# Disig Web Signer Mobile vs webReader mobile

The clearest difference is update cadence: webReader mobile at monthly against Disig Web Signer Mobile's every 4 months. webReader mobile also leads on iOS requirement (13.0 vs 16.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Disig Web Signer Mobile ships an update every 4 months, webReader mobile monthly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Disig Web Signer Mobile | webReader mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (3 ratings)](https://appshunter.io/ios/app/disig-web-signer-mobile/id1223511265/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 165 MB | 27 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Disig, a.s.](https://appshunter.io/developer/1223511264) | [APIS spol. s r.o.](https://appshunter.io/developer/1529888472) |

## What reviewers say

### Disig Web Signer Mobile

[App page](https://appshunter.io/ios/app/disig-web-signer-mobile/id1223511265)

Sign documents electronically with qualified or advanced signatures directly from your mobile device. Start the signing process via a web portal or by scanning a QR code. Requires a qualified certificate from a supported store.

**Highlights:** Create electronic signatures on mobile, Support for CAdES, XAdES, PAdES formats, eIDAS Regulation compliance, Qualified electronic signature creation, Support for legacy ZEP signatures

**In-app purchases:** none


### webReader mobile

[App page](https://appshunter.io/ios/app/webreader-mobile/id1529888470)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Disig Web Signer Mobile free?

Disig Web Signer Mobile is free to download, with no in-app purchases.

### Is webReader mobile free?

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

### Do Disig Web Signer Mobile or webReader mobile have ads?

Neither Disig Web Signer Mobile nor webReader mobile shows ads.

### Which is updated more often, Disig Web Signer Mobile or webReader mobile?

Disig Web Signer Mobile ships an update every 4 months, and webReader mobile monthly. Most recently, Disig Web Signer Mobile was updated on November 11, 2026 and webReader mobile on November 7, 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.*