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Firsty: Your Global eSIM

Firsty: Your Global eSIM

Seamless eSIM Connectivity

542 ratings
717 reviews
With Ads
🔧 Utilities
✈️ Travel
Free
With Ads

Details

  • Released
  • Updated
  • November 8, 2023
  • August 17, 2026

Features

Developer

Bamboo Connected
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About

Stay connected globally with a single digital SIM. Access mobile data and international calling in over 200 countries without contracts or hidden fees. Enjoy free data for essential apps or upgrade for high-speed internet and unlimited use.

✓Global eSIM for over 200 countries
✓Free data for essential apps
✓Optional high-speed data plans
✓International calling with own number display
✓Flexible daily/monthly subscriptions
✓Pause or reactivate plans
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What users say

Summarized from real user reviews of Firsty. Based on 542 reviews and a 4.5/5 average, it highlights the 6 positives and 5 negatives reviewers mention most about this Travel app.

Positive things

  • 🚀Fast data speeds
  • 👍Reliable connectivity
  • 💡Innovative free data model
  • 🌍Global coverage
  • 🔒Secure eSIM implementation
  • 👍Responsive customer support

Negative things

  • 🐛Inconsistent performance
  • ⚠️Unreliable free data
  • 🔍Unclear pricing and data limits
  • 🔌Drains battery quickly
  • 🤔Confusing setup process
See all reviews

What's New in Firsty

1.8.7

August 17, 2026

We’ve made some updates thanks to you! Your feedback keeps us moving forward. In this update, you’ll find improvements that make everything smoother and more reliable. We’ve worked on the flows and fixed things you pointed out.

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User reviews

Most RecentHighest RatedLowest Rated

909user

Very nice!! need more of these.
30&under30&under

This is the best free ESim provider

Out of all like Airvoy, this is the best! Also was able to switch to Telstra by going into the eSIM settings, clicking network selection, disabling automatic and clicking Telstra and that made me have really good coverage and faster speed, also after that I went into the mobile data network settings, and added telstra.internet in LTE setup for better connection. Honestly worth it for supporting Telstra and hope they never remove Telstra by the way I’m sending this feedback on the Firsty eSIM with settings configured for Telstra!
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Aveer NarangAveer Narang

La eSIM numero 1

Muchísimas gracias Firsty ! En verdad me sacaron de un apuro. Son los mejores !
Mr. MirrowMr. Mirrow

One you wouldn’t want to miss

Lovely and accessible
StylesfundzStylesfundz

体验很不错的应用

遇到问题的时候，客服的态度很好，也很用心的在解决我的问题，应用的整体体验也很不错
You gess what’s.You gess what’s.
See 712 more reviews

User experience

🐞

Reported Bugs

3 issues

Login issues on certain devices

Bug

Frequent app crashes

Bug

eSIM activation failures

Bug
✨

Requested Features

4 requests

Dark mode option

Feature

Ability to pause free data usage

Feature

Integration with more ride-sharing apps

Feature

Clearer data usage tracking

Feature

FAQ

What does Firsty do?

Firsty provides a global eSIM that allows you to stay connected with mobile data and make international calls in over 200 countries. It offers a free tier for essential apps and paid subscriptions for higher data speeds and unlimited usage, all without contracts or hidden costs.

What are the key features of Firsty?

Key features include a single eSIM for worldwide use, free data for essential apps like WhatsApp and Google Maps, optional paid plans for high-speed internet and unlimited browsing, international calling to over 160 countries with your own number display, and flexible daily or monthly subscriptions.

How much does Firsty cost?

Firsty offers a free tier that provides basic internet access for essential apps, supported by short advertisements. Paid subscriptions, such as Comfort+ and First Class, offer more data and features starting from €1.50 per day or €11.50 per month, with transparent pricing and no hidden fees.

What countries does Firsty cover?

Firsty provides coverage in over 200 countries worldwide. This includes popular destinations like the United States, United Kingdom, Italy, France, Spain, Japan, Germany, Canada, and many others. A full list of supported countries is available on their website.

Who is Firsty for?

Firsty is designed for travelers, digital nomads, and anyone who frequently travels internationally and needs a convenient and cost-effective way to stay connected. It's ideal for those who want to avoid the hassle of buying local SIM cards or dealing with expensive roaming charges.