# SA Inventory vs PDF Scanner App

The clearest difference is in-app purchases: SA Inventory at none against PDF Scanner App's 4. SA Inventory also leads on iOS requirement (13 vs 18.0). PDF Scanner App's advantage is update cadence (fortnightly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PDF Scanner App sells 4 in-app purchases, starting at $1.99 per month. SA Inventory asks for nothing beyond the download.

SA Inventory ships an update every 5 weeks, PDF Scanner App fortnightly. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SA Inventory | PDF Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scanner-app-proscan/id6752308731/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 23 MB | 14 MB |
| Requires iOS | **13** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Manohar Ravulapalli](https://appshunter.io/developer/1723408659) | [Paul Crapatureanu](https://appshunter.io/developer/1818750485) |

## What reviewers say

### SA Inventory

[App page](https://appshunter.io/ios/app/sa-inventory/id6738047261)

**In-app purchases:** none


### PDF Scanner App

[App page](https://appshunter.io/ios/app/pdf-scanner-app-proscan/id6752308731)

Digitize documents, notes, and receipts with AI-powered text recognition and essential editing tools. Organize, compress, and secure your files without ads or watermarks. Offers unlimited scanning and advanced features through subscription plans.

**Highlights:** AI-powered OCR for text extraction, Document scanning and PDF creation, Page organization and compression, Password protection for sensitive documents, ID photo creation, Automatic iCloud sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan | $1.99 | per month |
| Quarterly Pro Plan | $3.99 | per 3 months |
| Yearly Pro Plan | $9.99 | per year |
| Lifetime Pro Access | $29.99 | one-time |


## Frequently asked questions

### Is SA Inventory free?

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

### Is PDF Scanner App free?

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

### Do SA Inventory or PDF Scanner App have ads?

Neither SA Inventory nor PDF Scanner App shows ads.

### Which is updated more often, SA Inventory or PDF Scanner App?

SA Inventory ships an update every 5 weeks, and PDF Scanner App fortnightly. Most recently, SA Inventory was updated on October 23, 2026 and PDF Scanner App on October 11, 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.*