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# Lightkey vs ProWritingAid Comparison - What are their main differences?

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LightkeyProWritingAid[+ Add Product](#)

Reviews

**Lightkey** [

4.9/5(22)

](https://www.g2.com/products/lightkey/reviews#reviews)

**ProWritingAid** [

4.5/5(49)

](https://www.g2.com/products/prowritingaid/reviews#reviews)

Pricing

**Lightkey**
Free Trial

**$49.95** · Lightkey Professional

**ProWritingAid**
Free Trial

No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Lightkey**
Not enough reviews yet

**ProWritingAid**
Not enough reviews yet

Return on Investment

**Lightkey**
Not enough reviews yet

**ProWritingAid**
Not enough reviews yet

Perceived Cost

**Lightkey**
Not enough reviews yet

**ProWritingAid**
$$$$$

Average Discount

**Lightkey**
Not enough reviews yet

**ProWritingAid**
Not enough reviews yet

Pros & Cons

**Lightkey**
[
Accuracy (1)
](https://www.g2.com/products/lightkey/reviews?filters%5Bsentiment_snippet%5D=1240008&qs=pros-and-cons#reviews)[
Customer Support (1)
](https://www.g2.com/products/lightkey/reviews?filters%5Bsentiment_snippet%5D=2321916&qs=pros-and-cons#reviews)[
Integration Issues (1)
](https://www.g2.com/products/lightkey/reviews?filters%5Bsentiment_snippet%5D=2231469&qs=pros-and-cons#reviews)[
Limited Compatibility (1)
](https://www.g2.com/products/lightkey/reviews?filters%5Bsentiment_snippet%5D=2231416&qs=pros-and-cons#reviews)

**ProWritingAid**
[
Confidence (1)
](https://www.g2.com/products/prowritingaid/reviews?filters%5Bsentiment_snippet%5D=2262405&qs=pros-and-cons#reviews)[
Daily Use (1)
](https://www.g2.com/products/prowritingaid/reviews?filters%5Bsentiment_snippet%5D=2262434&qs=pros-and-cons#reviews)[
Grammarly Issues (1)
](https://www.g2.com/products/prowritingaid/reviews?filters%5Bsentiment_snippet%5D=2301696&qs=pros-and-cons#reviews)[
Lack of Mobile (1)
](https://www.g2.com/products/prowritingaid/reviews?filters%5Bsentiment_snippet%5D=2301602&qs=pros-and-cons#reviews)

Integrations

**Lightkey**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_7acfdfaefb5b50ab4956e2412d8fd5c8/microsoft-edge.png "Product Avatar Image")

Microsoft Edge

](https://www.g2.com/products/microsoft-edge/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_89403f91f420a370f25b6800af702d70/microsoft-word.png "Product Avatar Image")

Microsoft Word

](https://www.g2.com/products/microsoft-word/reviews)[
View all
](https://www.g2.com/products/lightkey/integrations)

**ProWritingAid**
Not enough data

Screenshots

**Lightkey**
 ![Lightkey screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/137211/Word-LearningCurve.jpg)

**ProWritingAid**
 ![ProWritingAid screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1389192/Chrome-marquee-promo-storyteller-toolkit.png)

Ratings

Meets Requirements

**Lightkey**

9.4

9.411

**ProWritingAid**

9.0

9.040

Ease of Use

**Lightkey**

9.7

9.712

**ProWritingAid**

8.9

8.941

Ease of Setup

**Lightkey**
Not enough data

**ProWritingAid**

9.8

9.88

Ease of Admin

**Lightkey**
Not enough data

**ProWritingAid**
Not enough data

Quality of Support

**Lightkey**

10.0

10.012

**ProWritingAid**

8.5

8.528

Has the product been a good partner in doing business?

**Lightkey**
Not enough data

**ProWritingAid**
Not enough data

Product Direction (% positive)

**Lightkey**

7.7

7.710

**ProWritingAid**

8.5

8.539

Features

AI Writing Assistant[Hide 43 FeaturesShow 43 Features](javascript:void(0);)

9.0

7

Not enough data

Grammar

Grammar Check

9.0(won by default)

