Best Toosim Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

Finding the right toosim apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Toosim Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1TooSim: Travel eSim StoreTooSim: Travel eSim StoreFree4.8★ (4)NoNoOct 2026
2Holafly eSIM: Unlimited DataHolafly eSIM: Unlimited DataFree4.8★ (42K)NoNoNov 2026
3Saily: eSIM Data for TravelSaily: eSIM Data for TravelFree4.7★ (14K)YesNoNov 2026
4Ubigi: Travel eSIM mobile dataUbigi: Travel eSIM mobile dataFree4.6★ (12K)NoNoNov 2026
5Nomad eSIM: Prepaid Data PlanNomad eSIM: Prepaid Data PlanFree4.8★ (17K)YesNoNov 2026
6MobiMatter: Travel eSIMMobiMatter: Travel eSIMFree4.8★ (9.7K)YesNoNov 2026
7Simly: eSIM Travel Data PlansSimly: eSIM Travel Data PlansFree4.8★ (4.8K)NoNoNov 2026
8eSIMiumeSIMiumFree—NoNoMay 2026

Top Picks for Toosim

TooSim: Travel eSim Store#1

TooSim: Travel eSim Store by Gem Labs

Local, regional, global eSim
Editor's Choice
✈️ Travel
4.8(4 ratings)
Free
TooSim: Travel eSim Store screenshot 1
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TooSim: Travel eSim Store screenshot 5

Access travel eSIM plans for over 180 countries, offering local, regional, and global connectivity. Purchase data packages instantly online and avoid roaming charges with digital SIM technology.

Holafly eSIM: Unlimited Data#2

Holafly eSIM: Unlimited Data by HOLAFLY LIMITED

Travel SIM Card & WiFi Hotspot
Strong Contender
✈️ Travel
4.8😐(42K ratings)
Free
Holafly eSIM: Unlimited Data screenshot 1
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Holafly eSIM: Unlimited Data screenshot 5
Holafly eSIM: Unlimited Data screenshot 6

Stay connected globally with digital SIM cards offering unlimited data for travel. Avoid expensive roaming fees and enjoy easy installation and activation for seamless internet access in over 200 destinations.

What We Love

  • 🚀 Easy to use
  • 🚀 Reliable service
  • 🚀 Excellent customer service
  • 🚀 Unlimited data
  • 🚀 Seamless installation
  • 🚀 Works well in multiple countries

Room to Improve

  • 🐛 Unreliable connectivity
  • 🐛 Slow speeds
  • 🐛 Lack of transparency on fair use policies
  • 🐛 Difficult to get refunds
  • 🐛 Buggy app experience
  • 🐛 Poor coverage in some areas
Saily: eSIM Data for Travel#3

Saily: eSIM Data for Travel by Nordvpn S.A.

Prepaid plans, no roaming fees
Worth Considering
✈️ Travel
4.7😞(14K ratings)
FreeAds
Saily: eSIM Data for Travel screenshot 1
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Saily: eSIM Data for Travel screenshot 6

Get affordable mobile data for your travels in over 200 destinations without roaming fees. This app provides prepaid eSIM plans that connect you to local networks instantly upon arrival, keeping your primary number active for calls and texts. It also offers features like usage tracking and web protection.

What We Love

  • 💡 Cheap and affordable
  • 👍 Easy setup and activation
  • 🚀 Fast and reliable data speeds in some regions
  • 🔒 Secure and trustworthy provider

Room to Improve

  • 🐛 Unreliable connectivity and slow speeds in certain countries (e.g. Japan, Vietnam, India)
  • 🔍 Lack of transparency around network coverage and speeds
  • ⚠️ Inconsistent customer support and refusal to provide refunds
  • 🗺️ Limited regional plans and inability to use remaining data in other countries

More Toosim apps to explore

FAQ about Toosim

What are the best toosim apps for iPhone?
TooSim: Travel eSim Store tops our toosim apps ranking as of November 2026, with a 4.8-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top toosim apps we rank are free to download, including TooSim: Travel eSim Store and Holafly eSIM: Unlimited Data.
TooSim: Travel eSim Store has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 250+ toosim apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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