# Sielli eSIM: Travel Data Plans — International SIM & Roaming

> International SIM & Roaming (iPhone/iPad app by Adil Hamidi.)

- Source: https://appshunter.io/ios/app/sielli-esim-travel-data-plans/id6806653317 (this page in markdown: same URL + `.md`)
- Developer: [Adil Hamidi](https://appshunter.io/developer/6774768572)
- Category: Travel, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 24 MB
- Languages: American English, Arabic, French (France), German (Germany), Italian, European Spanish
- Released: 2026-09-05
- Data updated: 2026-11-10

## What is Sielli eSIM?

Pick your destination. Pick a plan. Install it from the app before you fly.

Sielli eSIM (formerly Zeli eSIM) sells mobile data for anywhere you travel - 2,700+ plans across 170+ countries, starting at $0.99.

A LIST, OR A REAL MAP
Search for where you are going, or browse the world map and tap it. Then see every plan for that destination on one page - nothing hidden behind a fold, no endless country list to scroll.

PLANS FROM $0.99
Pay for what you actually need. In many destinations a gigabyte for a week costs under $2. No contracts, no deposits, no monthly fees.

DAY PASSES, FOR AS LONG AS YOUR TRIP
A fresh allowance every day, bought for 1, 3, 5, 7, 10, 15 or 30 days at a single upfront price. When a day's allowance is used up the pass gets slower instead of stopping.

INSTALLED FROM THE APP
No plastic SIM to swap and nothing to lose in a hotel room. Buy a plan, tap Install in Settings, and iOS adds it to your iPhone. Your normal number keeps working for calls and texts.

PAID UP FRONT, NO BILL LATER
You see the full price before you buy and pay it once. Sielli eSIM never sends you a bill after your trip.

REGIONAL BUNDLES
Crossing borders on one trip? A single plan can cover a whole region - Europe, Asia, the Middle East and more. See exactly which countries each one covers before you buy.

YOUR TRAVEL PASSPORT
Every country where you use data on a Sielli eSIM country plan is added to your own map. Watch it fill up trip by trip, and share it when it looks good.

TRACK YOUR USAGE
Data remaining and days left at a glance, with the time the figures were last updated.

HOW IT WORKS
1. Search or tap your destination
2. Choose a plan and pay
3. Install it before you fly
4. Land and start using it

BEFORE YOU BUY
Sielli eSIM needs an eSIM-capable, carrier-unlocked iPhone. Plans are data-only: they do not include a phone number or SMS. Install while you still have internet - installing needs a connection, using the plan does not.

Questions? adil.hamidii123@gmail.com

## Is Sielli eSIM safe?

Not enough ratings yet to assess Sielli eSIM.

## Is Sielli eSIM legit?

Sielli eSIM: Travel Data Plans appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Sielli eSIM is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.6 — 2026-11-01

Zeli eSIM is now called Sielli eSIM.

• A redesigned app: a new Store, a cleaner page for every destination, and larger text sizes supported across the screens.
• Every data plan now shows its price per GB, so plans are easy to compare.
• Day passes can be bought for several days at one upfront price.
• A new Trips tab can suggest plans for upcoming trips from your calendar - only if you allow calendar access.
• Account now has a Rate Sielli eSIM row.
• Fixes and improvements throughout.

Same account, same plans, same eSIMs. Installed eSIMs keep working as before.

### 1.5 — 2026-09-28

vRoam is now called Zeli eSIM.

• Same app, same account, same plans and eSIMs. There's nothing you need to do.
• eSIMs you have already installed keep working as before.
• Small improvements throughout the app.

### 1.4 — 2026-09-24

vRoam 1.4 makes getting connected quicker.

• Claiming your free eSIM now takes a single tap with Sign in with Apple.
• Buying without an account? Add your email at checkout and we'll send your receipt and install details there.
• More of vRoam now speaks your language, including payment messages and the Home Screen widget.
• Arabic: the intro screens and your shared travel passport now read right to left.
• Contact support now opens an email to our team.

### 1.3 — 2026-09-16

vRoam 1.3 lets you try an eSIM before you buy one.

• Free eSIM: try a real plan in selected destinations before paying for anything. No card, nothing to cancel, one per account — and each destination states its own allowance and how long it lasts.
• Day passes bought for several days now say the speed they slow to once each day's allowance is used, so a 5-day pass tells you as much as a 1-day one.
• Contact support now opens a WhatsApp chat with our support line.
• Sharing your travel passport now includes a link to the app.

### 1.2 — 2026-09-10

vRoam 1.2 shows you every plan, and lets a day pass last as long as your trip.

• Every plan on one page: a destination now opens full screen with its whole plan list. Hundreds of day passes that were being filtered out are now on sale, so many destinations show noticeably more choices than before.
• Day passes for longer trips: buy one for 3, 5, 7, 10, 15 or 30 days at a single upfront price instead of just one day.
• Clearer day passes: each says how long it runs and the speed it slows to once the day's allowance is used, so you can tell it apart from a plan that simply stops.
• Reminders, if you turn them on: install your eSIM before you fly, install it before its activation deadline, and a heads-up the day before a plan ends.
• Now in French, German, Spanish, Italian and Arabic, with prices formatted for your language.
• Destinations we don't cover yet now say so, and point you to a regional plan that includes them.
• Regional plans: see exactly which countries a plan covers, and find the one that covers your whole trip — a partial match always names what it misses.
• A rebuilt install screen: "I've installed it" sits where you need it, the QR code and manual details are one tap away, and your APN is shown for carriers that need it.
• Left a purchase half-finished? The app now offers to pick it up where you left off, with your plan still selected.
• Fixes: tapping Get plan twice can no longer create two orders, and a declined card no longer clears your destination, plan and promo code.

## Apps similar to Sielli eSIM

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Roamavo: eSIM Travel & Data](https://appshunter.io/ios/app/roamavo-esim-travel-and-data/id6789224463) | — | Free | Travel |
| [Tavi: eSIM Travel Data Plan](https://appshunter.io/ios/app/tavi-esim-travel-data-plan/id6802985174) | — | Free | Travel |
| [Hodox eSIM](https://appshunter.io/ios/app/hodox-esim/id6799560935) | — | Free | Travel |
| [Roamavia](https://appshunter.io/ios/app/roamavia/id6812423228) | — | Free | Travel |
| [Yolvia eSIM: Travel Data](https://appshunter.io/ios/app/yolvia-esim-travel-data/id6782463784) | — | Free | Travel |
| [BeeSim: Travel eSIM & Data](https://appshunter.io/ios/app/beesim-travel-esim-and-data/id6812114209) | — | Free | Travel |

## More apps by Adil Hamidi

- [vSMS: Temp Number, Receive SMS](https://appshunter.io/ios/app/vsms-temp-number-receive-sms/id6774768570)
- [Medication Tracker - MedVault](https://appshunter.io/ios/app/medication-tracker-medvault/id6783279005)

All apps by Adil Hamidi: https://appshunter.io/developer/6774768572

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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 2026-11-10.*