# SLYFONE — Virtual Mobile Number

> Virtual US mobile number and global eSIM for communication and data. (iPhone/iPad app by MobileSphere, Ltd.)

- Source: https://appshunter.io/ios/app/slyfone/id1504527810 (this page in markdown: same URL + `.md`)
- Developer: [MobileSphere, Ltd](https://appshunter.io/developer/295767902)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.60/5 from 789 App Store ratings · 76 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 94 MB
- Languages: European Spanish, Arabic, American English, European Portuguese, French (France)
- Released: 2020-06-16
- Data updated: 2026-08-31
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/slyfone/id1504527810/reviews.md

## What is SLYFONE?

Get a Real US Mobile Number + Global eSIM in One Powerful App

SLYFONE is the only app that gives you both:
A real U.S. mobile number (not VoIP) for verifications, calls, and secure texting
A global eSIM to stay connected with mobile data in 110+ countries

Use SLYFONE to activate WhatsApp, protect your privacy, make international calls, and stay online wherever life takes you.


What Makes SLYFONE Unique?

Unlike VoIP apps, SLYFONE gives you a real mobile number you can use for app signups, banking, and secure 2FA. And with built-in global eSIM, you get instant, affordable data without SIM cards, roaming charges, or local carriers.
Whether you're at home, traveling, or building your business, SLYFONE has you covered.


Top Features

Virtual U.S. Mobile Number

- Activate apps like WhatsApp, Telegram, Zelle, PayPal & more
- Receive SMS for 2FA or signups (works with banks, crypto, social media)
- Make & receive calls or texts over Wi-Fi/data
- Caller ID, voicemail, call forwarding, and spam blocking
- Perfect second line for business or privacy

Global eSIM Coverage

- Get mobile data in over 100 countries — no SIM card needed
- Easy to install and activate from the app
- Avoid roaming fees while traveling
- Use alongside your SLYFONE number for full global connectivity
- Ideal for travelers, expats, digital nomads, and remote workers
 

Use SLYFONE For:
- App & account verifications (WhatsApp, Uber, Binance, etc.)
- Two-factor authentication (2FA) codes from banks and social platforms
- Traveling without roaming or SIM swaps
- Keeping your personal number private
- Running your small business or side hustle with a dedicated line
-Secure texting & calling while abroad

All-In-One Communication Tools

- Real US number (not VoIP)
- Global eSIM (travel-ready)
- Send/receive texts & calls
- Spam call blocking
- Call forwarding to any US/Canada number
- Caller ID & voicemail transcription
- Share media in messages
- Number porting support
- Free toll-free calls (no subscription needed)


Subscription Plans

A paid plan is required to activate and use your US number.
- 3-Month Plan – $8.99
- Annual Plan – $29.99
- Outbound Credits – $10 for 1000 credits (1 credit = 1 SMS or 1 min call)

No hidden fees. No free trial. Please review pricing before purchasing.


Privacy Policy: https://slyfone.com/privacy/
Terms of Use: https://slyfone.com/terms.html

## Key features

- Virtual US mobile number
- Global eSIM for data
- App and account verifications
- Two-factor authentication
- International calls and texts
- Spam blocking
- No roaming fees

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Plan | $49.99 | per year |
| Three Months Plan | $14.99 | per 3 months |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 10 Dollar Credit Bundle | $10.00 | one-time |
| 25 Dollar Credit Bundle | $25.00 | one-time |
| 100 Dollar Credit Bundle | $100.00 | one-time |
| 50 Dollar Credit Bundle | $50.00 | one-time |
| eSIM | $3.00 | one-time |


## What do users think of SLYFONE?

Overall sentiment: negative

**Pros**

- ⭐ Excellent app
- 🙌 Saved me from a problem
- 👍 Very good

**Cons**

- 💰 Expensive subscription
- 🔒 Unsafe app with harassment
- 🐛 Non-functioning features
- 🚫 Doesn't work as advertised
- 📞 Poor call quality
- 💳 Fraudulent charges

**Commonly reported bugs**

- Account temporarily unavailable
- Texts/codes not received
- Calls not working properly
- Login/sign-up issues

**Most requested features**

- Fix international prefix support
- Improve call forwarding
- Add more features like Dingtone app

## Recent user reviews (10 of 76)

All indexed reviews: https://appshunter.io/ios/app/slyfone/id1504527810/reviews.md

### 1/5 — So expensive

*2025-11-22, version 5.0.4*

$49.99/y !!!!!

