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
| Aspect | Loops | Brevo | Sequenzy |
|---|---|---|---|
| Type | SaaS email marketing | Multi-channel marketing | AI-powered SaaS email |
| Channels | Email only | Email, SMS, WhatsApp, Chat | Email only |
| Free Tier | 1K contacts | 300 emails/day (branded) | Free trial |
| Paid From | $49/mo (5K contacts) | $25/mo (20K emails) | $19/mo (15K emails) |
| Pricing Model | Contact-based | Email volume-based | Email volume-based |
| CRM Included | No | Yes — free | No |
| SaaS Triggers | Yes — 14 types | No | Yes — AI-enhanced |
| AI Features | No | Partial — basic | Yes — full suite |
| Native Stripe | No | No | Yes |
| Transactional Email | Yes — basic | Yes — included | Yes — stream separation |
| Founded | 2022 | 2012 | 2024 |
Score Breakdown: Loops vs Brevo vs Sequenzy
Scores out of 10 based on hands-on testing, documentation review, and community feedback.
Loops has a cleaner SaaS-focused API. Brevo has a mature transactional API (from Sendinblue days). Sequenzy adds native SaaS integration endpoints.
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.
Sequenzy adds AI template generation. Loops has a clean SaaS-focused editor. Brevo has a functional builder with decent templates.
Sequenzy separates sending streams. Loops has curated SaaS senders. Brevo's deliverability is inconsistent due to volume-based shared infrastructure.
Sequenzy has native billing and analytics integrations. Brevo has broad general integrations. Loops has fewer but SaaS-focused connections.
Sequenzy has revenue attribution. Loops tracks SaaS conversions. Brevo has standard email metrics and basic CRM reporting.
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.
Loops and Sequenzy are SaaS-native. Brevo is a general-purpose multi-channel platform with no SaaS-specific triggers or workflows.
Brevo handles high volumes with volume-based pricing. Sequenzy also scales well. Loops becomes expensive at high contact counts.
Sequenzy's AI simplifies setup. Loops is clean and focused. Brevo's UI can feel cluttered with its many features.
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.
| Feature | Loops | Brevo | Sequenzy |
|---|---|---|---|
| Drip Sequences | Yes — visual builder | Yes — basic builder | Yes — AI-optimized |
| Behavioral Triggers | Yes — 14 SaaS triggers | Partial — basic events | Yes — AI-enhanced |
| SMS Campaigns | No | Yes — included | No |
| WhatsApp Campaigns | No | Yes — included | No |
| A/B Testing | Yes | Yes — basic | Yes — auto-optimizing |
| Transactional Email | Yes — basic | Yes — included | Yes — stream separation |
| CRM | No | Yes — included free | No |
| Send-Time Optimization | No | Partial — higher plans | Yes — 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.
| Feature | Loops | Brevo | Sequenzy |
|---|---|---|---|
| API Design | REST — clean, modern | REST v3 — mature, extensive | REST — SaaS-focused |
| SDKs | Node.js, Python | PHP, Python, Node, Ruby, more | Node.js, Python |
| Transactional API | Yes | Yes — strong (Sendinblue legacy) | Yes — stream separation |
| SMS API | No | Yes | No |
| Webhooks | Yes | Yes | Yes |
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.
| Capability | Loops | Brevo | Sequenzy |
|---|---|---|---|
| DKIM/SPF/DMARC | Yes | Yes | Yes |
| Dedicated IP | Higher plans | Paid add-on | On paid plans |
| Stream Separation | No — shared | Partial | Yes — separate |
| Free Plan Branding | No branding | Yes — Brevo branding | No branding |
| Inbox Placement | Good (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.
| Integration | Loops | Brevo | Sequenzy |
|---|---|---|---|
| Stripe | No | Partial — basic plugin | Yes — native |
| Shopify | No | Yes | No |
| WordPress | No | Yes — plugin | No |
| Zapier | Yes | Yes | Yes |
| Segment | Yes | Partial | Yes |
| Analytics Platforms | Partial | Partial | Yes — native |
| Billing Platforms | No | No | Yes — 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.
Brevo
Volume-based. Unlimited contacts.
Sequenzy
Volume-based. AI included.
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
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.
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.
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.
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.
Growing SaaS needing billing-triggered automation
Payment failed, trial expiring, upgrade detected — all triggered natively from Stripe. Neither Loops nor Brevo handles this natively.
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.
- Export Brevo contacts
- Import to Loops with properties
- Rebuild automations with SaaS triggers
- Connect product events via API
- Configure DNS and warm up
Migrating to Brevo
1-3 days.
- Import contacts with attributes
- Set up automation workflows
- Configure SMS/WhatsApp channels
- Set up CRM pipeline
- Configure DNS authentication
Migrating to Sequenzy
1-2 days with guided setup.
- Connect Stripe and analytics natively
- Import contacts from existing tool
- Use AI to generate initial sequences
- Configure DNS records
- 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.
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