5

Not enough data

Tone Check

Feature Not Available

Not enough data

Sentence Formatting

Feature Not Available

Not enough data

Spell Check

Not enough data

Not enough data

Formatting

Plagiarism Check

Feature Not Available

Not enough data

Style Editor

Feature Not Available

Not enough data

Citation Finder

Feature Not Available

Not enough data

Rich Text Editor

Not enough data

Not enough data

Content 

Content Ideas

Not enough data

Not enough data

Content Generation

Not enough data

Not enough data

Form Generation

Feature Not Available

Not enough data

Product Type

Standalone Application

Not enough data

Not enough data

Plugin

Not enough data

Not enough data

Generative AI

AI Text Generation

Not enough data

Not enough data

AI Text Summarization

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Additional Functionality

Revision History

Not enough data

Not enough data

Assisted Content Creation

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Templates

Not enough data

Not enough data

Search

Not enough data

Not enough data

Tone Selection

Not enough data

Not enough data

Multi-Language

Not enough data

Not enough data

Tagging

Not enough data

Not enough data

Autocomplete

Not enough data

Not enough data

Document Export

Not enough data

Not enough data

Dictionary/Thesaurus

Not enough data

Not enough data

Snippets

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

Customizable Rules

Not enough data

Not enough data

API

Not enough data

Not enough data

Autocorrect

Not enough data

Not enough data

Natural Language Processing

Not enough data

Not enough data

Language Detection

Not enough data

Not enough data

Keyword Research Tools

Not enough data

Not enough data

Plagiarism Detection

Not enough data

Not enough data

Text Editing

Not enough data

Not enough data

Auto-Save

Not enough data

Not enough data

Brand Guidelines

Not enough data

Not enough data

Proofreading[Hide 63 FeaturesShow 63 Features](javascript:void(0);)

Not enough data

8.7

12

Grammar Tools

Vocabulary Recommendations

Not enough data

9.2(won by default)

11

Sentence Rephrasing

Not enough data

8.2(won by default)

11

Dictionary

Not enough data

9.1(won by default)

11

Writing Support

Text Reader

Not enough data

7.9(won by default)

8

Machine Translation

Not enough data

7.3(won by default)

8

Custom Style Guides

Not enough data

8.8(won by default)

7

Reporting

Not enough data

9.2(won by default)

11

Software Availability

Word Processor

Not enough data

9.3(won by default)

10

Integrations

Not enough data

9.5(won by default)

10

Browser Plug-In

Not enough data

8.3(won by default)

10

Generative AI

AI Text Generation

Not enough data

Not enough data

AI Text-to-Speech

Not enough data

Not enough data

AI Text Summarization

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Additional Functionality

Monitoring

Not enough data

Not enough data

Text Editing

Not enough data

Not enough data

Grammar Check

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Full Text Search

Not enough data

Not enough data

Customizable Templates

Not enough data

Not enough data

Duplicate Detection

Not enough data

Not enough data

Template Management

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Multiple User Accounts

Not enough data

Not enough data

API

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Summary Reports

Not enough data

Not enough data

Filtering

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Punctuation Check

Not enough data

Not enough data

Style Check

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Document Templates

Not enough data

Not enough data

Contextual Guidance

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Dictionary/Thesaurus

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Document Review

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Mobile Alerts

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Synchronous Editing

Not enough data

Not enough data

Text Review

Not enough data

Not enough data

Rich Text Editor

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

Customizable Categories

Not enough data

Not enough data

Spell Check

Not enough data

Not enough data

Content Management

Not enough data

Not enough data

Natural Language Search

Not enough data

Not enough data

Multi-Language

Not enough data

Not enough data

Content Library

Not enough data

Not enough data

Sentiment Analysis

Not enough data

Not enough data

Problem Area Alerts

Not enough data

Not enough data

Multiple Format Support

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

Real-Time Updates

Not enough data

Not enough data

Real Time Comparisons

Not enough data

Not enough data

Plagiarism Detection

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Customizable Branding

Not enough data

Not enough data

Show 4 feature categories with incomplete data

Artificial Intelligence[Hide 37 FeaturesShow 37 Features](javascript:void(0);)

Not enough data

Not enough data

Additional Functionality

Tagging

Not enough data

Not enough data

Natural Language Processing

Not enough data

Not enough data

Data Extraction

Not enough data

Not enough data

Multi-Language

Not enough data

Not enough data

Predictive Analytics

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Speech Recognition

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Data Storage Management

Not enough data

Not enough data

Virtual Personal Assistant (VPA)

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Customer Segmentation

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

For eCommerce

Not enough data

Not enough data

Role-Based Permissions

Not enough data

Not enough data

Customizable Branding

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Document Management

Not enough data

Not enough data

API

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Trend Analysis

Not enough data

Not enough data

Machine Learning

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Alerts/Escalation

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Mobile App

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

For Sales Teams/Organizations

Not enough data

Not enough data

Sentiment Analysis

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Chatbot

Not enough data

Not enough data

Workflow Automation

Not enough data

Not enough data

Collaboration & Productivity[Hide 45 FeaturesShow 45 Features](javascript:void(0);)

