
Avataaars Generator
Wasmer
QuickJS
Kata Containers
Lapce
Productivity Power Tools
Medium
Extism is the open source, universal plug-in system. Extend all the software everywhere! Powered by WebAssembly.

Aircall
Dialpad
JustCall
RingCentral
NICE inContact
Genesys Cloud
Nextiva
Work locally, grow globally

Which is more popular?
Based on our record, Extism seems to be more popular. It has been mentioned 25 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | extism.org | cloudtalk.io |
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| Platforms | — | |
| Company | — | Startup from Slovakia · 2018 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Extism yet.
CloudTalk is a contact center management solution that enables businesses to streamline communications with teams and customers using virtual call systems. It allows executives to manage inbound/outbound calls, extract interaction history from various sources and provide personalized support to...
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


No analysis of Extism yet.
Overall verdict
Why this product is good
Recommended for
CloudTalk is recommended for small to medium-sized businesses, contact centers, and enterprises that need a comprehensive virtual phone system. It's especially beneficial for those looking to enhance their customer support capabilities and improve internal communication.
Walkthroughs and reviews on video.
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CloudTalk - video review & short demo
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How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Extism and CloudTalk. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


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CloudTalk is an innovative call center software that provides users with various unique tools. For example, its custom queue feature allows support teams to dictate where incoming calls will be distributed. With...
CloudTalk is a contact center management solution that enables businesses to streamline communications with teams and customers using virtual call systems.
In terms of integrations, Cloudtalk is also pretty comparable to Aircall, and like Dialpad, both have open APIs, so if for whatever reason you don’t like Aircall, Cloudtalk could be a good alternative.
Recommendations tracked on public social media and blogs since March 2021.


Technically WASI 0.1, but I used it (via Extism[0]) to implement a simple login library[1] that works in Rust, Go, and Node. Would be trivial to add other lanugages supported by Extism. Overall I loved the dev experience. [0]:... - Source: Hacker News / 3 months ago
I tinkered with https://extism.org and basically the use case is that they suggest, namely you can extend software in another programming language but without having to setup a container or VMs on the client. They "just" run the code in... - Source: Hacker News / 3 months ago
Check out https://extism.org, it is built for those kinds of use cases. However I think WASI and components could enhance it. - Source: Hacker News / 3 months ago
Tracking CloudTalk since Mar 2021.
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