# klarmobil vs Lebara SIM Activation

The clearest difference is review sentiment: klarmobil at 90% against Lebara SIM Activation's 22%. klarmobil also leads on rating (3.1 vs 1.0) and update cadence (every 10 days vs every 4 months). Lebara SIM Activation's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, 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.

klarmobil holds the better App Store score, 3.1 against 1.0. Both are backed by a comparable volume of ratings — 14 and 3 respectively. Written reviews point the same way: 90% of klarmobil's written reviews are positive against 22% of Lebara SIM Activation's.

klarmobil ships an update every 10 days, Lebara SIM Activation every 4 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | klarmobil | Lebara SIM Activation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (14 ratings)](https://appshunter.io/ios/app/klarmobil/id1443939047/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/lebara-sim-activation/id6444263858/reviews) |
| Number of ratings | **14** | 3 |
| Positive reviews | **90.4% of reviews** | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | Ad-supported | **Free** |
| Size | 53 MB | 128 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [klarmobil GmbH](https://appshunter.io/developer/1443939046) | [Lebara Media Services](https://appshunter.io/developer/955810248) |

## What reviewers say

### klarmobil

[App page](https://appshunter.io/ios/app/klarmobil/id1443939047)

Manage your mobile contracts, view bills, and track data usage with ease. This app offers a fresh design and intuitive features for convenient contract management, including personal data updates and access to all your documents.

**Highlights:** View all bills and contract details, Track data, SMS, and call usage, Purchase additional data volume, Update personal information, Access online mailbox for documents, Manage SIM card services

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

**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 klarmobil free?

klarmobil 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, klarmobil or Lebara SIM Activation?

klarmobil is rated higher. klarmobil averages 3.1 out of 5 from 14 ratings, while Lebara SIM Activation averages 1.0 from 3 ratings.

### Do klarmobil or Lebara SIM Activation have ads?

klarmobil shows ads; Lebara SIM Activation does not.

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

klarmobil ships an update every 10 days, and Lebara SIM Activation every 4 months. Most recently, klarmobil was updated on October 26, 2026 and Lebara SIM Activation on October 25, 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.*