# SiM Claire vs eSIMBLACK

The clearest difference is update cadence: eSIMBLACK at every 2 days against SiM Claire's every 6 days. 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.

SiM Claire ships an update every 6 days, eSIMBLACK every 2 days. The most recent releases landed on September 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | SiM Claire | eSIMBLACK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Size | 5 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SiM Claire](https://appshunter.io/developer/1895735459) | [Jesus Ariel Garcia Martinez](https://appshunter.io/developer/1896538548) |

## What reviewers say

### SiM Claire

[App page](https://appshunter.io/ios/app/sim-claire/id6764329384)

**Features:** macOS Compatibility

**In-app purchases:** none


### eSIMBLACK

[App page](https://appshunter.io/ios/app/esimblack/id6768094662)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SiM Claire free?

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

### Is eSIMBLACK free?

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

### Do SiM Claire or eSIMBLACK have ads?

Neither SiM Claire nor eSIMBLACK shows ads.

### Which is updated more often, SiM Claire or eSIMBLACK?

SiM Claire ships an update every 6 days, and eSIMBLACK every 2 days. Most recently, SiM Claire was updated on September 15, 2026 and eSIMBLACK on September 21, 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.*