# JetSimGo vs Relax eSIM

The clearest difference is update cadence: Relax eSIM at every 8 days against JetSimGo's every 4 months. 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.

JetSimGo ships an update every 4 months, Relax eSIM every 8 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | JetSimGo | Relax eSIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Size | 38 MB | 74 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Vanij Ltd](https://appshunter.io/developer/1787336399) | [RELAX ESIM LTD](https://appshunter.io/developer/1823380106) |

## What reviewers say

### JetSimGo

[App page](https://appshunter.io/ios/app/jetsimgo/id6739861300)

**Features:** Apple Wallet

**In-app purchases:** none


### Relax eSIM

[App page](https://appshunter.io/ios/app/relax-esim/id6747976213)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is JetSimGo free?

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

### Is Relax eSIM free?

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

### Do JetSimGo or Relax eSIM have ads?

Neither JetSimGo nor Relax eSIM shows ads.

### Which is updated more often, JetSimGo or Relax eSIM?

JetSimGo ships an update every 4 months, and Relax eSIM every 8 days. Most recently, JetSimGo was updated on October 28, 2026 and Relax eSIM 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.*