eSIMzero vs GO MONGOLIA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eSIMzero
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.
- Global eSIM bundles
- Over 150 countries supported
- Affordable travel data
- User-friendly interface
- Alternative to physical SIMs
- Seamless connectivity
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Explore the world with eSIMzero, your go-to travel companion for global connectivity. Offering affordable and user-friendly travel bundles for eSIMs across more than 150 countries, eSIMzero ensures you stay connected wherever your adventures take you. Ditch the hassle of physical SIM cards and switch to a modern, cost-effective solution. Download eSIMzero and embrace seamless connection on your travels.
GO MONGOLIA
This travel app supports winter tourism initiatives in Mongolia, offering resources for visitors. It was developed in conjunction with a government program to welcome tourists.
- Winter tourism development
- Visitor resources
- Government program support
- Tourist information
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In connection with the announcement of 2023-2025 as "Welcome to Mongolia" by the Government of Mongolia, the "One Tourist - One Sheep" program was initiated to develop winter tourism, and a mobile app was developed for tourists coming to Mongolia.
Screenshots
Verdict
The clearest difference is review sentiment: eSIMzero at 100% against GO MONGOLIA's 0%. eSIMzero also leads on rating (5.0 vs 1.0) and ratings volume (9 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
eSIMzero holds the better App Store score, 5.0 against 1.0. 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. Written reviews point the same way: 100% of eSIMzero's written reviews are positive against 0% of GO MONGOLIA's.
eSIMzero ships an update every 2 weeks, GO MONGOLIA weekly. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.
| Parameter | eSIMzero | GO MONGOLIA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 62 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | Across The World Mongolia Limited | ICT Group |
Customer experience
eSIMzero
GO MONGOLIA
In-app purchases
eSIMzero
No in-app purchases
GO MONGOLIA
No in-app purchases
