How do their growth rates compare?

Lek has a month-over-month growth rate of 0%; Mailchimp has +1.1%.

How does pricing compare?

Lek: Freemium. Freemium. A free web app experience lets you start generating content, with paid plans available for ongoing use. Check the official pricing page for current tiers. Mailchimp: Freemium. Freemium with a free tier for smaller lists, plus paid Essentials, Standard, and Premium plans billed by contact count. A free trial of paid plans is offered, with annual billing discounts.

What are alternatives to Lek and Mailchimp?

Other tools in related categories include Klaviyo, Brevo, MailerLite AI Drag & Drop Editor, GetResponse, Smartlead.

Head-to-Head Benchmark

Lek vs Mailchimp

Lek records 62 monthly visits with 0% month-over-month growth and Freemium pricing. Mailchimp records 10,071,636 monthly visits with +1.1% growth and Freemium pricing.

LekFreemium

The AI content toolkit for writing anything, 10x faster

Monthly Visits

62

MoM Velocity

0%

Top Market

🇧🇷 Brazil

View Lek Analysis

lek.ai

MailchimpFreemiumTraffic Leader

AI-assisted email and SMS marketing that turns audiences into customers

Monthly Visits

10.07M

MoM Velocity

+1.1%

Top Market

🇺🇸 United States

View Mailchimp Analysis mailchi.mp

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Lek	Mailchimp
Official Domain	lek.ai	mailchi.mp
Pricing Model	Freemium	Freemium
Monthly Visits	62 (62)	10.07M (10,071,636)
MoM Traffic Delta	+62 (0%)

Primary Market & Share	🇧🇷 Brazil (100%)	🇺🇸 United States (54%)

Direct Visits / mo	27	5.77M

User Rating	3.7	4.4

Supported Platforms	Website	Website

Lek

The AI content toolkit for writing anything, 10x faster

25+ use cases

Over 25 templated writing use cases spanning social, email, ecommerce, and business content.

Social & ad copy

Generate ad copy, tweets, YouTube metadata, tags, and SEO meta text in moments.

Multilingual writing

The app is available in many languages, breaking down language barriers for global campaigns.

Cross-platform access

Use Lek.ai on the web, via the Chrome extension, or through mobile apps.

Strengths & Pros

+25+ ready-made use cases reduce prompt-writing effort
+Supports many languages for global campaigns
+Available on web, Chrome extension, and mobile
+Practical for ad copy, social, email, and SEO content
+Low barrier to entry with a free starting point

Limitations

Frequently Asked Questions: Lek vs Mailchimp

Lek has 62 monthly visits, while Mailchimp has 10,071,636. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Lek vs MailerLite AI Drag & Drop Editor

5M visits/mo

Mailchimp vs MailerLite AI Drag & Drop Editor

15.07M visits/mo

Best Alternatives to Lek & Mailchimp (12)

–

Some capabilities depend on the mobile or desktop app rather than the browser

–Pricing details are not fully itemized on the homepage

–Competitive AI writing market with many similar tools

Mailchimp

AI-assisted email and SMS marketing that turns audiences into customers

Email campaign builder

Drag-and-drop templates, reusable layouts, and guided steps to design and send newsletters or promotional emails without a designer.

Marketing automation

Build automated journeys triggered by signups, purchases, birthdays, or inactivity, including welcome and abandoned-cart series.

AI content and send-time help

Generate draft copy and subject lines, and use data-driven send-time suggestions to improve engagement.

Audience segmentation and CRM

Tag, segment, and filter contacts, and track engagement history in a searchable audience database.

Strengths & Pros

+Mature, reliable platform with strong deliverability and a long track record
+Free plan and a trial make it easy to test before paying
+AI writing and send-time tools reduce campaign prep time
+Huge integration library covering stores, CRMs, and design tools

Limitations

–

Costs rise noticeably as contact lists grow

–Advanced automation and reporting sit behind higher tiers

–The breadth of features can feel overwhelming for first-time users

01

Klaviyo

6.7M/mo

Provides deeper e-commerce data integration and advanced segmentation, but steeper learning curve than Mailchimp.

AI MarketingPaid+6.1%

#1

02

Brevo

6.5M/mo

Offers robust multi-channel marketing and transactional emails, but with simpler CRM workflows than Mailchimp.

AI Email MarketingFreemium+5.8%

Screenshot of the Brevo campaign editor with automation and audience segmentation panels

#2

03

MailerLite AI Drag & Drop Editor

5M/mo

Features a cleaner, more intuitive drag-and-drop editor, but fewer advanced enterprise automation features.

No-Code&Low-CodeFreemium, Paid63% direct

04

GetResponse

2.2M/mo

Includes built-in landing page builders and webinars, but interface feels busier than Mailchimp.

