Top 7 Open-Source Alternatives to quackr

quackr

Protect your privacy & identity with quackr. Use our free temporary phone numbers to receive SMS online now.

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Pricing:

Free

Platforms:

JavaScript

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Product categories

Call Center Software Call Management Chat Cloud Business Telephony Cloud Contact Center Communication Enterprise Communication Group Chat & Notifications Group Messaging Instant Messaging Messaging VoIP

Summary

The top open-source alternatives to quackr are Temp SMSS, Shuffle, and 2nd Number. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Temp SMSS Landing Page
1

Temp SMSS

The fastest free Receive Temp SMS and disposable numbers for receiving SMS online services on the internet. Tempsmss.com offers virtual phone numbers and real phone numbers fir FREE.
Pricing:
- Open Source
- Free
#Messaging #Text Messaging #SMS
Shuffle Landing Page
2

Shuffle

One Phone, Multiple Numbers
Pricing:
- Open Source
#Communication #VoIP #Online Services
2nd Number Landing Page
3

2nd Number

2nd number lets you call and text to US & Canada at low rates. Make private calls, send texts, and connect internationally using your data or WiFi.
Pricing:
- Open Source
- Freemium
- Free Trial
- $10.0 / Monthly
#Communication #Call Management #Cloud Business Telephony
Signal Landing Page
4

Signal

Fast, simple & secure messaging. Privacy that fits in your pocket.
Pricing:
- Open Source
#Messaging #Communication #Chat 183 social mentions
RingCentral Landing Page
5

RingCentral

RingCentral is the leading provider of cloud-based communications and collaboration solutions for small business and enterprise companies
Pricing:
- Open Source
- Freemium
- Free Trial
- $19.99 / Monthly (All-in-One Phone, Team Messaging, and Video Conferencing.)
#Enterprise Communication #Communication #Online Meetings 3 social mentions
CloudTalk Landing Page
6

CloudTalk

Work locally, grow globally
Pricing:
- Open Source
- Paid
- Free Trial
- $25.0 / Monthly
#Enterprise Communication #Communication #VoIP
Telegram Landing Page
7

Telegram

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Pricing:
- Open Source
#Instant Messaging #Messaging #Internet Calls 133 social mentions