How do their growth rates compare?

Lex has a month-over-month growth rate of -57.1%; Scribbr has +14.6%.

How does pricing compare?

Lex: Freemium. Lex has operated on a freemium model with free and paid tiers; the site currently states it is no longer accepting new customers, so new signups may not be available. Existing accounts keep working and pricing details remain published on the site. Scribbr: Freemium. Freemium model. Free tools include the citation generator, grammar checker and summarizer. Human proofreading and editing, the plagiarism checker, AI detector, AI proofreader and Academic Check are paid per document, with the final price depending on page count, delivery speed and any add-on checks such as structure or clarity review.

What are alternatives to Lex and Scribbr?

Other tools in related categories include Grammarly, QuillBot Paraphraser, ZeroGPT, GPTZero, LanguageTool.

Head-to-Head Benchmark

Lex vs Scribbr

Lex records 24,323 monthly visits with -57.1% month-over-month growth and Freemium pricing. Scribbr records 7,530,803 monthly visits with +14.6% growth and Freemium pricing.

LexFreemium

An AI writing workspace that keeps the craft in focus

Monthly Visits

24.32K

MoM Velocity

-57.1%

Top Market

🇺🇸 United States

View Lex Analysis

lex.page

ScribbrFreemiumTraffic Leader

Academic proofreading, plagiarism checking and AI-powered writing tools in one place

Monthly Visits

7.53M

MoM Velocity

+14.6%

Top Market

🇺🇸 United States

View Scribbr Analysis scribbr.com

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Lex	Scribbr
Official Domain	lex.page	scribbr.com
Pricing Model	Freemium	Freemium
Monthly Visits	24.32K (24,323)	7.53M (7,530,803)
MoM Traffic Delta

Primary Market & Share	🇺🇸 United States (43.1%)	🇺🇸 United States (32.1%)

Direct Visits / mo	14.65K	2.47M

User Rating	1.8	4.4

Supported Platforms	Website	Website

Lex

An AI writing workspace that keeps the craft in focus

AI feedback on your draft

Ask the built-in assistant to critique a passage, brainstorm alternatives or rewrite something, without leaving the document.

One-click commands

Keyboard-driven AI shortcuts find the better word, expand a bullet into prose or generate a list of ideas in place.

Comments and versions

Threaded comments navigated by shortcut plus saved versions, so you can try a different way of saying something without losing the original.

Live collaboration and publishing

Share a link for one-click co-editing in real time, or send a read-only link so others can simply read the finished piece.

Strengths & Pros

+Genuinely minimal, keyboard-first editor that stays out of the way of writing
+AI assistance is embedded in the document rather than living in a separate chat window
+Proper collaboration features: live co-editing, comments, versions and read-only publishing links
+Works on mobile web through a shared link, so collaborators install nothing

Limitations

Frequently Asked Questions: Lex vs Scribbr

Lex has 24,323 monthly visits, while Scribbr has 7,530,803. Traffic estimates describe audience size, not product quality.

More Head-to-Head Matchups

Lex vs QuillBot Paraphraser

36.65M visits/mo

QuillBot Paraphraser vs Scribbr

Best Alternatives to Lex & Scribbr (12)

–The site currently states Lex is no longer accepting new customers, so new users may be unable to sign up
–Track changes was still listed as coming soon, so review workflows are less complete than a full office suite
–AI features focus on wording and feedback rather than deep research or data analysis

Scribbr

Academic proofreading, plagiarism checking and AI-powered writing tools in one place

Human proofreading and editing

A vetted academic editor reviews your paper within hours and returns tracked changes, comments and an explanation letter.

Plagiarism checker

Scans your document against a large web and publication database to surface potentially unoriginal passages before submission.

AI detector and AI humanizer

Flags text likely generated by large language models and offers a rewriting mode aimed at making AI-assisted drafts sound more natural.

Citation generator

Creates and verifies references in APA, MLA, Chicago, AMA, IEEE and ACS styles from a URL, DOI or title search.

Strengths & Pros

+Combines human editors with AI tools rather than relying on one alone
+Strong editorial vetting process and a large pool of academic specialists
+Free citation generator and knowledge base are genuinely useful on their own
+Transparent turnaround options starting from a few hours

Limitations

–Paid services are priced per document, which adds up for long theses
–AI detector verdicts can still be disputed by institutions
–Some premium checks require you to buy them alongside an editing order

01

Grammarly

58.9M/mo

Delivers broader real-time grammar and tone correction across web apps, but lacks Scribbr's deep academic focus and citation formatting.

AI Writing AssistantsFreemium43% direct

#1

02

QuillBot paraphrasing editor rewriting text with synonym highlight controls

QuillBot Paraphraser

36.6M/mo

Provides robust paraphrasing and citation tools, but focuses less on comprehensive academic proofreading and human editing.

