# Expert Scan vs IDF DPP

The clearest difference is in-app purchases: IDF DPP at none against Expert Scan's 7. IDF DPP also leads on ads (none vs shown). Expert Scan's advantage is update cadence (every 5 days vs every 38 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Expert Scan sells 7 in-app purchases, starting at $1.99 per 7 days. IDF DPP asks for nothing beyond the download.

Expert Scan ships an update every 5 days, IDF DPP every 38 months. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Expert Scan | IDF DPP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (50 ratings)](https://appshunter.io/ios/app/expert-scan-invoice-and-pdf/id1470889595/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 38 months |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 34 MB |
| Requires iOS | **18** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Julien meyer](https://appshunter.io/developer/285361686) | [The ID Factory](https://appshunter.io/developer/1135006836) |

## What reviewers say

### Expert Scan

[App page](https://appshunter.io/ios/app/expert-scan-invoice-and-pdf/id1470889595)

Transform your device into a professional document scanner. Digitize contracts, invoices, and notes into high-quality PDFs. Features include OCR for searchable text, multi-page scanning, and various export options.

**Highlights:** Multi-page PDF scanning, OCR for text extraction, Export as PDF, JPEG, or text, Digital signature support, Share via cloud services, Clean and sharp interface

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week | $1.99 | per 7 days |
| One Month | $1.99 | per month |
| Premium | $3.99 | per 7 days |
| One Year | $9.99 | per year |
| Pro plan | $19.99 | per year |
| One Year | $24.99 | per year |
| Lifetime offer | $69.99 | one-time |


### IDF DPP

[App page](https://appshunter.io/ios/app/idf-dpp/id6448172291)

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

**In-app purchases:** none


## Frequently asked questions

### Is Expert Scan free?

Expert Scan is free to download, with in-app purchases available.

### Is IDF DPP free?

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

### Do Expert Scan or IDF DPP have ads?

Expert Scan shows ads; IDF DPP does not.

### Which is updated more often, Expert Scan or IDF DPP?

Expert Scan ships an update every 5 days, and IDF DPP every 38 months. Most recently, Expert Scan was updated on October 25, 2026 and IDF DPP on October 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.*