# Obsidian vs iPDF local

The clearest difference is in-app purchases: Obsidian at none against iPDF local's 4. Obsidian also leads on update cadence (every 3 weeks vs every 3 months) and chart position (#122 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. iPDF local sells 4 in-app purchases, starting at $0.99 per 7 days. Obsidian asks for nothing beyond the download.

Obsidian ships an update every 3 weeks, iPDF local every 3 months. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Obsidian | iPDF local |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.8K ratings)](https://appshunter.io/ios/app/obsidian-connected-notes/id1557175442/reviews)** | — |
| Number of ratings | **2.8K** | — |
| Positive reviews | 61.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Best chart rank | **#122** | — |
| Size | 40 MB | 28 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dynalist Inc.](https://appshunter.io/developer/1195392807) | [Thomas Rhode](https://appshunter.io/developer/1798251236) |

## What reviewers say

### Obsidian

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

**Currently charting:** #122 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


### iPDF local

[App page](https://appshunter.io/ios/app/ipdf-local-pdf-editor/id6742412603)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly Plan | $2.99 | per month |
| Annual Subscription | $17.99 | per year |
| Lifetime Purchase | $8.99 | one-time |


## Frequently asked questions

### Is Obsidian free?

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

### Is iPDF local free?

iPDF local is free to download, with in-app purchases available.

### Do Obsidian or iPDF local have ads?

Neither Obsidian nor iPDF local shows ads.

### Which is updated more often, Obsidian or iPDF local?

Obsidian ships an update every 3 weeks, and iPDF local every 3 months. Most recently, Obsidian was updated on October 17, 2026 and iPDF local on October 3, 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.*