duasim vs Perfect eSIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
duasim
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DuaSim - Your Global eSIM Companion Stay connected wherever you travel with instant eSIM data plans for 190+ countries. No more hunting for local SIM cards or paying expensive roaming fees. INSTANT CONNECTIVITY • Browse and compare eSIM data plans from trusted carriers worldwide • Purchase securely with Apple Pay or credit card • Install your eSIM directly on your iPhone with one tap • Get online in minutes, not hours TRAVEL WITHOUT LIMITS • Coverage in 190+ countries and regions • Plans for every trip - from weekend getaways to extended stays • Data packages starting from 1GB to unlimited • No contracts, no commitments - pay only for what you need SIMPLE & SEAMLESS • No physical SIM card required • Keep your main number active while using travel data • Manage multiple eSIMs for different destinations • View your order history and redownload anytime SECURE & RELIABLE • Secure payments via Stripe • Instant order confirmation and delivery • 24/7 customer support • Privacy-focused - we never sell your data HOW IT WORKS 1. Browse plans for your destination 2. Purchase your preferred data package 3. Install eSIM with one tap 4. Connect and enjoy! COMPATIBILITY Requires an eSIM-capable iPhone (iPhone XS or later). Your device must be carrier-unlocked for eSIM installation. ABOUT DUASIM DuaSim provides instant eSIM connectivity for travelers worldwide. We partner with leading carriers to bring you reliable, affordable mobile data wherever your journey takes you. Download now and never worry about staying connected again! Visit: https://duasim.com
Perfect eSIM
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Perfect eSIM — Stay Connected Anywhere Browse, buy and install eSIM data plans for 180+ countries — all from one app. No physical SIM card needed. Just purchase, install and go. 180+ Countries Choose from a wide range of destinations across Europe, Asia, the Americas, the Middle East, Africa and beyond. Instant Activation Your eSIM is delivered instantly after purchase. Install it before you travel and activate it when you arrive. Secure Payments Pay securely with Apple Pay, Google Pay, or card. Powered by Stripe. We never store your card details. Easy Installation Install your eSIM directly from the app or scan the QR code. Step-by-step guidance included. Data Dashboard Track your remaining data and validity in real time. Top up your plan without buying a new eSIM. No Contracts No hidden fees, no contracts, no surprises. Pay only for what you need. Perfect eSIM is operated by Simply Nextgen Ltd, a UK-registered company. All plans are data only and eSIM compatible. Device must be unlocked and eSIM capable. Support: info@perfectesim.com Website: perfectesim.com
Screenshots
Verdict
The clearest difference is iOS requirement: duasim at 13.0 against Perfect eSIM's 15.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | duasim | Perfect eSIM |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 30 MB | 61 MB |
| Age rating | 17+ | 4+ |
| Developer | OctoSec AS | Simply Nextgen Ltd |
In-app purchases
duasim
No in-app purchases
Perfect eSIM
No in-app purchases









