SaaS lifecycle email plus campaigns, Stripe, and agents

The Loops alternative with campaigns, Stripe, and agents built in

Everything Loops does for SaaS lifecycle email, plus marketing campaigns, Stripe-aware segments, a full API, and MCP agents. One focused platform that still grows with you.

Start free. Upgrade from $49/mo for 60,000 emails.

  • Pay per email sent, never per contact
  • Marketing plus transactional in one place
  • Stripe, AI sequences, CLI and MCP

Sequenzy · AI Sequence Builder

Onboarding sequence · SaaS email

Generated journey

4 emails ready

Welcome - your first win in 5 minutes

Delivered to 1,284 contacts

Live
2

Get more out of your trial

Scheduled

Day 2
3

Your trial ends in 3 days

Scheduled

Day 5
4

Ready to upgrade?

Scheduled

Day 7
61%

Open rate

12%

Click rate

$4.2k

Revenue

Unlimited
Contacts on every plan
2,500
Free emails every month
2 min
Setup with AI

Switching from Loops

The fast answer if you searched for a Loops alternative

Why choose a Loops alternative?

Teams pick Sequenzy when they outgrow simple lifecycle email and want campaigns, segmented broadcasts, transactional, and Stripe revenue data in one place, billed per email sent with unlimited contacts.

The Loops replacement for SaaS teams and developer tools

Replace Loops when a founder-led SaaS team or developer tool needs more range: AI-drafted sequences, smart segments by plan and MRR, and a full CLI plus native MCP server for Claude, Cursor, and Windsurf.

Switch from Loops without rebuilding every campaign

Your lifecycle emails carry over. We import your contacts and tags, help recreate automations, connect your sending domain, and build your first workflow with you. Free white-glove migration.

Real pricing

A bigger toolkit than Loops, and cheaper as you scale.

Loops keeps it simple and prices per contact. Sequenzy adds marketing campaigns, transactional email, Stripe workflows, and agents, while charging for the emails you send.

Sequenzy
$49/mo

60,000 emails/mo, unlimited contacts

Campaigns, sequences, Stripe, and MCP on one plan, not just lifecycle email.

Cheaper at scale, with far more scope
Loops
$79+/mo

At 10,000 contacts

Around $79 to $99/mo for 10,000 contacts with unlimited sends, focused squarely on SaaS lifecycle email.

In fairness: Loops is genuinely great if you want the simplest dedicated SaaS email tool, with unlimited sends and a generous free tier. Sequenzy trades a little simplicity for a lot more range.

See your price

Why Sequenzy

Three reasons teams switch from Loops

AI-native from the first screen, fully operable from the CLI and MCP, and priced to get out of your way as you grow.

01

AI-native

Built around AI from the first screen

Describe the outcome in plain English and Sequenzy drafts the sequence, campaign, subject lines, and segments for you. AI is how you build here, not a panel bolted on after the fact.

Plain-English sequences
02

CLI & MCP

Run your email stack from the command line

A native MCP server and a full CLI let Claude, Cursor, and your own scripts create campaigns, manage subscribers, and read analytics. Your whole email stack becomes agent-operable.

Claude · Cursor · terminal
03

Cheaper

Cheaper at scale, with far more scope

$49/mo covers 60,000 emails with unlimited contacts, and you start free at 2,500 a month. Loops bills for every contact you store, so a 10,000-contact list runs $79+/mo before you send a thing.

$49/mo · unlimited contacts

Positioning

If Loops looks focused but narrow, compare it against the SaaS email workflow you actually need.

Loops is a clean SaaS email tool. Sequenzy is for teams that want a similar focused email surface plus AI-assisted campaign work, transactional workflows, Stripe-aware segments, and agent-operated email ops.

Best fit

Sequenzy

Founder-led SaaS, AI products, developer tools, and teams that want agents to help operate email

Loops

SaaS teams that want a very focused lifecycle email product

Setup style

Sequenzy

Start in the dashboard, API, or AI-agent workflow

Loops

Configure SaaS email flows inside a dedicated lifecycle tool

Email scope

Sequenzy

Campaigns, lifecycle sequences, transactional email

Loops

Lifecycle and product emails for SaaS teams

SaaS workflows

Sequenzy

Stripe events, MRR segments, onboarding, dunning, win-back, agent workflows

Loops

Product-triggered lifecycle emails with a clean SaaS-focused UI

Why choose it

Sequenzy

You want campaigns, transactionals, Stripe, API, and MCP in one place

Loops

You want the simplest dedicated SaaS lifecycle email tool

How it works

Prove one SaaS email workflow before you commit to Loops

You do not need a full platform decision to learn what your SaaS email workflow needs. Start with one segment, one journey, and one measurable result.

Step 01

Start with one segment

Use trial users, new signups, churn-risk accounts, or one high-value lifecycle segment first.

