# Polosim: eSIM Data for Travel — Instant QR. Top up anytime.

> Instant QR. Top up anytime. (iPhone/iPad app by Check for Trips GmbH.)

- Source: https://appshunter.io/ios/app/polosim-esim-data-for-travel/id6758249182 (this page in markdown: same URL + `.md`)
- Developer: [Check for Trips GmbH](https://appshunter.io/developer/1472361426)
- Category: Travel, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 56 MB
- Languages: American English
- Released: 2026-03-12
- Data updated: 2026-08-20
- User reviews in markdown: https://appshunter.io/ios/app/polosim-esim-data-for-travel/id6758249182/reviews.md

## What is Polosim?

Polosim is a travel eSIM app for fast mobile internet abroad — no physical SIM needed.
Choose a destination, pick a prepaid data plan, and get instant QR delivery in-app so you can install your eSIM in minutes.

WHY POLOSIM

Advantageous pricing with flexible prepaid plans

Fast purchase flow + instant QR delivery in-app

Smooth connectivity for travel, holiday, and vacation trips

Top up anytime with refill / recharge when you need more data

Regional packs (Europe) and global plans for multi-country travel

HOW IT WORKS (QR SETUP)

Choose your destination (country, regional, or global)

Pick a plan that fits your trip

Complete checkout in-app

Get your QR code instantly inside the app

Scan the QR code to install your eSIM and connect

TOP UP ANYTIME
Running low? Top up to refill / recharge your data plan in seconds — perfect for airport arrivals, unexpected extra usage, and longer trips.

REGIONAL & GLOBAL PLANS
Traveling across borders? Use regional packs (like Europe) so you don’t have to buy a new plan for every country. Prefer one plan for multiple trips? Choose a global option.

POPULAR DESTINATIONS (40 examples)
Spain, Portugal, France, Italy, Greece, Turkey, Croatia, Cyprus, Malta, Montenegro,
Albania, Bosnia and Herzegovina, Serbia, North Macedonia, Bulgaria, Romania, Slovenia, Slovakia, Czechia, Hungary,
Poland, Austria, Germany, Switzerland, Netherlands, Belgium, United Kingdom, Ireland, Norway, Sweden,
Denmark, Finland, Iceland, Estonia, Latvia, Lithuania, Morocco, Tunisia, Egypt, United Arab Emirates.

GOOD TO KNOW

Requires an eSIM-compatible iPhone

Availability and plan options may vary by destination

Keep your QR code handy for quick setup when you land

Download Polosim and get mobile internet abroad in minutes.


## Version history (last 4 releases)

### 1.0.3 — 2026-08-12

Performance improvements and bug fixes

### 1.0.2 — 2026-06-01

Performance improvements and bug fixes

### 1.0.1 — 2026-05-28

Performance improvements and bug fixes

### 1.0 — 2026-03-12

No release notes.

## More apps by Check for Trips GmbH

- [Bosphorus Audio Guide](https://appshunter.io/ios/app/bosphorus-audio-guide/id1472361427)
- [Hagia Sophia Audio Guide](https://appshunter.io/ios/app/hagia-sophia-audio-guide/id1474108776)
- [Topkapi Palace Audio Guide](https://appshunter.io/ios/app/topkapi-palace-audio-guide/id1478973246)
- [YourMobileGuide Audio Guide](https://appshunter.io/ios/app/yourmobileguide-audio-guide/id1557458035)

All apps by Check for Trips GmbH: https://appshunter.io/developer/1472361426

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*