# rSign by Cencert vs GN

The clearest difference is iOS requirement: GN at 13.0 against rSign by Cencert's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

rSign by Cencert ships an update every 2 weeks, GN monthly. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | rSign by Cencert | GN |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 61 MB | 21 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Enigma SOI](https://appshunter.io/developer/965786000) | [Infinovo Medical Co., Ltd](https://appshunter.io/developer/1550877571) |

## What reviewers say

### rSign by Cencert

[App page](https://appshunter.io/ios/app/rsign-by-cencert/id1549928034)

This app replaces physical signature cards and readers for placing qualified electronic signatures. It allows you to sign documents on any computer without needing specialized hardware, ensuring you never forget your signature card again.

**Highlights:** Qualified electronic signature placement, Replaces physical signature cards, Eliminates need for card readers, Sign on any computer, Convenient document signing

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

**In-app purchases:** none


### GN

[App page](https://appshunter.io/ios/app/gn-share/id1551305823)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is rSign by Cencert free?

rSign by Cencert is free to download, with no in-app purchases.

### Is GN free?

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

### Do rSign by Cencert or GN have ads?

Neither rSign by Cencert nor GN shows ads.

### Which is updated more often, rSign by Cencert or GN?

rSign by Cencert ships an update every 2 weeks, and GN monthly. Most recently, rSign by Cencert was updated on October 11, 2026 and GN on October 27, 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.*