# eSIMThunder vs Simnova

The clearest difference is device support: eSIMThunder at 3 against Simnova's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eSIMThunder ships an update every 5 days, Simnova every 6 days. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | eSIMThunder | Simnova |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 days |
| Size | 47 MB | 81 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HEXATUNE LLC](https://appshunter.io/developer/1782090748) | [Venture Bytes Limited](https://appshunter.io/developer/1876477020) |

## What reviewers say

### eSIMThunder

[App page](https://appshunter.io/ios/app/esimthunder/id6787426133)

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

**In-app purchases:** none


### Simnova

[App page](https://appshunter.io/ios/app/simnova-esim-travel-data/id6792465197)

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

**In-app purchases:** none


## Frequently asked questions

### Is eSIMThunder free?

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

### Is Simnova free?

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

### Do eSIMThunder or Simnova have ads?

Neither eSIMThunder nor Simnova shows ads.

### Which is updated more often, eSIMThunder or Simnova?

eSIMThunder ships an update every 5 days, and Simnova every 6 days. Most recently, eSIMThunder was updated on October 9, 2026 and Simnova on October 24, 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.*