# SuperSIM vs Silk eSIM

SuperSIM and Silk eSIM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SuperSIM | Silk eSIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 53 MB | 16 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ULUT Soft](https://appshunter.io/developer/1183333678) | [SILK ROAD SIGNAL](https://appshunter.io/developer/6802608568) |

## What reviewers say

### SuperSIM

[App page](https://appshunter.io/ios/app/supersim/id6762839480)

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

**In-app purchases:** none


### Silk eSIM

[App page](https://appshunter.io/ios/app/silk-esim/id6802608566)

**In-app purchases:** none


## Frequently asked questions

### Is SuperSIM free?

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

### Is Silk eSIM free?

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

### Do SuperSIM or Silk eSIM have ads?

Neither SuperSIM nor Silk eSIM shows ads.

### Which is updated more often, SuperSIM or Silk eSIM?

SuperSIM ships an update weekly, and Silk eSIM weekly. Most recently, SuperSIM was updated on November 5, 2026 and Silk eSIM on October 31, 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.*