# DATEV SmartLogin vs Lebara SIM Activation

The clearest difference is review sentiment: DATEV SmartLogin at 80% against Lebara SIM Activation's 22%. DATEV SmartLogin also leads on rating (4.5 vs 1.0) and update cadence (every 3 weeks vs every 4 months). Lebara SIM Activation's advantage is iOS requirement (11.0 vs 15.1). 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.

DATEV SmartLogin holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: DATEV SmartLogin has 282 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of DATEV SmartLogin's written reviews are positive against 22% of Lebara SIM Activation's.

DATEV SmartLogin ships an update every 3 weeks, Lebara SIM Activation every 4 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DATEV SmartLogin | Lebara SIM Activation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (282 ratings)](https://appshunter.io/ios/app/datev-smartlogin/id943870921/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/lebara-sim-activation/id6444263858/reviews) |
| Number of ratings | **282** | 3 |
| Positive reviews | **80.0% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 39 MB | 128 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DATEV eG](https://appshunter.io/developer/353479704) | [Lebara Media Services](https://appshunter.io/developer/955810248) |

## What reviewers say

### DATEV SmartLogin

[App page](https://appshunter.io/ios/app/datev-smartlogin/id943870921)

This app provides secure and intuitive access to your confidential data within the DATEV online world. Simply scan a QR code with the app to log in to DATEV online applications. A password protects the app from unauthorized use.

**Highlights:** Secure QR code scanning for login, Intuitive and simple interface, Password protection for app access, Authentication for DATEV online services, Phishing prevention measures

**In-app purchases:** none


### Lebara SIM Activation

[App page](https://appshunter.io/ios/app/lebara-sim-activation/id6444263858)

Easily and quickly register your Lebara SIM card using your identity document and SIM card. The process takes approximately 3 minutes to complete.

**Highlights:** Quick SIM card registration, Identity document upload, 3-minute activation process, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is DATEV SmartLogin free?

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

### Is Lebara SIM Activation free?

Lebara SIM Activation is free to download, with no in-app purchases.

### Which has better reviews, DATEV SmartLogin or Lebara SIM Activation?

DATEV SmartLogin is rated higher. DATEV SmartLogin averages 4.5 out of 5 from 282 ratings, while Lebara SIM Activation averages 1.0 from 3 ratings.

### Do DATEV SmartLogin or Lebara SIM Activation have ads?

Neither DATEV SmartLogin nor Lebara SIM Activation shows ads.

### Which is updated more often, DATEV SmartLogin or Lebara SIM Activation?

DATEV SmartLogin ships an update every 3 weeks, and Lebara SIM Activation every 4 months. Most recently, DATEV SmartLogin was updated on November 6, 2026 and Lebara SIM Activation on November 3, 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.*