Software Alternatives & Reviews

PBX in a Flash VS Asterisk

Compare PBX in a Flash VS Asterisk and see what are their differences

PBX in a Flash logo PBX in a Flash

PBX in a Flash is a PBX system based on Asterisk, FreePBX and CentOS, coming as an ISO download.

Asterisk logo Asterisk

An open source telephony switching and private branch exchange service for Linux.
Not present
  • Asterisk Landing page
    Landing page //
    2021-08-01

PBX in a Flash videos

Upgrading PBX in a Flash to FreePBX 2.9

Asterisk videos

Asterisk Knee Braces Review

More videos:

  • Review - The Asterisk War Anime Review
  • Review - The Asterisk War Sucks [Part 1]

Category Popularity

0-100% (relative to PBX in a Flash and Asterisk)
Communication
10 10%
90% 90
VoIP
8 8%
92% 92
Enterprise Communication
Tool
100 100%
0% 0

User comments

Share your experience with using PBX in a Flash and Asterisk. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Asterisk seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

PBX in a Flash mentions (0)

We have not tracked any mentions of PBX in a Flash yet. Tracking of PBX in a Flash recommendations started around Mar 2021.

Asterisk mentions (4)

  • Trouble configuring asterix for home pbx with IP phone
    Retrieve the official files from asterisk.org, extract and change directories. Source: 10 months ago
  • SIP server installation
    Perhaps asterisk / FreePBSX or similar would suite your goals? asterisk.org. Bit of a learning curve, but there is lots of documentation and examples too. Source: almost 2 years ago
  • Looking for a Simple Texting Service
    Asterisk? Foss telephoniserver, been around for a long time so mature and solid https://asterisk.org. Source: over 2 years ago
  • Phone Scammer group's open directory
    These are all just sound files, and from what I can recall I'd bet at least 97% are the standard Asterisk (open source PBX software) set (probably core perhaps plus some extras en + es for some). -- It's certainly Alison's voice, and and all the same jokes are there (e.g. zombies, lotso-monkeys). Source: about 3 years ago

What are some alternatives?

When comparing PBX in a Flash and Asterisk, you can also consider the following products

FreeSWITCH - FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

FusionPBX - FusionPBX is an open source FreeSWITCH GUI.

freepbx - FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).

Wazo.io - The UCaaS Platform Built for MSPs​

Kamailio - Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...

XiVO - XiVO, première solution de téléphonie d'entreprise ToIP Open Source. TPE/PME Grande Entreprise / Centre de contact / Secteur Public. Contact: 04 37 49 78 10