Not enough data

Not enough data

Additional Functionality

Third-Party Integrations

Not enough data

Not enough data

To-Do List

Not enough data

Not enough data

@mentions

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

File Management

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Drag & Drop

Not enough data

Not enough data

Alerts/Notifications

Not enough data

Not enough data

Prioritization

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Screen Sharing

Not enough data

Not enough data

Content Management

Not enough data

Not enough data

Brainstorming

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

File Transfer

Not enough data

Not enough data

Calendar Management

Not enough data

Not enough data

Status Tracking

Not enough data

Not enough data

Real-Time Notifications

Not enough data

Not enough data

Version Control

Not enough data

Not enough data

Task Management

Not enough data

Not enough data

Activity Tracking

Not enough data

Not enough data

Real Time Editing

Not enough data

Not enough data

Communication Management

Not enough data

Not enough data

Chat/Messaging

Not enough data

Not enough data

Tagging

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Assignment Management

Not enough data

Not enough data

Task Scheduling

Not enough data

Not enough data

Project Management

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

File Sharing

Not enough data

Not enough data

Document Storage

Not enough data

Not enough data

Task Progress Tracking

Not enough data

Not enough data

Discussions/Forums

Not enough data

Not enough data

Commenting/Notes

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Contact Management

Not enough data

Not enough data

Video Conferencing

Not enough data

Not enough data

Progress Tracking

Not enough data

Not enough data

Mobile Access

Not enough data

Not enough data

API

Not enough data

Not enough data

Document Management

Not enough data

Not enough data

Customizable Branding

Not enough data

Not enough data

Text Editor[Hide 12 FeaturesShow 12 Features](javascript:void(0);)

Not enough data

Not enough data

Coding

Syntax highlighting

Not enough data

Not enough data

Autocompletion

Not enough data

Not enough data

Find and replace

Not enough data

Not enough data

Code folding

Not enough data

Not enough data

Editing

Collaborative editing

Not enough data

Not enough data

Language Support

Not enough data

Not enough data

Selection Methods

Not enough data

Not enough data

Functionality

Extensibility

Not enough data

Not enough data

Cross-platform support

Not enough data

Not enough data

Plugins and integrations

Not enough data

Not enough data

Security

Not enough data

Not enough data

Agentic AI - Landing Page Builders

Cross-system Integration

Not enough data

Not enough data

Plagiarism Checker[Hide 61 FeaturesShow 61 Features](javascript:void(0);)

Not enough data

Not enough data

Database Type

Custom Database

Not enough data

Not enough data

Internet Content

Not enough data

Not enough data

Proprietary Database

Not enough data

Not enough data

Academic Databases

Not enough data

Not enough data

Multiple Data Sources

Not enough data

Not enough data

Source Database

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Content Features

Private Cloud

Not enough data

Not enough data

CMS Integrations

Not enough data

Not enough data

Itemized Reporting

Not enough data

Not enough data

Real-Time Evaluation

Not enough data

Not enough data

Real-Time Reporting

Not enough data

Not enough data

Ad hoc Reporting

Not enough data

Not enough data

Software Type

Browser Application

Not enough data

Not enough data

Desktop Application

Not enough data

Not enough data

Additional Functionality

Reference Checking

Not enough data

Not enough data

Secure Login

Not enough data

Not enough data

Multiple File Format Support

Not enough data

Not enough data

Document Management

Not enough data

Not enough data

Real Time Comparisons

Not enough data

Not enough data

Customizable Categories

Not enough data

Not enough data

Document Templates

Not enough data

Not enough data

Sentiment Analysis

Not enough data

Not enough data

Text Similarity Detection

Not enough data

Not enough data

Side-by-Side Comparison

Not enough data

Not enough data

Academic/Education

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Data Import/Export

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Text Editing

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Natural Language Search

Not enough data

Not enough data

Categorization/Grouping

Not enough data

Not enough data

Collaboration Tools

Not enough data

Not enough data

Grammar Check

Not enough data

Not enough data

Mobile Alerts

Not enough data

Not enough data

Summary Reports

Not enough data

Not enough data

Full Text Search

Not enough data

Not enough data

Multi-Language

Not enough data

Not enough data

File Management

Not enough data

Not enough data

API

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

Corporate/Business

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Content Scan

Not enough data

Not enough data

Document Review

Not enough data

Not enough data

Content Management

Not enough data

Not enough data

Performance Management

Not enough data

Not enough data

Bulk Uploading

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Multiple User Accounts

Not enough data

Not enough data

Customizable Reports

Not enough data

Not enough data

Content Library

Not enough data

Not enough data

Spell Check

Not enough data

Not enough data

Duplicate Detection

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Lightkey](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5f45562055866d97a42a35028338185b/lightkey.png "Lightkey")](https://www.g2.com/products/lightkey/reviews)

