# Arr vs FlyData eSIM

The clearest difference is in-app purchases: FlyData eSIM at none against Arr's 5. Arr's advantage is update cadence (weekly vs fortnightly) and iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Arr sells 5 one-off in-app purchases. FlyData eSIM asks for nothing beyond the download.

Arr ships an update weekly, FlyData eSIM fortnightly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Arr | FlyData eSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flydata-esim/id6765749725/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | — | Free |
| Size | 155 MB | 18 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pyro Studio Pte.Ltd.](https://appshunter.io/developer/1711531556) | [Parrot Phone Network](https://appshunter.io/developer/621494179) |

## What reviewers say

### Arr

[App page](https://appshunter.io/ios/app/arr-play-while-you-wait-lah/id6469095031)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| World Neon Nexus | $0.99 | one-time |
| World Electronic Ink | $0.99 | one-time |
| World Dream Land | $0.99 | one-time |
| World Retro Revival | $0.99 | one-time |
| World Momo's Friend | $0.99 | one-time |


### FlyData eSIM

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

Access mobile data in over 200 countries without a physical SIM card. Purchase digital plans instantly via email and connect immediately upon installation. Enjoy prepaid, contract-free service with no roaming fees.

**Highlights:** Instant digital SIM delivery, Coverage in 200+ countries, No contracts or roaming fees, Prepaid plans, App-based plan management, Compatible with unlocked devices

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

**In-app purchases:** none


## Frequently asked questions

### Is Arr free?

Arr is free to download, with in-app purchases available.

### Is FlyData eSIM free?

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

### Do Arr or FlyData eSIM have ads?

Neither Arr nor FlyData eSIM shows ads.

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

Arr ships an update weekly, and FlyData eSIM fortnightly. Most recently, Arr was updated on October 9, 2026 and FlyData eSIM on October 10, 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.*