Heysim vs MegaEsim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Heysim
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Heysim: Your Global Connectivity Companion Tired of expensive roaming charges and hunting for local Wi-Fi while traveling? Heysim provides instant access to affordable eSIM data plans in over 120 countries, ensuring you’re connected from the moment you land. Why choose Heysim? Instant Activation: Purchase and install your eSIM in seconds via QR code. No physical SIM card required. Global Coverage: From USA to Italy, France to Japan, we’ve got you covered with premium local networks. Flexible Credits: Use our integrated Wallet system to buy credits and redeem them for any data plan whenever you need. No Hidden Fees: Pay only for the data you need. No contracts, no surprises on your bill. Dual SIM Convenience: Keep your original SIM for calls and SMS while using Heysim for high-speed data. How it works: Download the Heysim app. Choose your destination and data plan. Install your eSIM. Enjoy high-speed internet immediately! Perfect for digital nomads, business travelers, and vacationers. Join the future of mobile connectivity with Heysim. Note: Your device must be eSIM compatible and carrier-unlocked.
MegaEsim
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MegaEsim gives you instant mobile data in 200+ countries the moment you land. No physical SIM, no roaming fees, no surprise bills. Just scan a QR code, activate, and go. Buy an affordable prepaid data plan in seconds, right from your phone, and skip the expensive roaming and airport SIM card queues. WHY TRAVELLERS LOVE MEGAESIM • Instant QR code delivery, installed in seconds with no shipping • 200+ destinations in one app: USA, Europe, Japan, UK, Mexico, Turkey, Thailand, Dubai, China and more • No roaming fees. One low, fixed price before you travel • Keep your number. Runs alongside your normal SIM • Local, regional and global plans, including unlimited options • Works on eSIM compatible iPhone HOW IT WORKS 1. Pick your destination and a plan 2. Pay securely, get your eSIM instantly 3. Scan, activate on arrival, and you are online PERFECT FOR Holidays, business trips, backpacking, digital nomads, study abroad, and trips across multiple countries. No contracts. No credit checks. No hidden fees. Top up anytime. Download MegaEsim and turn on data the minute you arrive, anywhere in the world.
Screenshots
Verdict
The clearest difference is in-app purchases: MegaEsim at none against Heysim's 3. On price, ads, device support and iOS requirement 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. Heysim sells 3 one-off in-app purchases. MegaEsim asks for nothing beyond the download.
| Parameter | Heysim | MegaEsim |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 20 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Riccardo Buono | Soha Trading L.L.C-FZ |
In-app purchases
Heysim
- 5$ Credit$4.99
- 10$ Credit$9.99
- 20$ Credit$19.99
MegaEsim
No in-app purchases









