eSIMzero vs Seyyah eSIM
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.
Seyyah eSIM
This app offers affordable, premium mobile connectivity for travelers in Turkey. It provides a seamless and secure eSIM experience, eliminating the need for traditional SIM cards and high roaming fees. Embrace a future of digital communication with this innovative travel companion.
- Affordable connectivity in Turkey
- Seamless eSIM experience
- Eliminates roaming fees
- First Turkish eSIM company
- Secure and efficient connection
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Seyyah Mobile gives you mobile data in 190+ countries with a travel eSIM. No roaming fees, no hunting for a local SIM card. HOW IT WORKS Pick your destination and a data plan Pay securely in the app Install your eSIM with one tap or by scanning the QR code Get online as soon as you land WHY SEYYAH MOBILE Country, regional and global plans Clear prices with no hidden fees Top up when you need more data Keep your own SIM for calls and SMS See the supported networks for each plan Support in English, Turkish and Russian Before you buy, check that your phone supports eSIM and is carrier-unlocked. Travel, work or study abroad, and stay connected with Seyyah Mobile.
Screenshots
Verdict
The clearest difference is update cadence: Seyyah eSIM at every 4 days against eSIMzero's every 2 weeks. eSIMzero's advantage is ratings volume (11 vs 1) and iOS requirement (12.0 vs 16.4). On price, rating, 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.
On the App Store both sit at effectively the same score — 5.0 for eSIMzero against 5.0 for Seyyah eSIM. That said, the two scores are not equally well evidenced: eSIMzero has 11 ratings behind it against 1, so its average is the more settled of the two.
eSIMzero ships an update every 2 weeks, Seyyah eSIM every 4 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | eSIMzero | Seyyah eSIM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (11 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 11 — better | 1 |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 62 MB | 80 MB |
| Age rating | 4+ | 17+ |
| Developer | Across The World Mongolia Limited | Seyyah Mobile LLC |
Customer experience
eSIMzero
Seyyah eSIM
In-app purchases
eSIMzero
No in-app purchases
Seyyah eSIM
No in-app purchases
