MuPDF vs Document 365 Comparison
MuPDF
Starting at Contact for pricing
- Large Enterprises
- Medium Business
MuPDF is an innovative viewer for PDFs, XPSs and E-books that focuses on offering an incredible viewing experience. It uses a high-quality anti-aliasing renderer for graphics and text to ensure they look identical to the…
Document 365
Starting at $4.99 per month
- Large Enterprises
- Small Business
Introducing Document 365 - your ultimate PDF document solution designed to enhance your efficiency across various devices. Experience seamless productivity with the innovative PDF Reader mobile application that enables y…
Document 365 leads on user satisfaction with a 4.7-star rating across 22 reviews.
MuPDF vs Document 365 — at a glance
| Feature | MuPDF | Document 365 |
|---|---|---|
| Rating | 3.5 / 5 | 4.7 / 5 |
| Reviews | 8 | 22 |
| Starting price | Contact for pricing | $4.99 per month |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Small Business, Medium Business |
| Category | PDF Editor Software | PDF Editor Software |
| Platforms | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac | Browser Based (Cloud), Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac |
| API | Available | — |
| Support modes | Online | Online |
Key differences between MuPDF and Document 365
- Pricing: Document 365 starts at $4.99 per month. MuPDF pricing is not publicly listed.
- User satisfaction: Document 365 scores higher with a 4.7-star average.
- Deployment: MuPDF supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac; Document 365 supports Browser Based (Cloud), Mobile - Android, Mobile - iOS, Installed - Windows, Installed - Mac.
MuPDF vs Document 365 — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most PDF Editor Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert |
Biggest differences
Start here before you go deeper into features.
Best for lightweight, high-fidelity PDF viewing and mobile form filling.
- You need accurate, print-quality PDF rendering on any device.
- You want a simple, open-source PDF viewer with mobile annotation support.
- Your team requires lightweight PDF tools for small to medium business use.
- You require advanced desktop PDF editing and extensive annotation features.
- You need commercial support or a fully polished, widely adopted solution.
Best for teams needing mobile-friendly, core PDF editing and signing tools.
- You require seamless PDF editing and digital signing across multiple devices.
- Your team values mobile productivity with a dedicated PDF reader app.
- You work in legal, finance, or corporate environments managing contracts and reports.
- You are a freelancer or individual seeking low-cost or free PDF solutions.
- You need highly specialized PDF editing features beyond standard document workflows.
MuPDF: Best for lightweight, high-fidelity PDF viewing and mobile form filling. Document 365: Best for teams needing mobile-friendly, core PDF editing and signing tools.
Description | MuPDF is an innovative viewer for PDFs, XPSs and E-books that focuses on offering an incredible viewing experience. It uses a high-quality anti-aliasing renderer for graphics and text to ... Read More about MuPDF | Introducing Document 365 - your ultimate PDF document solution designed to enhance your efficiency across various devices. Experience seamless productivity with the innovative PDF Reader ... Read More about Document 365 |
|---|---|---|
Entry Level Pricing |
|
|
Free Trial Availability |
|
|
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Small BusinessMedium Business | Small BusinessLarge Enterprises |
Get pricing help | Get pricing help |
Software Demo
Demo |  MuPDF has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
|---|
Need a second opinion?
Get shortlist help from a software advisor
Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.
How do MuPDF and Document 365 Compare on Features?
Total Features | 5 Features | 0 Features |
|---|---|---|
Unique Features | No unique features | No features |
Get Quote | Get Quote |
Compare MuPDF and Document 365 on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||
|---|---|---|
Starting From |
|
|
Pricing Plans |
|
|
Pricing Page | Pricing information not available |  |
Other Details
Organization Types supported |
|
|
|---|---|---|
Platforms Supported |
|
|
Modes of support |
|
|
API Support |
|
|
Get help choosing | Get help choosing |
MuPDF User Reviews & Rating Comparison
User Ratings | 4.7 (based on 22 reviews) | |
|---|---|---|
Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Users appreciate MuPDF's high-quality rendering and mobile annotation capabilities but note limitations in desktop features and overall polish. What buyers like
Common complaints
| Buyer sentiment Users generally rate Document 365 highly for its mobile capabilities and core PDF functions, though detailed feedback is limited. What buyers like
Common complaints
|
Pros and Cons |
|
|
Positive Reviews | No reviews available for the product | No reviews available for the product |
Media and Screenshots
Screenshots | No screenshots available. |  2 Screenshots |
|---|---|---|
Videos | No videos available. |  1 Videos |
Top Alternatives to MuPDF and Document 365 in 2026
Add another option to compare side by side
Search by product name to compare pricing, fit, and buyer feedback in one view.Compare similar software options
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, MuPDF or Document 365?
- Document 365 edges out the other on user ratings (4.7 vs 3.5). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do MuPDF and Document 365 offer a free trial?
- Neither MuPDF nor Document 365 currently lists a free trial.
- What is the starting price of MuPDF vs Document 365?
- MuPDF starts at Contact for pricing. Document 365 starts at $4.99 per month.
- What are the top alternatives to MuPDF?
- Top alternatives to MuPDF include VectorViewer, Qualified, BirdPDF, Workvivo, ComPDFKit.
- What are the top alternatives to Document 365?
- Top alternatives to Document 365 include PDF Reader Pro, PDF Extra, Xodo, UPDF, Kdan PDF Reader.