AI MarketingFree Trial, Paid+1.3%

GetResponse dashboard showing an automated email journey in the visual builder

05

Smartlead

952.4K/mo

SpecialistSpecializes in cold email outreach and deliverability infrastructure rather than inbound newsletter marketing.

AI Email MarketingFree Trial, Paid+4.3%

Smartlead master inbox with intent-based reply categories and campaign analytics

06

ActiveCampaign AI

526.8K/mo

Delivers vastly more powerful CRM and complex automation workflows, but less beginner-friendly interface.

AI MarketingFree Trial, Paid+0.5%

ActiveCampaign automation canvas showing an AI-generated customer journey

07

Jasper

373K/mo

SpecialistExcels at generating enterprise-grade on-brand marketing content, but lacks native email delivery infrastructure.

AI MarketingFreemium, Free Trial, Paid, Contact for Pricing47% direct

Jasper platform overview showing strategy, context, agents and integrations sections

08

Mailmodo

124.3K/mo

SpecialistSupports interactive AMP emails inside the inbox, but narrower general-purpose marketing automation features.

AI Email MarketingFreemium45% direct

Mailmodo dashboard showing an automated email journey and campaign analytics

09

Nichesss

113.6K/mo

150+ AI writing and idea tools in one workspace

AI WritingFree Trial, Paid+10.1%

Nichesss blog post outline generator open with inputs filled in on the left and generated copy on the right

10

MagickPen

70.1K/mo

ChatGPT-powered writing assistant for instant articles and copy

AI Writing AssistantsFreemium+106.7%

MagickPen generation screen with role, tone and length controls

11

StoryLab.ai

50.6K/mo

An AI content marketing toolkit built by marketers, for marketers

AI MarketingFreemium, Free Trial38% direct

StoryLab.ai generator page creating social media captions from a blog post

12

Ortto

30.8K/mo

Combines customer data platform analytics with marketing automation, but targeted at higher-end budgets.

AI MarketingFree Trial, Contact for Pricing41% direct

Screenshot of the Ortto journey builder with a multi-channel automated customer journey

Visit

Klaviyo

6.7M/mo+6.1%

Provides deeper e-commerce data integration and advanced segmentation, but steeper learning curve than Mailchimp.

AI Marketing66% direct

Paid

Visit

Brevo

6.5M/mo+5.8%

Official

Offers robust multi-channel marketing and transactional emails, but with simpler CRM workflows than Mailchimp.

AI Email Marketing65% direct

Freemium

#3

Visit

MailerLite AI Drag & Drop Editor

5M/mo

Official

Features a cleaner, more intuitive drag-and-drop editor, but fewer advanced enterprise automation features.

No-Code&Low-Code63% direct

Freemium, Paid

Visit

GetResponse

2.2M/mo+1.3%

Includes built-in landing page builders and webinars, but interface feels busier than Mailchimp.

AI Marketing65% direct

Free Trial, Paid

Visit

Smartlead

952.4K/mo+4.3%

Official

SpecialistSpecializes in cold email outreach and deliverability infrastructure rather than inbound newsletter marketing.

AI Email Marketing79% direct

Free Trial, Paid

Visit

ActiveCampaign AI

526.8K/mo+0.5%

Delivers vastly more powerful CRM and complex automation workflows, but less beginner-friendly interface.

AI Marketing58% direct

Free Trial, Paid

Visit

Jasper

373K/mo

SpecialistExcels at generating enterprise-grade on-brand marketing content, but lacks native email delivery infrastructure.

AI Marketing47% direct

Freemium, Free Trial, Paid, Contact for Pricing

Visit

Mailmodo

124.3K/mo

SpecialistSupports interactive AMP emails inside the inbox, but narrower general-purpose marketing automation features.

AI Email Marketing45% direct

Freemium

Visit

Nichesss

113.6K/mo+10.1%

150+ AI writing and idea tools in one workspace

AI Writing40% direct

Free Trial, Paid

Visit

MagickPen

70.1K/mo+106.7%

ChatGPT-powered writing assistant for instant articles and copy

AI Writing Assistants40% direct

Freemium

Visit

StoryLab.ai

50.6K/mo

An AI content marketing toolkit built by marketers, for marketers

AI Marketing38% direct

Freemium, Free Trial

Visit

Ortto

30.8K/mo

Official

Combines customer data platform analytics with marketing automation, but targeted at higher-end budgets.

AI Marketing41% direct

Free Trial, Contact for Pricing

Lek vs Mailchimp

Side-by-Side Traffic & Specification Matrix

Lek

Strengths & Pros

Limitations

Frequently Asked Questions: Lek vs Mailchimp

How do Lek and Mailchimp compare in monthly traffic?

How do their growth rates compare?

How does pricing compare?

What are alternatives to Lek and Mailchimp?

More Head-to-Head Matchups

Best Alternatives to Lek & Mailchimp (12)

Mailchimp

Strengths & Pros

Limitations