Lightkey

Small-Business(50 or fewer emp.)

77.8%

Mid-Market(51-1000 emp.)

16.7%

Enterprise(\> 1000 emp.)

5.6%

[![ProWritingAid](https://images.g2crowd.com/uploads/product/hd_favicon/6c515b20b77922b80013814732e88130/prowritingaid.svg "ProWritingAid")](https://www.g2.com/products/prowritingaid/reviews)

ProWritingAid

Small-Business(50 or fewer emp.)

57.1%

Mid-Market(51-1000 emp.)

32.7%

Enterprise(\> 1000 emp.)

10.2%

Small-Business

(50 or fewer emp.)

77.8%

57.1%

Mid-Market

(51-1000 emp.)

16.7%

32.7%

Enterprise

(\> 1000 emp.)

5.6%

10.2%

Reviewers' Industry

[![Lightkey](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5f45562055866d97a42a35028338185b/lightkey.png "Lightkey")](https://www.g2.com/products/lightkey/reviews)
Lightkey

Law Practice

11.1%

Financial Services

11.1%

Computer Software

11.1%

Venture Capital & Private Equity

5.6%

Translation and Localization

5.6%

Other

55.6%

[![ProWritingAid](https://images.g2crowd.com/uploads/product/hd_favicon/6c515b20b77922b80013814732e88130/prowritingaid.svg "ProWritingAid")](https://www.g2.com/products/prowritingaid/reviews)
ProWritingAid

Writing and Editing

24.5%

Marketing and Advertising

10.2%

Computer Software

8.2%

Publishing

6.1%

Management Consulting

6.1%

Other

44.9%

Alternatives

**Lightkey Alternatives**

 ![Grammarly](https://images.g2crowd.com/uploads/product/hd_favicon/bf78c36e6d40b89101b877b7a7c46f2d/grammarly.svg "Grammarly")

[
Grammarly
](/products/grammarly/reviews)

 ![Jasper](https://images.g2crowd.com/uploads/product/hd_favicon/75ba5a0ccc3fad5d61ccefa42d560fd3/jasper-ai.svg "Jasper")

[
Jasper
](/products/jasper-ai/reviews)

 ![Rytr](https://images.g2crowd.com/uploads/product/hd_favicon/3757b9d6cf6367355cd478c1ae62fd00/rytr.svg "Rytr")

[
Rytr
](/products/rytr/reviews)

 ![TextCortex](https://images.g2crowd.com/uploads/product/hd_favicon/37b2657c6e562f2270f30a69573d971e/textcortex.svg "TextCortex")

[
TextCortex
](/products/textcortex/reviews)

**ProWritingAid Alternatives**

 ![Grammarly](https://images.g2crowd.com/uploads/product/hd_favicon/bf78c36e6d40b89101b877b7a7c46f2d/grammarly.svg "Grammarly")

[
Grammarly
](/products/grammarly/reviews)

 ![Ginger Software](https://images.g2crowd.com/uploads/product/hd_favicon/4723b99fb012af3f4ce6ad3b675bdd19/ginger-software.svg "Ginger Software")

[
Ginger
](/products/ginger-software/reviews)

 ![Feedback Studio](https://images.g2crowd.com/uploads/product/hd_favicon/7613f0ec985add571870ba8497d34c76/feedback-studio.svg "Feedback Studio")

[
Feedback Studio
](/products/feedback-studio/reviews)

 ![Semrush](https://images.g2crowd.com/uploads/product/hd_favicon/e6c872117633137a9a91ffa14ee3ce41/semrush%282%29.svg "Semrush")

[
Semrush
](/products/semrush/reviews)

## Lightkey vs ProWritingAid

- Reviewers felt that Lightkey meets the needs of their business better than ProWritingAid.
- When comparing quality of ongoing product support, reviewers felt that Lightkey is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of ProWritingAid over Lightkey.