# SNS下書き帳 vs Boreal PDF

The clearest difference is in-app purchases: SNS下書き帳 at none against Boreal PDF's 3. Boreal PDF's advantage is update cadence (every 2 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Boreal PDF sells 3 in-app purchases, starting at $6.99 per month. SNS下書き帳 asks for nothing beyond the download.

SNS下書き帳 ships an update monthly, Boreal PDF every 2 days. The most recent releases landed on August 25, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SNS下書き帳 | Boreal PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 2 MB | 7 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tatsuki Onishi](https://appshunter.io/developer/1232575955) | [Borealbit Technology Limited](https://appshunter.io/developer/1808424081) |

## What reviewers say

### SNS下書き帳

[App page](https://appshunter.io/ios/app/sns/id6782934348)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Boreal PDF

[App page](https://appshunter.io/ios/app/boreal-pdf/id6787897228)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Boreal PDF Pro Monthly | $6.99 | per month |
| Boreal PDF Pro Yearly | $39.99 | per year |
| Boreal PDF 24-hour Pro Pass | $2.99 | one-time |


## Frequently asked questions

### Is SNS下書き帳 free?

SNS下書き帳 is free to download, with no in-app purchases.

### Is Boreal PDF free?

Boreal PDF is free to download, with in-app purchases available.

### Do SNS下書き帳 or Boreal PDF have ads?

Neither SNS下書き帳 nor Boreal PDF shows ads.

### Which is updated more often, SNS下書き帳 or Boreal PDF?

SNS下書き帳 ships an update monthly, and Boreal PDF every 2 days. Most recently, SNS下書き帳 was updated on August 25, 2026 and Boreal PDF on September 9, 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.*