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Best Second Number Esim Apps

250+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated October 2026

Out of 250+ second number esim apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Second Number Esim Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Second Phone Number: CallingSecond Phone Number: CallingFree4.3★ (911)NoYesOct 2026
2Saily: eSIM Data for TravelSaily: eSIM Data for TravelFree4.7★ (13K)YesNoOct 2026
3eSIM Plus: Second Phone NumbereSIM Plus: Second Phone NumberFree4.0★ (1.7K)NoYesOct 2026
4Second Number eSIMSecond Number eSIMFree—YesNoOct 2026
5Numero eSIM: USA Number & MoreNumero eSIM: USA Number & MoreFree4.0★ (4.5K)YesYesOct 2026
6SimSiz: eSIM & 2nd NumberSimSiz: eSIM & 2nd NumberFree—NoNoMay 2026
7GetSim: eSIM & 2nd NumberGetSim: eSIM & 2nd NumberFree4.6★ (232)YesYesOct 2026
8T-Mobile Prepaid eSIMT-Mobile Prepaid eSIMFree4.9★ (16K)NoNoOct 2026

Top Picks for Second Number Esim

Second Phone Number: Calling#1

Second Phone Number: Calling by Municorn Limited

Virtual 2 Number for Texting
Editor's Choice
🔧 Utilities
4.3😐(911 ratings)
FreeIn-App Purchases
Second Phone Number: Calling screenshot 1
Second Phone Number: Calling screenshot 2
Second Phone Number: Calling screenshot 3
Second Phone Number: Calling screenshot 4
Second Phone Number: Calling screenshot 5
Second Phone Number: Calling screenshot 6

Obtain a secondary phone number for calls and texts without needing an extra SIM card. Use it for personal or professional purposes, including online marketplaces, dating, and business, while keeping your primary number private. Make affordable international calls and send SMS/MMS with this virtual line.

What We Love

  • 🚀 Fast and easy setup
  • 👍 Convenient and practical
  • 🚀 Reliable and smooth performance
  • 👍 Helpful customer service
  • 🚀 Versatile and feature-rich

Room to Improve

  • 🐛 Occasional crashes and bugs
  • ⚠️ Unclear restrictions on app usage
  • 💰 Subscription fees may be high for some users
  • 🔒 Privacy and security concerns
  • ⚠️ Limited number of available phone numbers
Saily: eSIM Data for Travel#2

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

Prepaid plans & second number
Strong Contender
✈️ Travel
4.7😞(13K ratings)
FreeAds
#92in Travel
Saily: eSIM Data for Travel screenshot 1
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Saily: eSIM Data for Travel screenshot 3
Saily: eSIM Data for Travel screenshot 4
Saily: eSIM Data for Travel screenshot 5
Saily: eSIM Data for Travel screenshot 6

This app provides virtual SIM cards for mobile data, allowing travelers to access fast and reliable internet in over 200 destinations. Avoid roaming fees and stay connected easily with plans that can be installed and activated in minutes.

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
eSIM Plus: Second Phone Number#3

eSIM Plus: Second Phone Number by Appvillis

Virtual SIM Card for Travel
Worth Considering
💼 Business
4.0😞(1.7K ratings)
FreeIn-App Purchases
eSIM Plus: Second Phone Number screenshot 1
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eSIM Plus: Second Phone Number screenshot 5

Get a virtual phone number for SMS and calls, and access mobile internet globally without roaming fees. This app uses eSIM technology to provide a second phone line and data plans for travelers, allowing instant activation and easy country switching.

What We Love

  • 💯 Best app
  • 👍 User-friendly
  • 🚀 Fast and easy to use
  • 🔒 Secure and reliable
  • 💎 Excellent customer support

Room to Improve

  • 🐛 Numbers don't work
  • 🤖 Poor customer service
  • 💰 Expensive and overpriced
  • 🚫 Doesn't work as advertised
  • 🔑 Intrusive verification process

More Second Number Esim apps to explore

FAQ about Second Number Esim

What are the best second number esim apps for iPhone?
Second Phone Number: Calling tops our second number esim apps ranking as of October 2026, with a 4.3-star average from 911 App Store ratings, and it's free to download.
Yes — 20 of the top second number esim apps we rank are free to download, including Second Phone Number: Calling and Saily: eSIM Data for Travel.
Second Phone Number: Calling has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ second number esim apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches

onphone: second number & esim