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Best apps like SLYNUMBER

10+ similar apps compared and reviewed

4.5 avg rating
10 free apps
Updated September 2026
SLYNUMBER
SLYNUMBER
MobileSphere, Ltd
🔧 Utilities
🌐 Social Networking

SLYNUMBER is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to SLYNUMBER

TeleNow: Call & Text Unlimited#1

TeleNow: Call & Text Unlimited by Idevsze Co., Ltd.

Second Phone Number & SMS
Editor's Choice
🌐 Social Networking
4.5😐(4.5K ratings)
FreeAdsIn-App Purchases
TeleNow: Call & Text Unlimited screenshot 1
TeleNow: Call & Text Unlimited screenshot 2
TeleNow: Call & Text Unlimited screenshot 3
TeleNow: Call & Text Unlimited screenshot 4
TeleNow: Call & Text Unlimited screenshot 5

Get a second phone number for calls and texts without revealing your personal number. Protect your privacy, make international calls affordably, and even turn your tablet into a phone. Receive verification codes for apps like WhatsApp and Facebook.

What We Love

  • 👍 Useful features for tracking family location and enabling safety
  • 🚀 Crystal clear calls and MMS texting
  • 🔒 Robust spam call screening and blocking
  • 🔒 Helpful in identifying unknown callers
  • 👍 Customizable options like ringtones
  • 👍 Convenient WiFi calling and texting

Room to Improve

  • 💰 Subscription-based model with extra charges for core features
  • 🐛 Unreliable service and failure to provide VIP access after payment
  • 💰 Perceived as a money-grabbing scam by some users
Text ON: Call Now Second Phone#2

Text ON: Call Now Second Phone by APPSTER LIMITED

Private 2nd Line WiFi Number
Strong Contender
🌐 Social Networking
4.7😞(2.4K ratings)
FreeAdsIn-App Purchases
Text ON: Call Now Second Phone screenshot 1
Text ON: Call Now Second Phone screenshot 2
Text ON: Call Now Second Phone screenshot 3
Text ON: Call Now Second Phone screenshot 4
Text ON: Call Now Second Phone screenshot 5
Text ON: Call Now Second Phone screenshot 6

Acquire a virtual phone number without a physical SIM card for private calls and texts. Ideal for travelers, online registrations, or a dedicated work/personal line. Offers flexible plans and credit packs for usage.

What We Love

  • 👍 Good app
  • 🚀 Fast response

Room to Improve

  • 🐛 Freezing issues
  • 🐛 Unreliable service
  • 🐛 Delivery issues
  • 🔒 Account freezing
  • 💰 Paid service issues
Text Phone:2nd number call now#3

Text Phone:2nd number call now by 兰 陈

Second number line texting now
Worth Considering
🌐 Social Networking
4.6😞(2K ratings)
FreeAdsIn-App Purchases
Text Phone:2nd number call now screenshot 1
Text Phone:2nd number call now screenshot 2
Text Phone:2nd number call now screenshot 3
Text Phone:2nd number call now screenshot 4
Text Phone:2nd number call now screenshot 5
Text Phone:2nd number call now screenshot 6

Get a separate US or Canada phone number for calls and texts without a SIM card. Protect your privacy for online shopping, dating, or public service interactions. Features include app lock, voicemail, and contact management.

What We Love

  • 👍 Smooth and reliable
  • 💯 Excellent app
  • 🚀 Fastest texting app
  • 💳 Reduces phone bills

Room to Improve

  • 🐛 Sudden app crashes
  • 🔒 Unreliable security
  • 💰 Requires paid subscription
  • 🚫 Doesn't work as advertised

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Text Vault - Texting App
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This app offers free unlimited WiFi calling and texting, allowing you to make calls and send messages without using your cellular minutes. It provides a real US phone number and enables cheap or free international calls and SMS to over 230 countries, with high-quality voice transmission.

Free unlimited WiFi callsFree text messagingReal free US phone number
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