# AIS Mongolia vs roamy.mn

The clearest difference is update cadence: roamy.mn at every 3 days against AIS Mongolia's every 3 weeks. AIS Mongolia's advantage is iOS requirement (12.0 vs 15.1). On price, rating, ratings volume and ads 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 AIS Mongolia against 5.0 for roamy.mn. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

AIS Mongolia ships an update every 3 weeks, roamy.mn every 3 days. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | AIS Mongolia | roamy.mn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/ais-mongolia/id1274917736/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/roamymn/id6746063305/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | Free |
| Size | 23 MB | 28 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Enkhtuvshin Gansukh](https://appshunter.io/developer/866843514) | [Nomadic Bear Games](https://appshunter.io/developer/1188304416) |

## What reviewers say

### AIS Mongolia

[App page](https://appshunter.io/ios/app/ais-mongolia/id1274917736)

Access real-time flight schedules for international and domestic flights to and from Mongolia. Get local aerodrome weather reports (METAR, TAF), electronic Aeronautical Information Publication (eAIP), and NOTAMs.

**Highlights:** International and domestic flight information, Local aerodrome weather (METAR, TAF), Electronic Aeronautical Information Publication (eAIP), NOTAMs for Mongolia

**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 AIS Mongolia free?

AIS Mongolia 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, AIS Mongolia or roamy.mn?

AIS Mongolia and roamy.mn are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do AIS Mongolia or roamy.mn have ads?

Neither AIS Mongolia nor roamy.mn shows ads.

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

AIS Mongolia ships an update every 3 weeks, and roamy.mn every 3 days. Most recently, AIS Mongolia was updated on October 10, 2026 and roamy.mn on October 20, 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.*