Very expensive compared to competitors $19.99/y to $29.99/y

### 1/5 — Account goes temporarily unavailable over 3 days what’s going on

*2025-10-21, version 5.0.2*

Account goes temporarily unavailable over 3 days what’s going on

### 1/5 — Thieves

*2025-09-26, version 5.0.1*

You guys are bunch of thieves making money off people. I downloaded the app but i signed up using a browser on my computer and made payment for 3 months that cost $14.99 but after making payments, a pop up message came and it said there were going to send me an email on how to use it and up to date, nothing has popped up in my mail also I’ve download the app but i can’t sign in with the same information i used in signing up on my computer

### 1/5 — Horrible

*2025-09-25, version 5.0.1*

Don’t waist your time, I can’t hear anyone when I answer the phone majority of the time

### 2/5 — Non functioning features

*2025-09-18*

Some of the functions do not work, and it makes it not good to use. The fact that I pay for a subscription and buy credits too. Pictures don’t go through as well

### 1/5 — Terrible

*2025-08-26*

There’s no option for a free trial, and I know why. They rope you into paying $50 for a full year, but texts don’t come through. I used it for about 5 minutes, but there’s no way to get a refund.

### 5/5 — The dest

*2025-08-23, version 5.0.1*

Excelent

### 1/5 — Malhonnête

*2025-08-02*

J’ai sélectionné un indicatif mobile valide, mais l’app m’a attribué un faux numéro inutilisable sans prévenir. Tromperie. À fuir.

### 5/5 — Login issues

*2025-07-26*

Why i cant login my account even i have a successful subscription..!!

### 1/5 — El número no funciona

*2025-07-18, version 5.0.1*

El número que me vendieron no funciona para WhatsApp ni RRSS. 
Servicio al cliente dejó de contestar mis correos electrónicos. Muy mal servicio.

## Frequently asked questions about SLYFONE

### What does SLYFONE do?

SLYFONE provides users with a real U.S. mobile number for verifications, calls, and texts, as well as a global eSIM for mobile data in over 110 countries. It's designed to help activate apps, protect privacy, make international calls, and stay connected globally without traditional SIM cards or roaming charges.

### What are the key features of SLYFONE?

Key features include a virtual U.S. mobile number for app activations and 2FA, global eSIM coverage for data in numerous countries, the ability to make and receive calls/texts over Wi-Fi or data, caller ID, voicemail, call forwarding, and spam blocking. It also supports secure texting and calling abroad.

### How much does SLYFONE cost?

A paid subscription plan is required to activate and use the U.S. number. Plans include a 3-Month Plan for $8.99 and an Annual Plan for $29.99. Outbound calling and texting are managed through credits, with 1000 credits costing $10.

### Is SLYFONE compatible with my device?

The description does not explicitly state device compatibility. However, as it offers a global eSIM and virtual number service, it is likely designed for modern smartphones that support eSIM technology and app installations. Users should check their device's specifications for eSIM support.

### What are common use cases for SLYFONE?

Common uses include activating apps like WhatsApp, Telegram, and PayPal, receiving SMS for two-factor authentication from banks and social media, traveling internationally without incurring roaming fees, keeping a personal number private, and using it as a dedicated line for a small business or side hustle.

## Version history (last 5 releases)

### 5.0.4 — 2025-10-22

This update includes some bug fixes.

### 5.0.2 — 2025-09-27

This update includes some bug fixes.

### 5.0.1 — 2025-06-20

This update includes some bug fixes.

### 5.0.0 — 2025-05-28

Our Biggest Update Yet – SLYFONE Just Got Smarter
– eSIM Support: Download, install, and activate your eSIM directly from the app
– Real-Time Data Tracking: Stay on top of your usage anytime, anywhere
– Smart Top-Ups: Pay-as-you-go options that adapt to your location
– All-New Look: Refreshed screens and a smoother, modern UI
– Under-the-Hood Upgrades: Major performance improvements and bug fixes

### 4.1.0 — 2025-02-03

Get ready for our most awaited update! 
• International Calling & Messaging: Stay connected with your loved ones and business partners around the globe. Seamlessly make international calls and send messages directly from SLYFONE!
• US and Canada Toll-Free Calls: You can now make toll-free calls to US and Canada numbers without the need to subscribe!
• Bug Fixes & Improvements: We’ve squashed some bugs and fine-tuned the app for a smoother and more reliable experience.

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## More apps by MobileSphere, Ltd

- [slydial](https://appshunter.io/ios/app/slydial/id295767899)
- [Slybroadcast](https://appshunter.io/ios/app/slybroadcast/id1301916479)
- [slyText](https://appshunter.io/ios/app/slytext/id1510626141)
- [SLYGUARD](https://appshunter.io/ios/app/slyguard/id1558203198)
- [SLYGUARD Lite](https://appshunter.io/ios/app/slyguard-lite/id1624214567)

All apps by MobileSphere, Ltd: https://appshunter.io/developer/295767902

## Related topics

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*