
URLscan.io
Joe Sandbox
AbuseIPDB
Any.Run
VirusTotal
Malwares.com
MalShare
Metadefender, by OPSWAT, allows you to quickly multi-scan your files for malware using 43 antivirus...

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, Metadefender seems to be more popular. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | opswat.com | diffyn.com |
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
OPSWAT MetaDefender | Advanced Threat Prevention
More videos
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Metadefender and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using Metadefender and Diffyn. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Both filescan.io and https://metadefender.opswat.com/ label it as suspicious/malware. Source: over 3 years ago
Make sure you're getting the APKs from either NewPipe's GitHub releases or F-Droid and scan them with an online anti-virus scanner like VirusTotalor Metadefender. Source: over 3 years ago
You could try using OPSWAT's Metadefender if you want to try a different multi-scanner engine. Source: about 4 years ago
Tracking Diffyn since Jun 2025.
When comparing Metadefender and Diffyn, you can also consider the following products.

urlscan.io is a free service to scan and analyse websites. When a URL is submitted to urlscan.io, an automated process will browse to the URL like a regular user and record the activity that this page navigation creates.
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Automated Malware Analysis - Development and Licensing of Automated Malware Analysis Tools to Fight Malware
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AbuseIPDB is an IP address blacklist for webmasters and sysadmins to report IP addresses engaging in abusive behavior on their networks, or check the report history of any IP.
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ANY.RUN is an online interactive sandbox for DFIR/SOC investigations. The service gives access to fast malware analysis and detection of cybersecurity threats.
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VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick...
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As a malicious codes analysis service platform based on cloud and big data, malwares.
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