A vs FlyoSIM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A
Read full descriptionHide full description
A-Sim makes staying connected abroad simple and affordable. Buy, install, and manage travel eSIMs instantly — no physical SIM card required. Perfect for business trips, vacations, or visiting family, A-Sim delivers reliable high-speed 4G/5G data in over 150 countries worldwide. Browse flexible regional and global data plans for North America (USA, Canada, Mexico), Europe, Asia, Latin America, Middle East, Africa, and more. Top-up anytime, track live data usage, and manage all your eSIMs from one clean dashboard. Easy Installation Installation takes under a minute. After purchase you receive a QR code, one-tap Universal Link for iPhone, and detailed instructions. For best results, keep Wi-Fi on for 15–30 minutes after installing so your phone can fully activate the line. Works perfectly on dual-SIM devices — keep your home number active while using affordable travel data. Transparent Pricing No hidden fees or surprise charges. All prices are shown clearly in CAD with real-time currency conversion. Plans start at just a few dollars with generous data allowances and clear validity periods. View full order history and receipts anytime in the app. We’re here to help. Contact support directly through the in-app chat or email us at support@a-sim.io. Our team responds quickly to assist with installation, plan questions, or account support. Download A-Sim today and enjoy stress-free connectivity wherever you travel.
FlyoSIM
Read full descriptionHide full description
FlyoSIM helps travelers buy and manage prepaid data-only eSIM connectivity for supported destinations. Browse current country, regional, and global offers and compare data, validity, coverage, network, and price before you travel. Choose a plan, review the server-confirmed all-in price, and complete payment on Stripe's secure hosted checkout in your browser. FlyoSIM verifies payment on its servers before provisioning and keeps the latest order status available in the app. Create or access your account with email, Google, or Apple. Signed-in customers can manage purchased eSIMs, view protected installation guidance, contact support, review legal information, and initiate account deletion from the app. Availability, coverage, speed, activation, compatibility, refunds, and terms depend on the selected offer, device, destination, and partner network. A compatible unlocked eSIM device is required. FlyoSIM plans are data-only unless an offer explicitly states otherwise and do not provide emergency calling.
Screenshots
Verdict
A and FlyoSIM are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
A ships an update monthly, FlyoSIM every 3 weeks. Both last shipped on November 10, 2026.
| Parameter | A | FlyoSIM |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 54 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | MOHAMMAD SARIM KHAN | Flyosim, LLC |
In-app purchases
A
No in-app purchases
FlyoSIM
No in-app purchases