AI Writing AssistantsFreemium+2.3%

#2

03

ZeroGPT

32.9M/mo

SpecialistAI content detection and a full writing toolkit in one place

AI Content DetectorFreemium, Paid+19.7%

#3

04

GPTZero

23.2M/mo

SpecialistFocuses specifically on AI content detection and writing verification for educators, but lacks academic editing and proofreading workflows.

AI DetectorFreemium, Paid+32.5%

GPTZero detection result showing an AI probability score with highlighted sentences

05

LanguageTool

5.7M/mo

SpecialistAI grammar, spelling and style checker for 30+ languages

AI Grammar CheckerFreemium57% direct

LanguageTool editor highlighting grammar and style suggestions in a text

06

Originality.ai

2M/mo

SpecialistProvides enterprise-grade AI detection and plagiarism checking, but does not offer human academic proofreading or citation generation.

AI Content DetectorPaid+2.8%

Originality.ai scan result with sentence-level AI highlights and content-quality scores

07

Jenni

1.5M/mo

Offers specialized academic writing assistance and AI citation generation, but lacks Scribbr's human proofreading and formal editing services.

AI Writing AssistantsFreemium+5.2%

08

Decopy AI

1.3M/mo

One workspace to write, check and summarize

AI WritingFree24% direct

Screenshot of the Decopy AI dashboard showing AI detection and summarization tools

09

Hemingway Editor

605.2K/mo

Write bolder, clearer prose with instant readability and grammar feedback

AI Writing AssistantsFree Trial, Paid, Free66% direct

Screenshot of Hemingway Editor Plus with highlighted passive voice and adverb suggestions in a draft

10

Type.ai

567.9K/mo

The AI editor built for finishing books, screenplays and long-form stories

AI Writing AssistantsFreemium+9.4%

11

paraphrasing.io

376.1K/mo

Free AI paraphraser with seven rewriting modes

AI ParaphraserFreemium+38.6%

12

Wordtune

368.8K/mo

SpecialistExpress yourself with confidence — rewrite, proofread and summarize in one click

AI Writing AssistantsFreemium, Free Trial52% direct

Screenshot of Wordtune's rewrite suggestions and tone controls in the editor

Visit

Grammarly

58.9M/mo

Official

Delivers broader real-time grammar and tone correction across web apps, but lacks Scribbr's deep academic focus and citation formatting.

AI Writing Assistants43% direct

Freemium

Visit

QuillBot Paraphraser

36.6M/mo+2.3%

Official

Provides robust paraphrasing and citation tools, but focuses less on comprehensive academic proofreading and human editing.

AI Writing Assistants30% direct

Freemium

Visit

ZeroGPT

32.9M/mo+19.7%

SpecialistAI content detection and a full writing toolkit in one place

AI Content Detector25% direct

Freemium, Paid

Visit

GPTZero

23.2M/mo+32.5%

Official

SpecialistFocuses specifically on AI content detection and writing verification for educators, but lacks academic editing and proofreading workflows.

AI Detector32% direct

Freemium, Paid

Visit

LanguageTool

5.7M/mo

SpecialistAI grammar, spelling and style checker for 30+ languages

AI Grammar Checker57% direct

Freemium

Visit

Originality.ai

2M/mo+2.8%

SpecialistProvides enterprise-grade AI detection and plagiarism checking, but does not offer human academic proofreading or citation generation.

AI Content Detector43% direct

Paid

Visit

Jenni

1.5M/mo+5.2%

Offers specialized academic writing assistance and AI citation generation, but lacks Scribbr's human proofreading and formal editing services.

AI Writing Assistants36% direct

Freemium

Visit

Decopy AI

1.3M/mo

One workspace to write, check and summarize

AI Writing24% direct

Free

Visit

Hemingway Editor

605.2K/mo

Write bolder, clearer prose with instant readability and grammar feedback

AI Writing Assistants66% direct

Free Trial, Paid, Free

Visit

Type.ai

567.9K/mo+9.4%

The AI editor built for finishing books, screenplays and long-form stories

AI Writing Assistants63% direct

Freemium

Visit

paraphrasing.io

376.1K/mo+38.6%

Free AI paraphraser with seven rewriting modes

AI Paraphraser27% direct

Freemium

Visit

Wordtune

368.8K/mo

Official

SpecialistExpress yourself with confidence — rewrite, proofread and summarize in one click

AI Writing Assistants52% direct

Freemium, Free Trial

Lex vs Scribbr

Side-by-Side Traffic & Specification Matrix

Lex

Strengths & Pros

Limitations

Frequently Asked Questions: Lex vs Scribbr

How do Lex and Scribbr compare in monthly traffic?

How do their growth rates compare?

How does pricing compare?

What are alternatives to Lex and Scribbr?

More Head-to-Head Matchups

Best Alternatives to Lex & Scribbr (12)

Scribbr

Strengths & Pros

Limitations