# DIGITAL SEAL vs VDSeal Reader

The clearest difference is review sentiment: DIGITAL SEAL at 100% against VDSeal Reader's 75%. DIGITAL SEAL also leads on update cadence (fortnightly vs every 2 months). VDSeal Reader's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DIGITAL SEAL ships an update fortnightly, VDSeal Reader every 2 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | DIGITAL SEAL | VDSeal Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 70 MB | 2 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OVD Kinegram AG](https://appshunter.io/developer/1294579570) | [Lex Persona](https://appshunter.io/developer/472622163) |

## What reviewers say

### DIGITAL SEAL

[App page](https://appshunter.io/ios/app/digital-seal-id-and-nfc-reader/id1294580051)

This app demonstrates advanced identity document verification technology. It allows users to scan and verify passports, IDs, and driver's licenses using NFC chips and optical security features. It's designed for software companies and integrators building their own identity verification solutions.

**Highlights:** NFC chip verification for passports and IDs, MRZ, 2D barcode, and license plate scanning, Visual inspection of document security features, Online and offline verification modes, Reference database of global travel documents, Demonstrates Mobile SDK capabilities

**Features:** Vision Pro support

**In-app purchases:** none


### VDSeal Reader

[App page](https://appshunter.io/ios/app/vdseal-reader/id1326163937)

This application verifies visual digital seals (VDS) found on normalized barcodes. It supports various 2D-Doc barcode specifications and the VDS standard, ensuring the authenticity of digital signatures.

**Highlights:** Verifies visual digital seals (VDS), Supports 2D-Doc barcodes up to version 3, Handles VDS standard up to version 4, Verifies digital signatures on barcodes, Reads normalized barcodes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DIGITAL SEAL free?

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

### Is VDSeal Reader free?

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

### Do DIGITAL SEAL or VDSeal Reader have ads?

Neither DIGITAL SEAL nor VDSeal Reader shows ads.

### Which is updated more often, DIGITAL SEAL or VDSeal Reader?

DIGITAL SEAL ships an update fortnightly, and VDSeal Reader every 2 months. Most recently, DIGITAL SEAL was updated on October 24, 2026 and VDSeal Reader on October 6, 2026.

---

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