Comparison

ByteSIM eSIM vs CarryCheck

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ByteSIM eSIM

This app provides global connectivity for travelers with 5G unlimited data plans in over 200 countries. It offers local numbers, seamless communication, and easy installation of digital SIMs without hidden costs or physical cards.

Highlights
  • 5G Unlimited Data
  • Global Coverage (200+ countries)
  • Local Numbers
  • No Hidden Costs
  • 24/7 Customer Support
  • Digital eSIM Installation
Features
Read full description

Unlock Global Connectivity with ByteSIM – Your Ultimate Travel eSIM Solution Connecting Your Journeys, Igniting Your Adventures. Traveling to over 200 countries and regions? Stay connected with 5G Unlimited Data and enjoy seamless communication wherever you go. ByteSIM brings you local numbers with unlimited data, calls, and SMS in top destinations like the United States, Canada, Australia, the United Kingdom, France, Japan, and beyond. Why Choose ByteSIM? - 5G Unlimited Data: Experience the fastest native 5G networks in supported regions. - Global Coverage: Connect in more than 200 countries and regions worldwide. - No Hidden Costs: Easy online purchase with no retail stores or inflated prices. - Money Back Guarantee: Your satisfaction is our priority. - 24/7 Customer Support: We're here to help anytime, anywhere. Experience Freedom in Connectivity With ByteSIM, you’re free to explore, connect, and share without limits. Whether you're streaming in HD, navigating new cities, or staying in touch with loved ones, ByteSIM keeps you online and in the loop. What is an eSIM? An eSIM is a digital SIM that allows you to activate a mobile plan without a physical SIM card. Easily switch plans and carriers right from your device, ensuring you're always connected, no matter where you are. Get Started in Minutes * Step 1: Download the ByteSIM App * Step 2: Choose Your Destination: ByteSIM offers eSIMs for over 200 countries and regions. * Step 3: Purchase & Install Your eSIM: Use a QR code or install manually. * Step 4: Stay Connected: Enjoy reliable connectivity wherever you are! Download the ByteSIM App Now and Travel Without Limits!

About

CarryCheck

Features
Read full description

CarryCheck te ayuda a revisar si tu maleta cumple como artículo personal, equipaje de mano o equipaje documentado antes de volar. Puedes subir una foto, usar un flujo de medición asistida o ingresar medidas manualmente para comparar contra políticas de aerolíneas verificadas. La app prioriza claridad y revisión responsable: cuando una aerolínea maneja peso combinado, tarifa o ruta, CarryCheck te lo indica antes de prometer una respuesta absoluta.

Screenshots

ByteSIM eSIM4 screens
CarryCheck4 screens

Verdict

The call

The clearest difference is iOS requirement: CarryCheck at 13.0 against ByteSIM 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
ByteSIM eSIM versus CarryCheck: the parameters behind the verdict, then further details
ParameterByteSIM eSIMCarryCheck
PriceFreeFree
Rating4.6 (549 ratings) — better—
Positive reviews44.1% of reviews—
Number of ratings549 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size97 MB17 MB
Age rating4+4+
DeveloperByteSim LimitedJIESUS RICARDO ROJAS MANJARREZ

Bugs and requests

ByteSIM eSIM

Reported bugs

4 issues
  • eSIMs not activating or working as promised
  • Inconsistent data speeds and throttling
  • Incompatibility with certain devices or networks
  • Billing and refund issues

Requested features

4 requests
  • Longer expiration period for eSIMs
  • Ability to reissue eSIMs or extend validity
  • Improved network coverage and reliability
  • Better customer support and communication

CarryCheck

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ByteSIM eSIM

No in-app purchases

None

CarryCheck

No in-app purchases

Questions

Is ByteSIM eSIM free?
ByteSIM eSIM is free to download, with no in-app purchases.
Is CarryCheck free?
CarryCheck is free to download, with no in-app purchases.
Do ByteSIM eSIM or CarryCheck have ads?
Neither ByteSIM eSIM nor CarryCheck shows ads.

Other comparisons