# Mobit Sim vs ESIMStore

The clearest difference is iOS requirement: ESIMStore at 13.4 against Mobit Sim's 15.0. 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.

Mobit Sim ships an update monthly, ESIMStore every 4 weeks. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Mobit Sim | ESIMStore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Size | 95 MB | 23 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GO MOBIT LLC](https://appshunter.io/developer/1555224844) | [Chargewave Data Services Pty Ltd](https://appshunter.io/developer/1805284036) |

## What reviewers say

### Mobit Sim

[App page](https://appshunter.io/ios/app/mobit-sim-global-esim-plans/id6761110375)

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

**In-app purchases:** none


### ESIMStore

[App page](https://appshunter.io/ios/app/esimstore-data-roaming/id6764162948)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobit Sim free?

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

### Is ESIMStore free?

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

### Do Mobit Sim or ESIMStore have ads?

Neither Mobit Sim nor ESIMStore shows ads.

### Which is updated more often, Mobit Sim or ESIMStore?

Mobit Sim ships an update monthly, and ESIMStore every 4 weeks. Most recently, Mobit Sim was updated on October 10, 2026 and ESIMStore on October 13, 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.*