# Save2PDF vs Obsidian

The clearest difference is price: Obsidian at Free against Save2PDF's $4.99. Obsidian also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (2.8K vs 66). Save2PDF's advantage is iOS requirement (12.0 vs 15.6). On review sentiment, ads and in-app purchases there is nothing between them.

Obsidian is free to download; Save2PDF costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Obsidian holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Obsidian has 2.8K ratings behind it against 66, so its average is the more settled of the two. Written reviews complicate that: 68% of Save2PDF's written reviews are positive against 62% of Obsidian's, so the app with the better star average is not the one people write more warmly about.

Save2PDF ships an update every 4 months, Obsidian every 3 weeks. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Save2PDF | Obsidian |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.2 (66 ratings)](https://appshunter.io/ios/app/save2pdf/id399758218/reviews) | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/obsidian-connected-notes/id1557175442/reviews)** |
| Number of ratings | 66 | **2.8K** |
| Positive reviews | **67.7% of reviews** | 61.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Best chart rank | — | **#131** |
| Size | 49 MB | 40 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [EuroSmartz Ltd](https://appshunter.io/developer/299105918) | [Dynalist Inc.](https://appshunter.io/developer/1195392807) |

## What reviewers say

### Save2PDF

[App page](https://appshunter.io/ios/app/save2pdf/id399758218)

Easily create professional PDFs directly on your iPad from various file formats like Word, Excel, Photos, and web pages. Merge multiple documents or select specific pages to build custom PDFs. Seamlessly integrate with other apps for quick conversion.

**Highlights:** Convert Word, Excel, PowerPoint, Photos, Web Pages, and more to PDF, Merge multiple files into a single PDF, Select specific pages from files for new PDFs, Import files from other apps via 'Open in...', Email and print PDFs directly from the app, Supports iCloud integration

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient PDF conversion
- 👍 Customizable PDF settings
- 💡 Useful for work and personal use
- 🔒 Secure file handling
- 🌐 Integrates with cloud storage

**What reviewers complain about**

- 🐛 Occasional crashes and bugs
- 🤔 Unintuitive user interface
- 🔄 Formatting issues with some file types
- 🕰️ Slow performance at times
- 🔒 Concerns about security and privacy

**Reported bugs**

- Compatibility issues with iOS updates
- Memory errors and data loss
- Inconsistent PDF formatting
- Unreliable cloud sync and sharing

**Requested features**

- Improved integration with other apps
- Ability to annotate and edit PDFs
- Support for more file formats
- Wireless printing functionality
- Streamlined file management


### Obsidian

[App page](https://appshunter.io/ios/app/obsidian-connected-notes/id1557175442)

**Currently charting:** #131 Top Free · Productivity (US App Store)

Organize your thoughts and ideas with a powerful knowledge base that utilizes local Markdown files. This app acts as your personal second brain, accessible on your mobile device for seamless note-taking and idea connection.

**Highlights:** Local Markdown file storage, Customizable toolbar, Graph view for connections, Community plugins, Themes, iCloud sync

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Powerful features
- 👍 Customizable and flexible
- 🔒 Secure and private
- 💡 Innovative note-taking approach
- 🚀 Smooth mobile experience

**What reviewers complain about**

- 🐛 Sync issues and unreliable iCloud integration
- 🔋 Slow startup and performance issues on mobile
- 👎 Steep learning curve for new users
- 👎 Limited sorting and organization options
- 👎 Lack of WYSIWYG editing on mobile

**Reported bugs**

- Sync issues leading to data loss
- Freezing and crashing on mobile devices
- Editing bugs and text input issues

**Requested features**

- Improved sorting and organization options
- WYSIWYG editing on mobile
- Better integration with other cloud storage services
- More intuitive onboarding process for new users
- Native mobile widgets and share sheet integration


## Frequently asked questions

### Is Save2PDF free?

Save2PDF costs $4.99, with no in-app purchases.

### Is Obsidian free?

Obsidian is free to download, with no in-app purchases.

### Which has better reviews, Save2PDF or Obsidian?

Obsidian is rated higher. Save2PDF averages 4.2 out of 5 from 66 ratings, while Obsidian averages 4.5 from 2.8K ratings.

### Do Save2PDF or Obsidian have ads?

Neither Save2PDF nor Obsidian shows ads.

### Which is updated more often, Save2PDF or Obsidian?

Save2PDF ships an update every 4 months, and Obsidian every 3 weeks. Most recently, Save2PDF was updated on October 22, 2026 and Obsidian on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*