Best Karrier One alternatives: apps like Karrier One - Call & Text

10+ similar apps compared and reviewed

4.5 avg rating

10 free apps

Updated November 2026

Karrier One - Call & Text

Karrier One Inc

Karrier One 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 Karrier One

#1

Otro: Second Phone Number by Can Tasar

Private Calls & Texting

Editor's Choice

4.3(6 ratings)

FreeIn-App Purchases

Otro: Second Phone Number screenshot 1

Otro: Second Phone Number screenshot 2

Otro: Second Phone Number screenshot 3

Otro: Second Phone Number screenshot 4

Otro: Second Phone Number screenshot 5

Otro: Second Phone Number screenshot 6

Get a private, real second phone number for calls and texts on your iPhone. Keep your personal number private while using a dedicated line for work, sales, or online accounts. Enjoy unlimited domestic calling and texting with flexible credit options for international use.

#2

Texter: Second Texting Number by App Toro

Text Messages & 2nd Phone Line

Strong Contender

4.6😞(1.2K ratings)

FreeIn-App Purchases

Texter: Second Texting Number screenshot 1

Texter: Second Texting Number screenshot 2

Texter: Second Texting Number screenshot 3

Texter: Second Texting Number screenshot 4

Texter: Second Texting Number screenshot 5

Obtain a secondary phone number for texting and calls without needing a new contract or device. Keep your personal number private while using a separate line for online transactions, dating, or work.

What We Love

💡 Efficient way for secret communication
🚀 Simple and straightforward to use

Room to Improve

🚫 Unable to call or text US numbers
💰 Expensive and requires purchasing credits
🔒 Difficult to cancel subscription
⚠️ Unreliable service, messages may or may not be delivered

#3

Telicall: Second Phone Number by GETVERIFY LDA

2nd Line: Text Call Talk SMS

Worth Considering

4.4(183 ratings)

FreeIn-App Purchases

Telicall: Second Phone Number screenshot 1

Telicall: Second Phone Number screenshot 2

Telicall: Second Phone Number screenshot 3

Telicall: Second Phone Number screenshot 4

Telicall: Second Phone Number screenshot 5

Telicall: Second Phone Number screenshot 6

Make affordable international calls and get a local second number for receiving calls and SMS. Protect your privacy and avoid roaming charges while staying connected globally. Top up your call minutes as needed.

More apps like Karrier One

2nd Line :Second Phone Number◎

2nd Line :Second Phone Number◎

2nd Line :Second Phone Number◎

Texting SMS and Voice Call Now

This app provides a private second phone number for calls and texts without needing an extra SIM card. It offers unlimited texting and calling, custom numbers for various uses, and cost-effective international communication. Protect your privacy and manage multiple lines easily on your iOS device.

Multiple virtual phone linesCustomizable phone numbersPrivacy protection

free with in-app purchases

Compare with Karrier One

Second Texting Number:Unlisted

Second Texting Number:Unlisted

Second Texting Number:Unlisted

Private line, unlimited calls

Protect your personal number by using a private, disposable phone number for calls and texts. Choose your own number in any area code and receive verification codes without revealing your identity. Manage your privacy with features like auto-response and custom voicemail.

Unlimited texting and callingChoose your own numberProtect your privacy

free with in-app purchases

Compare with Karrier One

VSim: SMS Verification Code

VSim: SMS Verification Code

VSim: SMS Verification Code

Virtual Phone Number to Verify

Get a temporary virtual phone number to receive SMS verification codes without revealing your personal number. Activate accounts quickly and maintain privacy from unwanted spam. All messages are conveniently stored within the app.

Receive SMS verification codesVirtual numbers for account activationIn-app message inbox

free with in-app purchases

Compare with Karrier One

Ghost - Second Phone Number

Ghost - Second Phone Number

Ghost - Second Phone Number

Private Text & Call

Get a private, local phone number to stop spam and protect your identity. Receive texts, make unlimited calls, and use a temporary number for online sign-ups and transactions without revealing your real number.

Temporary phone numberUnlimited callsSMS verification codes

Compare with Karrier One

Hushed: US Second Phone Number

Hushed: US Second Phone Number

Hushed: US Second Phone Number

Affordable Texting & Calling

Obtain a secondary phone number for private calls and texts. Ideal for online dating, selling items, travel, and more, it offers numbers from various area codes without needing a new SIM card. Enjoy features like voicemail and internet calling with flexible plans.

Second phone numberPrivate texting and callingInternet calling (VoIP)

free with in-app purchases

Compare with Karrier One

Phoner: Second Phone Number

Phoner: Second Phone Number

Phoner: Second Phone Number

2nd Line for Texts and Calls

This app provides a secondary phone number for texting and calling, allowing users to protect their privacy. It offers features like call recording, anonymous caller lookup, and international calling. Users can get multiple numbers for various needs, from personal use to business.

Second phone number for texting and callingProtect privacy by hiding real numberInternational calling and texting

free with in-app purchases

Compare with Karrier One

Pinger: Call Plus Texting App

Pinger: Call Plus Texting App

Pinger: Call Plus Texting App

Text + Now Unlimited Calling

This app provides a free U.S. phone number for unlimited calling and texting to the U.S., Canada, and Mexico. It offers features like voicemail, group chat, and MMS messaging, functioning as a reliable alternative to a traditional phone line.

Free U.S. phone numberUnlimited callingFree texting (SMS)

free with in-app purchases

Compare with Karrier One