# MegaEsim vs FlyoSIM

The clearest difference is update cadence: MegaEsim at every 2 days against FlyoSIM's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MegaEsim ships an update every 2 days, FlyoSIM every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | MegaEsim | FlyoSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/megaesim/id6779145798/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 51 MB | 34 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Soha Trading L.L.C-FZ](https://appshunter.io/developer/6778352484) | [Flyosim, LLC](https://appshunter.io/developer/1803897341) |

## What reviewers say

### MegaEsim

[App page](https://appshunter.io/ios/app/megaesim/id6779145798)

Get instant mobile data in over 200 countries without physical SIM cards or roaming fees. Purchase affordable prepaid data plans securely and activate them upon arrival to stay connected globally.

**Highlights:** Instant mobile data in 200+ countries, No physical SIM or roaming fees, Affordable prepaid data plans, QR code activation, Keep your existing phone number, Local, regional, and global plans

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

**In-app purchases:** none


### FlyoSIM

[App page](https://appshunter.io/ios/app/flyosim/id6793964018)

**In-app purchases:** none


## Frequently asked questions

### Is MegaEsim free?

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

### Is FlyoSIM free?

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

### Do MegaEsim or FlyoSIM have ads?

Neither MegaEsim nor FlyoSIM shows ads.

### Which is updated more often, MegaEsim or FlyoSIM?

MegaEsim ships an update every 2 days, and FlyoSIM every 3 weeks. Most recently, MegaEsim was updated on October 31, 2026 and FlyoSIM on October 31, 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.*