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OnPhone: Second Number & eSIM

OnPhone: Second Number & eSIM

2nd Phone Line, Texts & Calls

52K ratings
1067 reviews
#130 in top-grossing Business
💼 Business
✈️ Travel
Free
In-App Purchases

Details

Released
August 4, 2021
Updated
October 20, 2026

Features

Developer

AnyDay Apps
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OnPhone: Second Number & eSIM screenshot #10 for iPhone
OnPhone: Second Number & eSIM screenshot #11 for iPhone
iphone
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🧾$2.99 - $19.99
In-App Purchase↘︎
📉no. 130
Charts↘︎
📌Ready
Reviews summary↘︎
⭐1.1K
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About

Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.

✓Multiple virtual phone numbers
✓Private calls and texts
✓eSIM data plans
✓Send and receive faxes
✓Call recording
✓Voicemail
✓Spam blocking
Show original description

What users say about OnPhone

Reviews of OnPhone are mostly negative: the Business app is rated 4.6/5 from 52K App Store ratings. What users like most: fast and easy to use, great customer service. Top complaints: unreliable service and numbers, expensive subscription and hidden fees. Summarized from real user reviews.

Positive things

  • 🚀Fast and easy to use
  • 👍Great customer service
  • 💡Useful for getting second numbers

Negative things

  • 🐛Unreliable service and numbers
  • 💰Expensive subscription and hidden fees
  • 🔒Security and privacy concerns
  • 🤯Misleading advertising and bait-and-switch tactics
See all reviews
+1

What's New in OnPhone

14.5.2

October 20, 2026

We’ve refreshed the app with a cleaner, more intuitive interface. What’s New: • Optimized for iOS 27 and iPhone DUO. • Call Details and History: View detailed call information and easily access your complete call history. • Improved eSIM Experience: Enjoy a redesigned eSIM interface and keep track of your remaining data balance. • Bug Fixes and Performance Improvements: Enjoy a smoother, more reliable experience.

More
11

Subscriptions & In-App Purchases

Private Phone Calls & Text

Unlock Call Recording and Voicemail

$5.997 Days
3 Days trial
How to cancel OnPhone subscription ⁉️

Charts

Top Grossing

📉 130-11

Business

This app dropped -11 positions in Business chart.

Last updated on October 22, 2026.

User reviews

Most RecentHighest RatedLowest Rated

تطبيق سئ جدا

عندما اجمعت نقاط لا يمكنني الحصول على رقم استرالي او سويدي او فرنسي لمدة شهر باستبدال 1200 نقطة عندما ادخل على قائمة الدول تظهر لي فاضية
AAhmed9808

التطبيق سى جدا

اسوء تطبيق و أسعاره غاليه و ايضا لا يوفر ارقام من دولة تركيا للانني مهتم جدا في الاشتراك في ارقام تركيا باشتراكات سنوية
MMostafa613

WHY DOES MY OPEN PHONE CRAHES WHENEVER I OPEN IT

Whenever I download this app and I open it
Then it start crashing it doesn’t open again
CClawdbansah

التطبيق اصبح فاشل

كان متاح ارقام من دوله دنمارك و كنت أفضلهم جدا على اي تطبيق آخر ولاكن الأرقام من دوله دنمارك اصبحت ليس متوفرة للأسف
MMoatasem468

Saroyan

Sakadii
SSakadii
See 1062 more reviews

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User experience

🐞

Reported Bugs

3 issues

Numbers not working as advertised

Bug

Unauthorized charges and account cancellations

Bug

Inconsistent service and number availability

Bug
✨

Requested Features

3 requests

Improve transparency on international messaging capabilities

Feature

Allow app sign-ups for verification purposes

Feature

Provide better customer support and refund policies

Feature

FAQ

What does OnPhone do?

OnPhone provides users with virtual phone numbers from over 100 countries, allowing them to make private calls and send texts without using their primary SIM card. It also offers eSIM data plans for international travel and the ability to send and receive faxes directly from a mobile device.

What are the main features of OnPhone?

Key features include managing multiple phone lines, call recording, voicemail, spam blocking, call forwarding, scheduling texts, eSIM data plans, and faxing capabilities. It also integrates AI tools for enhanced communication.

How much does OnPhone cost?

The app offers a free tier with in-app purchases for premium features. Subscription options include weekly, monthly, 3-month, and annual plans, with prices varying by location and plan duration. A 3-day free trial is available for the weekly plan.

Is OnPhone compatible with my device?

The application is designed for use on iPhones and iPads. It utilizes eSIM technology, which requires a compatible device. Specific compatibility details for eSIM can be found on your device manufacturer's website.

What are common use cases for OnPhone?

Common uses include separating personal and business calls, maintaining privacy by not sharing a personal number, managing international communication with local numbers, and facilitating business operations through virtual numbers and fax services.