How do their growth rates compare?

Lek has a month-over-month growth rate of 0%; Manus has -1.7%.

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. Manus: Free Trial. Free trial available, with paid subscription tiers and a business plan for teams and higher usage. Credit allowances and seat details change, so check the official pricing page.

What are alternatives to Lek and Manus?

Other tools in related categories include ChatGPT, Claude, Muse, Hermes-Agent, Runable.

Head-to-Head Benchmark

Lek vs Manus

Lek records 62 monthly visits with 0% month-over-month growth and Freemium pricing. Manus records 19,195,779 monthly visits with -1.7% growth and Free Trial 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

ManusFree TrialTraffic Leader

A general-purpose AI agent that executes tasks, not just answers them

Monthly Visits

19.2M

MoM Velocity

-1.7%

Top Market

🇧🇷 Brazil

View Manus Analysis manus.im

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Lek	Manus
Official Domain	lek.ai	manus.im
Pricing Model	Freemium	Free Trial
Monthly Visits	62 (62)	19.2M (19,195,779)
MoM Traffic Delta	+62 (0%)

Primary Market & Share	🇧🇷 Brazil (100%)	🇧🇷 Brazil (18.3%)

Direct Visits / mo	27	10.56M

User Rating	3.7	4.6

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 Manus

Lek has 62 monthly visits, while Manus has 19,195,779. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Best Alternatives to Lek & Manus (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

Manus

A general-purpose AI agent that executes tasks, not just answers them

Autonomous task execution

Give the agent a goal and it plans the steps, chooses tools, and works through the task in a cloud environment without constant supervision.

Deliverable generation

Produces finished artifacts such as slide decks, functional websites, small games, and formatted documents rather than raw text.

Wide Research

Runs broad, multi-source investigations and compiles the findings into a structured report.

Media creation

Generates images, video, and music as part of a larger task or as standalone outputs.

Strengths & Pros

+Delivers finished artifacts instead of only conversational answers
+Works across web, mobile, desktop, Slack, and API surfaces
+Wide Research handles broad multi-source investigations well
+Team plans and SSO make it usable in organizational settings

Limitations

–Autonomous runs consume credits and can pursue the wrong approach if the brief is vague

–Complex tasks benefit from human review at checkpoints

–Output quality varies by task type, especially outside common formats

01

ChatGPT

6B/mo

Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.

AI ChatbotFreemium+2.2%

#1

02

Claude

1.3B/mo

Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.

AI AssistantFreemium+23.8%

#2

03

Muse

45.8M/mo

Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.

AI AgentContact for Pricing+228.3%

Muse agent interface connected to email, calendar and browser tools with approval controls

#3

04

Hermes-Agent

3.6M/mo

Free / Open-sourceProvides open-source personal task automation, but lacks the polished cloud sandbox environment of Manus.

AI AgentFreemium29% direct

Hermes-Agent desktop app showing a conversation with scheduled automations and memory

05

Runable

1M/mo

Automates multi-step workflows and asset creation, but with fewer built-in general browser navigation tools.

AI AgentFreemium33% direct

06

Skywork.ai

1M/mo

SpecialistConverts prompts into structured office deliverables, but acts primarily as a document generation workspace.

AI AgentFreemium33% direct

Screenshot of Skywork.ai generating a slide deck and research report from a single brief

07

LibreChat

346.9K/mo

Free / Open-sourceUnites multiple models and custom agents in a self-hosted workspace, but lacks pre-built autonomous execution sandboxes.

AI ChatbotFree37% direct

LibreChat chat workspace with model selector, agents sidebar and artifact panel

08

Lindy

323.3K/mo

SpecialistDeploys autonomous business agents for operational work, but targets enterprise workflows rather than general open-ended research.

AI AssistantFreemium, Contact for Pricing39% direct

Lindy dashboard showing an AI teammate handling client reports and lead replies

09

Hyperagent

182.5K/mo

SpecialistDeploys agent fleets to build business deliverables, but requires more manual setup for complex web research.

AI AgentContact for Pricing47% direct

10

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

11

Cue by Manus

101.4K/mo

SpecialistProvides personal agents with dedicated communication tools, but centers on individualized assistant workflows.

AI AgentContact for Pricing+87.7%

12

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

Visit

ChatGPT

6B/mo+2.2%

Official

Provides powerful reasoning agents and deep research, but lacks Manus's specialized continuous cloud workspace execution.

AI Chatbot73% direct

Freemium

Visit

Claude

1.3B/mo+23.8%

Official

Features advanced computer use and interactive artifacts, but operates primarily as a chat assistant rather than a dedicated autonomous agent platform.

AI Assistant72% direct

Freemium

Visit

Muse

45.8M/mo+228.3%

Official

Executes tasks using cloud virtual Linux machines, but focuses more on personal desktop automation than complex multi-app research.

AI Agent60% direct

Contact for Pricing

Visit

Hermes-Agent

3.6M/mo