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9.0

Spot Score

Ludwig - AI Writing Assistant Software

Ludwig

Effortless writing with AI-powered assistance.

4.1

(18)
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Starts from $3.99/Month when Billed Yearly, also offers free forever plan

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What is Ludwig?

Ludwig is a writing assistant software, that can helps to create compelling and coherent documents quickly, and without stress. It is designed to work on own terms. It will flag dodgy sentences, offer alternative wordings, even complete sections. Ludwig is an advanced AI assisted writing assistant available as a web app or as a plug-in for Microsoft Word.

Pricing

  • Starts from $3.99/Month when Billed Yearly

  • Free Trial available

Customer Type

  • Individuals

  • Medium Business

  • Small Business

Platform Type

  • SaaS/Web/Cloud

  • Mobile - Android

  • Installed - Windows

Ludwig software demo

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Ludwig was reviewed internally using user feedback, in-house testing, and market research to assess its performance, reliability, and user experience. Learn how we review products and our evaluation process.

Ludwig is best suited for

  • employee count

    Employee count: 1–100 Employees

  • industries

    Industries: Education, Publishing, Research, Content Creation

  • Job titles

    Job Titles: Students, Academics, Journalists, Content Writers

Benefits of using Ludwig

  • Contextual Sentence Examples: Ludwig provides contextualized sentence examples from reputable sources, aiding users in understanding proper usage and enhancing writing quality.

  • Grammar and Style Assistance: The platform offers grammar checks and style suggestions, helping users refine their writing to meet academic or professional standards.

  • Customizable Library: Users can upload their own documents to Ludwig's library, tailoring the tool's suggestions to their specific writing needs.

Ludwig Features

Explanation of Ludwig Key Features

  • Engagement Metrics

    Ludwig provides engagement metrics that analyze the readability, clarity, and effectiveness of written content. By measuring sentence length, complexity, and linguistic appeal, it helps users optimize their writing for better audience interaction, making the content more compelling and aligned with reader expectations and communication goals.

  • Grammar Check

    Ludwig’s grammar check tool thoroughly scans text for grammatical inaccuracies, including syntax errors, punctuation misuse, and subject-verb disagreements. It delivers context-aware corrections and suggestions, allowing users to refine their language, produce professional-quality content, and maintain linguistic consistency across diverse types of writing.

  • Sentence Rephraser

    Ludwig’s sentence rephraser helps users rewrite sentences while preserving their original meaning. It offers alternative phrasings to improve clarity, vary sentence structure, and enhance overall fluency. This feature is especially useful for avoiding redundancy, refining tone, and increasing the stylistic diversity of written content.

  • Sentence formatting

    The sentence formatting feature in Ludwig improves text presentation by standardizing punctuation, structure, and spacing. It ensures uniformity throughout the document, making the content visually clean and easier to read. This tool supports professional writing standards and enhances the overall appearance of written material.

Ludwig Pricing

Claim a Free Trial

Free Trial

  • Yes, It's available

Ludwig Pricing

  • Starts from $3.99/Month when Billed Yearly

  • Offers free forever plan

Pricing Model

  • Free trial

  • Freemium

  • Paid Plans (Subscription )

Claim a Free Trial

Screenshots of the Ludwig Pricing Page

Disclaimer: Pricing information for Ludwig is provided by the software vendor or sourced from publicly accessible materials. Final cost negotiations and purchasing must be handled directly with the seller. For the latest information on pricing, visit website. Pricing information was last updated on .

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Why users might consider alternative to Ludwig?

  • Ludwig's sentence rephrasing feature is confined to a daily limit of 100 rewrites in the Premium plan, which may be insufficient for users requiring extensive content modification.

  • Ludwig lacks collaborative tools, making it less suitable for teams needing to work together on documents in real time.

  • The platform does not offer integrations with other writing tools or content management systems, potentially disrupting existing workflows.

  • While Ludwig is primarily designed for English, its support for other languages is limited, which may hinder non-English speakers.

  • Ludwig does not provide a dedicated mobile app, limiting its accessibility for users who prefer to write on-the-go.

  • Ludwig's AI capabilities are more focused on sentence correction and rephrasing, lacking advanced features like content generation or topic suggestions.

Ludwig Reviews & Ratings

4.1

Very Good

Based on 18 ratings & 14 reviews

Rating Distribution

Excellent

(8)

Very Good

(5)

Good

(0)

Poor

(1)

Terible

(0)

Expert's Review

Ludwig has consistently proven to be a versatile and invaluable tool for users looking to enhance their English writing skills. Its most celebrated strength lies in its ability to provide credible, context-rich examples of word and phrase usage, which makes it especially useful for crafting precise and polished sentences. Users rave about the paraphrasing ...Read more

Ludwig pros and cons

  • Provides robust paraphrasing and sentence construction tools, improving tone and communication.

  • Helps users find accurate word and phrase usage in context for better writing precision.

  • Enhances confidence in writing by offering reliable corrections and alternative sentence suggestions.

  • User-friendly interface with excellent integration across platforms, including mobile and desktop.

  • Sentence suggestions are not consistently accurate, with some outputs being less helpful.

  • Customer service quality appears inconsistent, leading to dissatisfaction for some users.

User Review

JD

Jacqui D

10/27/23

5 out of 5

"Customer Service is Alive & Well. Thx, Ludwig!:~)"

What do you like best about Ludwig? As far as the product I like the paraphrase feature. They provide several options which can improve the tone of ...

Read more

RP

Rina P

11/16/22

5 out of 5

"It's simply perfect!"

What do you like best about Ludwig? Seeing a bunch of credible references is always a huge relief! The context is the king in creative writing, ...

Read more

RR

Rashmi Rekha B

09/22/22

4.5 out of 5

"I use Ludwig during content creation"

What do you like best about Ludwig? It shows the usage of the phrases in sentences other than just showing the definition and synonyms of it. What do ...

Read more

DP

Dominique P

02/03/22

4 out of 5

"Ludwig helps me a lot !"

What do you like best about Ludwig? I like that I do not have to worry about making errors when i am sending an important email or anything like that ...

Read more

Ludwig Support

Customer Service

Online

Location

Catania, Italy

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

Ludwig is a AI Writing Assistant Software. Ludwig offers Sentence Rephraser, Engagement Metrics, Sentence formatting and many more functionalities.

Some top alternatives to Ludwig includes Gramara, ProWritingAid, Linguix, Grammarly Business and RytersBlock.

No, Ludwig doesn't provide API.

Yes, Ludwig provides a mobile app.

Ludwig is located in Catania, Italy

Ludwig offers Free Trial, Freemium, Subscription pricing models

We don't have information regarding integrations of the Ludwig as of now.

The starting price of Ludwig is $3.99/Month when Billed Yearly

This software is researched and edited by

Rajat Gupta is the founder of Spotsaas, where he reviews and compares software tools that help businesses work smarter. Over the past two years, he has analyzed thousands of products across CRM, HR, AI, and finance — combining real-world research with a strong foundation in commerce and the CFA program. He's especially curious about AI, automation, and the future of work tech. Outside of SpotSaaS, you'll find him on a badminton court or tracking the stock market.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].