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Side-by-side comparison · Marketing & Ads

Klaviyo vs Octane AI vs Stripo

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Best overall

Klaviyo

4.3

From From $20/mo

Octane AI

3.9

From $50/mo

Stripo

4.2

From $20/mo

Comparing 3 tools, the maximum.

At a glance

Best overall

Pick it if: Online stores that want their email and SMS to run on real customer behaviour.

Pick it if: Shopify stores with products that need a bit of guidance to choose the right one.

Best valueEasiest to use

Pick it if: Email marketers, agencies and designers who make lots of branded emails for one or more email platforms.

Klaviyo scores highest overall, but Stripo gives you more for your money. Which one is right comes down to what you value most.

Overview

AttributeKlaviyoOctane AIStripo
In one lineEmail and SMS for online stores, with AI that writes, segments and predicts.Product quizzes for Shopify stores that recommend products and grow your email list.Builds responsive email templates by drag and drop, then exports them to your email tool.
Pricing modelFreemiumPaidFreemium
Starting priceFrom $20/mo$50/mo$20/mo
Free plan Yes No Yes
Works with Claude Code Yes No Yes

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeKlaviyoOctane AIStripo
Overall rating4.3Winner3.94.2
Ease of useHow quickly someone non-technical gets value from it.
4.0
4.0
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
5.0
4.0
4.5
Output qualityHow good the results are before you fix them.
4.5
4.0
4.0
Value for moneyWhat you get for the price, including the free plan.
3.5
3.5
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.5
4.0
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeKlaviyoOctane AIStripo
Access & platform
Free plan Yes No Yes
Mobile app Yes No No
Desktop app No No No
Browser extension No––
API access Yes– Yes
Teams & business
Team workspace Yes Yes Yes
Enterprise plan or SSO Yes Yes Yes
Connects to other apps Yes Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files Yes– Yes
Understands images–––
Makes images– No Yes
Makes video No No No
Writes code No No Yes
Runs agents or automations Yes No–
Learns your brand or style Yes Yes No
Works in many languages Yes– Yes
Capabilities score10/ 174/ 179/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeKlaviyoOctane AIStripo
Plans

Free

Free

New stores building their first flows.

BasicOur pick

$50/mo, or $43/mo billed yearly

Smaller stores trying a quiz.

Free

Free

Trying it out.

EmailOur pick

From $20/mo

Most stores once they pass 250 contacts.

Plus

$200/mo, or $170/mo billed yearly

Growing stores with steady quiz traffic.

Basic

$20/mo, or $200/yr

A small business sending a few campaigns a month.

Email and SMS

From $35/mo

Stores that want text messages in the same flows.

Enterprise & Unlimited

From $500/mo, or $425/mo billed yearly

Large stores.

MediumOur pick

$45/mo, or $450/yr

In-house teams and small agencies.

Enterprise

Custom

Large brands with many stores or markets.

Pro

$125/mo, or $1,250/yr

Agencies with many clients.

Prime

Custom

Large teams.

Which plan to pickStart on Free and build your welcome and abandoned cart flows before you pay anything. Move to Email when you cross 250 contacts, and only add SMS once email is working, because text messages cost extra per send.Start on Basic to see if a quiz lifts sales. Move to Plus when you need more than two quizzes, want to remove the branding or test versions. Extra completions cost $0.10 each.Basic covers a business sending a few campaigns a month. Medium is the better fit for teams and small agencies, where 50 exports and two seats run out quickly. Extra members cost $10 each a month.

Key features

AttributeKlaviyoOctane AIStripo
Standout features
  • Flows
  • Segments from plain English
  • Predictive analytics
  • Email and SMS in one
  • AI writing and campaign builder
  • Customer Agent
  • Quiz builder
  • AI quiz help
  • Email and SMS capture
  • Klaviyo and Shopify sync
  • A/B testing and analytics
  • Drag-and-drop and HTML editor
  • 1,600+ templates
  • Modules and brand library
  • AI copy and images
  • Testing
  • Export to 90+ platforms

Pros and cons

AttributeKlaviyoOctane AIStripo
Pros
  • Deepest store integration of any email tool, so targeting runs on real purchase data
  • Flows and segments are quick to set up from templates and plain English
  • Email and SMS live in one place with one set of customer data
  • Predictive analytics tell you who to spend effort on
  • Huge ecosystem of Shopify apps and agencies that already know it
  • Purpose-built for Shopify with deep product catalogue sync
  • Quiz answers flow straight into Klaviyo
  • Support is consistently praised by merchants
  • AI speeds up building and writing the quiz
  • Easy to use, with high ratings for ease of setup on G2
  • Large template library and reusable modules
  • Exports to almost any email platform
  • AI helpers for copy, images, alt text and translation
  • API and MCP connection
Cons
  • Gets expensive fast as your list grows, and every profile counts toward the bill
  • SMS is a separate cost on top of the plan
  • Email support stops after 60 days on the free plan
  • Overkill for service businesses and plain newsletters
  • Pricing based on quiz completions can climb as traffic grows
  • AI recommendations sometimes need fixing by hand
  • Basic plan keeps Octane branding and limits you to two quizzes
  • No free plan and effectively Shopify-only
  • Free plan's four exports a month is very limited
  • Paid plans are capped by exports, which agencies hit fast
  • AI image credits are small on lower plans
  • An extra tool to pay for if your email platform's own editor is good enough

Who each one is for

AttributeKlaviyoOctane AIStripo
Best for
  • Abandoned cart recovery
  • Segments from plain English
  • Post-purchase flows
  • SMS campaigns
  • Predicting customer value
  • Product recommendation quizzes
  • Growing an email and SMS list with useful data
  • Personalised Klaviyo emails
  • Stores with many similar products
  • Designing responsive emails without code
  • Agencies working across many email platforms
  • Reusable branded email modules
  • Translating emails into other languages
You'll find it used by
  • Shopify stores
  • Ecommerce marketers
  • Agencies
  • DTC brands
  • Shopify stores
  • Beauty and skincare brands
  • Supplement brands
  • E-commerce marketers
  • Email marketers
  • Agencies
  • Designers
  • E-commerce teams

Questions people ask

Which is better, Klaviyo, Octane AI or Stripo?

Klaviyo scores highest overall in our ratings (Klaviyo 4.3/5, Octane AI 3.9/5 and Stripo 4.2/5). Klaviyo is best for abandoned cart recovery and segments from plain English. Octane AI is best for product recommendation quizzes and growing an email and SMS list with useful data. Stripo is best for designing responsive emails without code and agencies working across many email platforms.

Which is cheaper, Klaviyo, Octane AI or Stripo?

Klaviyo: There's a free plan, and paid plans start at From $20/mo. Octane AI: There's no free plan. Paid plans start at $50/mo. Stripo: There's a free plan, and paid plans start at $20/mo.

Which is easier to use, Klaviyo, Octane AI or Stripo?

Stripo rates highest for ease of use in our scores. Email marketers, agencies and designers who make lots of branded emails for one or more email platforms.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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