# Etilion vs FlyData eSIM

Etilion and FlyData eSIM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Etilion ships an update every 2 weeks, FlyData eSIM fortnightly. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Etilion | FlyData eSIM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 80 MB | 20 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nacho Bausa](https://appshunter.io/developer/1609313125) | [Parrot Phone Network](https://appshunter.io/developer/621494179) |

## What reviewers say

### Etilion

[App page](https://appshunter.io/ios/app/etilion-global-esim/id6756242497)

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

**In-app purchases:** none


### FlyData eSIM

[App page](https://appshunter.io/ios/app/flydata-esim/id6765749725)

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

**In-app purchases:** none


## Frequently asked questions

### Is Etilion free?

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

### Is FlyData eSIM free?

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

### Do Etilion or FlyData eSIM have ads?

Neither Etilion nor FlyData eSIM shows ads.

### Which is updated more often, Etilion or FlyData eSIM?

Etilion ships an update every 2 weeks, and FlyData eSIM fortnightly. Most recently, Etilion was updated on September 19, 2026 and FlyData eSIM on September 24, 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.*