# SSLRDP Authenticator vs Sdu Tijdschriften (Stapp)

The clearest difference is iOS requirement: SSLRDP Authenticator at 10.0 against Sdu Tijdschriften (Stapp)'s 15.1. 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.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SSLRDP Authenticator | Sdu Tijdschriften (Stapp) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 2 MB | 65 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ICT Concept B.V.](https://appshunter.io/developer/507203635) | [Lefebvre Sdu B.V.](https://appshunter.io/developer/388422300) |

## What reviewers say

### SSLRDP Authenticator

[App page](https://appshunter.io/ios/app/sslrdp-authenticator/id930881916)

**In-app purchases:** none


### Sdu Tijdschriften (Stapp)

[App page](https://appshunter.io/ios/app/sdu-tijdschriften-stapp/id1377190673)

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

**In-app purchases:** none


## Frequently asked questions

### Is SSLRDP Authenticator free?

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

### Is Sdu Tijdschriften (Stapp) free?

Sdu Tijdschriften (Stapp) is free to download, with no in-app purchases.

### Do SSLRDP Authenticator or Sdu Tijdschriften (Stapp) have ads?

Neither SSLRDP Authenticator nor Sdu Tijdschriften (Stapp) shows ads.

### Which is updated more often, SSLRDP Authenticator or Sdu Tijdschriften (Stapp)?

SSLRDP Authenticator ships an update every 3 months, and Sdu Tijdschriften (Stapp) every 3 months. Most recently, SSLRDP Authenticator was updated on November 1, 2026 and Sdu Tijdschriften (Stapp) on October 26, 2026.

---

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