# eSIMzero vs roamy.mn

The clearest difference is update cadence: roamy.mn at every 3 days against eSIMzero's every 2 weeks. eSIMzero's advantage is ratings volume (9 vs 1) and iOS requirement (12.0 vs 15.1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for eSIMzero against 5.0 for roamy.mn. That said, the two scores are not equally well evidenced: eSIMzero has 9 ratings behind it against 1, so its average is the more settled of the two.

eSIMzero ships an update every 2 weeks, roamy.mn every 3 days. The most recent releases landed on July 6, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | eSIMzero | roamy.mn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/esimzero/id6450664747/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/roamymn/id6746063305/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 62 MB | 28 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Across The World Mongolia Limited](https://appshunter.io/developer/1694277935) | [Nomadic Bear Games](https://appshunter.io/developer/1188304416) |

## What reviewers say

### eSIMzero

[App page](https://appshunter.io/ios/app/esimzero/id6450664747)

This app provides affordable and user-friendly travel eSIM bundles for global connectivity in over 150 countries. It offers a modern, cost-effective alternative to physical SIM cards, ensuring seamless connection for your adventures.

**Highlights:** Global eSIM bundles, Over 150 countries supported, Affordable travel data, User-friendly interface, Alternative to physical SIMs, Seamless connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### roamy.mn

[App page](https://appshunter.io/ios/app/roamymn/id6746063305)

This app offers affordable eSIM data plans for over 180 countries, with flexible data options from 100MB to 50GB. Easily track your data usage, top up when needed, and enjoy a simple one-tap installation process.

**Highlights:** eSIM for 180+ countries, Affordable pricing, Flexible data packages (100MB-50GB), Data usage tracking, Data top-up options, Easy one-tap installation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eSIMzero free?

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

### Is roamy.mn free?

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

### Which has better reviews, eSIMzero or roamy.mn?

eSIMzero and roamy.mn are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do eSIMzero or roamy.mn have ads?

Neither eSIMzero nor roamy.mn shows ads.

### Which is updated more often, eSIMzero or roamy.mn?

eSIMzero ships an update every 2 weeks, and roamy.mn every 3 days. Most recently, eSIMzero was updated on July 6, 2026 and roamy.mn on June 5, 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.*