# eSimFly B2B vs Omer eSIM

The clearest difference is update cadence: Omer eSIM at fortnightly against eSimFly B2B's every 4 months. Omer eSIM also leads on ratings volume (174 vs 2) and iOS requirement (13.0 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 eSimFly B2B against 4.9 for Omer eSIM. That said, the two scores are not equally well evidenced: Omer eSIM has 174 ratings behind it against 2, so its average is the more settled of the two.

eSimFly B2B ships an update every 4 months, Omer eSIM fortnightly. The most recent releases landed on October 21, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | eSimFly B2B | Omer eSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/esimfly-b2b/id6686394686/reviews)** | [4.9 (174 ratings)](https://appshunter.io/ios/app/omer-esim/id6797882070/reviews) |
| Number of ratings | 2 | **174** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 69 MB | 28 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [ESIMFLY ILETISIM TEKNOLOJILERI PAZARLAMA TICARET LIMITED SIRKETI](https://appshunter.io/developer/1768555704) | [OMAR SULAIMAN](https://appshunter.io/developer/6797882072) |

## What reviewers say

### eSimFly B2B

[App page](https://appshunter.io/ios/app/esimfly-b2b/id6686394686)

This platform enables travel agencies and businesses to offer eSIM services to their customers. It provides tools to easily sell and manage eSIMs, creating a new revenue stream and enhancing customer travel experiences.

**Highlights:** B2B eSIM platform, Sell eSIMs to customers, Manage eSIMs, Expand business services, New revenue stream, User-friendly interface

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Omer eSIM

[App page](https://appshunter.io/ios/app/omer-esim/id6797882070)

Instantly activate mobile data plans in over 190 countries without a physical SIM or roaming fees. Purchase data for your specific travel needs and stay connected globally with easy QR code installation and real-time usage tracking.

**Highlights:** Instant eSIM activation via QR code, Data plans for 190+ countries, Pay-as-you-go data, no contracts, Top up existing eSIMs, Real-time usage tracking, Device eSIM compatibility check

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

**In-app purchases:** none


## Frequently asked questions

### Is eSimFly B2B free?

eSimFly B2B is free to download, with no in-app purchases.

### Is Omer eSIM free?

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

### Which has better reviews, eSimFly B2B or Omer eSIM?

eSimFly B2B is rated higher. eSimFly B2B averages 5.0 out of 5 from 2 ratings, while Omer eSIM averages 4.9 from 174 ratings.

### Do eSimFly B2B or Omer eSIM have ads?

Neither eSimFly B2B nor Omer eSIM shows ads.

### Which is updated more often, eSimFly B2B or Omer eSIM?

eSimFly B2B ships an update every 4 months, and Omer eSIM fortnightly. Most recently, eSimFly B2B was updated on October 21, 2026 and Omer eSIM 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.*