SciSpace vs Aithor
Which one is better in 2025?
Confused about whether to choose SciSpace or Aithor? Here's a clear, detailed comparison to help you decide.
Elena Mitchell
Compared By
March 7, 2025
Last Update
Quick Comparison
Both SciSpace and Aithor offers their own unique set of features. Here's how they compare against each other.
Evaluation Criteria | ![]() | ![]() |
---|---|---|
Research Paper Integration | 4.2/5(Very Good) Robust paper upload and analysis features including auto-generated summaries and Q&A capabilities. | 4.2/5(Very Good) Good, but slightly slow performance compared to competitors. |
Outline Builder | 2.8/5(Good) Limited by the absence of talking points and the inability to expand sections. | 4.5/5(Very Good) Exceptional outline detail and step-by-step generation process. |
AI Writing | 2.4/5(Good) Overly robotic language and irrelevant content generation. | 3.4/5(Good) Maintains academic tone but lacks context awareness and occasionally sounds robotic. |
Citation Management | 4.5/5(Very Good) Seamless integration of adding, editing, and managing citations. | 3.5/5(Good) Unable to edit citations or change document citation style once set. |
Grammar & Style Check | 1.5/5(Poor) Very limited with only basic AI fix commands. | Not Supported |
Plagiarism Detection | Not Supported | Not Supported |
Multi Language Support | 5/5(Excellent) Exceptional language support with 80 languages. | 1.8/5(Poor) Inconsistent language handling with random switching and no explicit language control options. |
Export Options | 3.2/5(Good) Good formatting preservation, but it lacks LaTeX support. | 3.8/5(Good) Reliable Word and PDF exports with well-preserved formatting, nut no LaText support. |
Pricing | Free plan available. Paid plan starts at $20/month | Free plan available. Paid plan starts at $24.99/month |
Final Score | 3.16 out of 5 | 3.09 out of 5 |
Evaluation Criteria![]() | Editor's rating |
---|---|
Research Paper Integration | 4.2/5(Very Good) Robust paper upload and analysis features including auto-generated summaries and Q&A capabilities. |
Outline Builder | 2.8/5(Good) Limited by the absence of talking points and the inability to expand sections. |
AI Writing | 2.4/5(Good) Overly robotic language and irrelevant content generation. |
Citation Management | 4.5/5(Very Good) Seamless integration of adding, editing, and managing citations. |
Grammar & Style Check | 1.5/5(Poor) Very limited with only basic AI fix commands. |
Plagiarism Detection | Not Supported |
Multi Language Support | 5/5(Excellent) Exceptional language support with 80 languages. |
Export Options | 3.2/5(Good) Good formatting preservation, but it lacks LaTeX support. |
Pricing | Free plan available. Paid plan starts at $20/month |
Final Score | 3.16 out of 5 |
Evaluation Criteria![]() | Editor's rating |
---|---|
Research Paper Integration | 4.2/5(Very Good) Good, but slightly slow performance compared to competitors. |
Outline Builder | 4.5/5(Very Good) Exceptional outline detail and step-by-step generation process. |
AI Writing | 3.4/5(Good) Maintains academic tone but lacks context awareness and occasionally sounds robotic. |
Citation Management | 3.5/5(Good) Unable to edit citations or change document citation style once set. |
Grammar & Style Check | Not Supported |
Plagiarism Detection | Not Supported |
Multi Language Support | 1.8/5(Poor) Inconsistent language handling with random switching and no explicit language control options. |
Export Options | 3.8/5(Good) Reliable Word and PDF exports with well-preserved formatting, nut no LaText support. |
Pricing | Free plan available. Paid plan starts at $24.99/month |
Final Score | 3.09 out of 5 |
Pros & Cons
Based on testing both SciSpace and Aithor, this Pros & Cons breakdown shows you what works and what doesn't in real-world use.

Pros of SciSpace
It's Free: You can try all AI features without paying a cent.
AI Detector: Built-in AI detection system accepts both PDF uploads and direct text input.
Literature Review Toolkit: Easy to analyze large volumes of scientific literature, summarize key findings, and provide helpful insights.
Cons of SciSpace
Export Restriction: Can't export your document unless you pay for a subscription.
Complex Interface: A cluttered user interface makes it hard to use.
Poor AI Writing: AI writes low-quality robotic text that doesn't meet research standards.

Pros of Aithor
Fast Paper Generation: A fully cited paper was created in just one minute by selecting a topic.
No-Commitment Trial: The tool can be tested without creating an account first.
Intuitive Interface: The user interface design is straightforward and easy to navigate.
Cons of Aithor
Limited Language Support: Poor multi-language capabilities make the tool only suitable for English content.
Missing Value Features: Lacks expected features like grammar checking or plagiarism detection for its price point.
Unfulfilled Promises: Failed to deliver on the promised two-week free trial after survey submission.
Price Comparison
Curious how SciSpace and Aithor compare on the price? Here are the tiers offered by both tools.

Basic
$0/month
- 10 AI uses per month
Premium
$20/month
- Unlimited AI uses per month
- Export to RIS, CSV, BIB, Excel, XML
- Customise chat settings

Free
$0/month
- Limited content generation
- Limited AI editing
Premium
$24.99/month
- Unlimited content generation
- Unlimited AI editing
Reviews
The following reviews were carefully gathered and vetted by the most popular rating platforms.


Which One Should You Pick?
Choosing between SciSpace and Aithor is not an easy task. The following comparison will make the choice easier for you.

Pick SciSpace if you
Are Budget-Conscious: Ideal for people who can work around the export limitations.
Are Teaching Assistant: Multi-language support and paper analysis make this tool excellent for TAs.
Are Research Librarian: Citation management combined with paper analysis makes this tool valuable for librarians who handle large amounts of research papers.
Are Literature Reviewer: Particularly valuable for researchers conducting extensive literature reviews.
Need Multilingual Support: Perfect for international research collaborations, as the tool supports 80 languages.

Pick Aithor if you
Only Writer in English: Aithor is best for users who work primarily or exclusively in English. The tool's strong content-generation capabilities in English make it valuable for researchers working in English-only environments.
Are Lazy Student: Students facing very tight deadlines can use Aithor's fast paper generation (creating a fully cited paper in just one minute), significantly reducing writing time.
Are First-time Author: Researchers or students writing their first papers will appreciate Aithor's comprehensive outline builder and structured approach to academic writing.
Struggle to Start: Writers who need solid first drafts that they plan to heavily edit later will find much value in Aithor's AI writing.
Are a Teaching Assistant: Instructors who need to create example outlines or demonstrate proper academic structure for students.