Step 02

Build the core journey

Use AI to draft onboarding, activation, retention, or product education, then edit before launch.

Step 03

Prove it with data

Measure engagement and conversions, then decide whether you need a bigger lifecycle platform.

AI Sequence Builder

Draft the first journey before you commit to a bigger platform

Describe the customer goal and get a production-ready sequence with subject lines, copy, delays, and trigger conditions. Review the actual workflow before you decide whether Loops is the right next step.

  • Onboarding, activation, retention, newsletters, and win-back flows
  • Context-aware content generation for warm customer audiences
  • Built for review, editing, and human approval before launch
Try the AI builder
Describe your sequence...
High-value active users
24,500 matches
Add condition

Segmentation

Build sharper customer segments without a long setup cycle

Build dynamic segments from tags, custom attributes, lifecycle context, and engagement data. Keep the audience logic readable while you compare Sequenzy with Loops.

  • Filter by plan, MRR, tags, events, and custom attributes
  • Combine audience, lifecycle, commerce, and engagement conditions
  • Segments update automatically as subscriber data changes
Learn about segments

Email Editor

See how day-to-day email work feels before you buy

Use the block editor for product updates, onboarding emails, education sequences, and transactional templates. Preview the email-safe output instead of evaluating from screenshots and sales calls.

  • Block-based editor with live preview
  • Mobile-responsive by default
  • Personalization with subscriber variables
Explore the editor
Edit
Preview
Desktop

Unsubscribe · Preferences

invoice.payment_failedStripe Event Trigger
Webhook Received
Is Active Customer
Send Dunning EmailPENDING

Stripe Integration

Tie customer lifecycle email directly to Stripe events

Trigger emails from billing events, segment by revenue fields, and recover failed payments or cancellations. If these are the workflows you need first, Sequenzy is a lighter place to start.

  • Automatic dunning emails for failed payments
  • Trial conversion and subscription upgrade flows
  • Cancellation win-back and revenue recovery sequences
Learn about Stripe integration

CLI + MCP + API

Operate email from your terminal and your agents

Drive Sequenzy from the CLI, wire it into Claude, Cursor, or Windsurf over MCP, or drop down to the REST API, webhooks, and SDKs for direct control. Create campaigns, manage subscribers, and inspect analytics without ever opening the dashboard.

  • Full CLI to script campaigns, subscribers, and sends
  • Native MCP server for Claude, Cursor, and Windsurf
  • REST API, webhooks, and official SDKs

Remote MCP

Best for Claude.ai, Cursor & hosted AI clients

MCP Server URL

  • Reads your sequences, segments & campaigns
  • Drafts welcome, trial & dunning flows
  • Inspects analytics & revenue attribution

Pricing

Start before the Loops migration

Unlimited contacts on all plans. Only pay for emails you send, and use the free plan to test one SaaS email workflow before you commit to a larger platform.

FreeStart free · upgrade anytime

All features included.Pay only for emails you send.

Monthly volume

2.5k emails
MonthlyYearly
$0 per mo

All features included

  • Unlimited contacts
  • No daily email limit
  • Visual automation builder
  • Transactional email API
  • Reply tracking & team inbox
  • 1 landing page
  • Unlimited team members
  • Goal tracking & revenue attribution
  • Unlimited lists and segments
  • Payment integrations (Stripe · Paddle · Lemon Squeezy)
  • API, MCP, and CLI access
  • Unlimited sending domains
  • SPF, DKIM, and DMARC
  • Deliverability monitoring
  • Send time optimization
  • A/B testing
  • No "Sent with Sequenzy" watermark
  • Personal founder support
Included Features

The essentials to compare against Loops

A quick preview of what is included. The full pricing page has the complete feature table.

FeatureFree2.5k emails/moPro15k-5M emails/moEnterpriseCustom volume
Key features

Transactional emails

IncludedIncludedIncluded

Campaigns

IncludedIncludedIncluded

Sequences

IncludedIncludedIncluded

Landing pages

1 landing pageUnlimitedUnlimited

Stripe integration

IncludedIncludedIncluded

Free Migration

Switch from Loops in one afternoon

We import your contacts and tags, help recreate your Loops automations, connect your sending domain, and build your first workflow with you, free.

Import contacts and tags
Recreate your automations
Connect your sending domain
We build the first workflow with you
Migrate from Loops free
LoopsCustomer.ioUserlistEnchargeMailchimpConvertKit

FAQs

The honest version

Sequenzy is intentionally lighter. That is the point if your team is considering Loops but wants to validate the email workflow before adding more platform weight.

Ask AI

Still comparing?

Ask ChatGPT, Claude, Gemini, or Perplexity to compare the tradeoffs, then bring us the hard questions.

Try the affordable Loops alternative first.

Start free, build one SaaS email workflow, and compare from the way your team actually works.

Start free