerce business needing transactional + marketing email

Brevo's combined transactional and marketing email with SMS and WhatsApp makes it well-suited for e-commerce notifications and promotions.

Sequenzy

Growing SaaS needing billing-triggered automation

Payment failed, trial expiring, upgrade detected — all triggered natively from Stripe. Neither Loops nor Brevo handles this natively.

Loops

Team migrating from Brevo that outgrew basic automation

You started with Brevo for budget reasons but now need SaaS behavioral triggers. Loops or Sequenzy is the natural upgrade for SaaS teams.

Other Alternatives to Consider

Multi-channel alternatives to Brevo

  • Customer.io — Email+push+SMS+in-app at $100/mo. More powerful automation.
  • Omnisend — Email+SMS+push for e-commerce. From $16/mo.
  • Mailchimp — Email+ads+social. Household name from $13/mo.
  • GetResponse — Email+webinars+landing pages from $19/mo.

SaaS email alternatives

  • Sequenzy — AI-powered SaaS email at $19/mo. Best value.
  • Encharge — SaaS-focused with native integrations. $49/mo.
  • Userlist — B2B SaaS-specific at $149/mo.
  • ActiveCampaign — Mature automation + CRM from $29/mo.

Loops and Brevo serve fundamentally different markets. If you are a SaaS company, choose Loops or Sequenzy. If you need affordable multi-channel marketing, choose Brevo. Sequenzy offers the best SaaS email value at $19/mo.

Migration Considerations

Migrating to Loops

1-2 weeks.

  1. Export Brevo contacts
  2. Import to Loops with properties
  3. Rebuild automations with SaaS triggers
  4. Connect product events via API
  5. Configure DNS and warm up

Migrating to Brevo

1-3 days.

  1. Import contacts with attributes
  2. Set up automation workflows
  3. Configure SMS/WhatsApp channels
  4. Set up CRM pipeline
  5. Configure DNS authentication

Migrating to Sequenzy

1-2 days with guided setup.

  1. Connect Stripe and analytics natively
  2. Import contacts from existing tool
  3. Use AI to generate initial sequences
  4. Configure DNS records
  5. AI handles warm-up optimization

Frequently Asked Questions

Is Loops or Brevo better for SaaS companies?

Loops is significantly better for SaaS companies. It has behavioral triggers, event-based segmentation, and SaaS onboarding workflows. Brevo is a general-purpose multi-channel platform (email+SMS+WhatsApp+chat) with no SaaS-specific features. If you need SaaS automation with AI optimization at an affordable price, Sequenzy starts at $19/mo.

How does Brevo's pricing compare to Loops?

Brevo uses volume-based pricing starting at $25/mo for 20,000 emails with unlimited contacts. Loops uses contact-based pricing starting at $49/mo for 5,000 contacts with unlimited sends. For small teams sending few emails per contact, Brevo is cheaper. For teams sending many emails per contact, Loops may be cheaper. Sequenzy offers volume-based pricing from $19/mo for 15,000 emails with AI automation included.

Does Brevo support multi-channel messaging?

Yes. Brevo supports email, SMS, WhatsApp, and live chat in a single platform. This is its biggest differentiator — neither Loops nor Sequenzy offer SMS or WhatsApp. If multi-channel messaging is essential, Brevo is the most affordable option. For SaaS email specifically, Loops and Sequenzy are better choices.

Can I use Brevo for SaaS onboarding emails?

Brevo can send basic onboarding sequences, but it lacks SaaS-specific behavioral triggers and event tracking. You would need to manage user properties manually and build workaround automations. Loops and Sequenzy are purpose-built for SaaS onboarding with product event integration.

Which has better deliverability, Loops or Brevo?

Loops generally has better deliverability for SaaS email due to its curated sender base. Brevo's deliverability is inconsistent — reports vary because its massive user base includes many low-quality senders on shared infrastructure. Brevo's free plan includes Brevo branding which can affect trust. Sequenzy separates marketing and transactional streams for the best deliverability.

Does Brevo include a CRM?

Yes. Brevo includes a basic CRM with deal pipelines, contacts, and tasks — all included free. This is a significant advantage for small teams that need CRM + email in one tool. Neither Loops nor Sequenzy include a CRM. For SaaS teams that need CRM, consider ActiveCampaign or HubSpot instead.

What are the best alternatives to Brevo?

For SaaS email: Sequenzy ($19/mo, AI-powered with native Stripe), Loops ($49/mo, SaaS-native), and Encharge ($49/mo, SaaS-focused). For budget multi-channel: Mailchimp (email+ads), GetResponse (email+webinars), and Omnisend (e-commerce). For transactional email: Resend ($20/mo) and Postmark ($15/mo).

What are the best alternatives to Loops?

The best Loops alternatives for SaaS are: Sequenzy (AI-powered, $19/mo for 15K emails with native billing integration), Encharge (SaaS-focused, deeper integrations), Customer.io (data-driven, $100/mo+), ActiveCampaign (mature with CRM), and Userlist ($149/mo, company-level messaging).

Is Brevo's free plan good enough to start?

Brevo's free plan allows 300 emails per day (unlimited contacts) which is useful for testing. However, it includes Brevo branding on all emails. For SaaS companies, Loops' free tier (1,000 contacts, no branding) or Sequenzy's free trial provide better starting points with SaaS-specific features.

Does Brevo have AI features?

Brevo has basic AI for subject line suggestions and send-time optimization on higher plans. It lacks the comprehensive AI features of Sequenzy, which includes AI sequence generation, self-optimizing A/B tests, AI content creation, and AI-driven send-time optimization at every pricing tier.