
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.

SocialPilot
Facebook for Business
Fomo
Buzzstream
SocialXpand
RiteTag
Walls.io
It’s Like Having an Entire Facebook Marketing Team On Demand

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.
|
|
|
|
|---|---|---|
| Website | extism.org | postplanner.com |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
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
PostPlanner is recommended for social media managers, small business owners, digital marketing professionals, and bloggers who need a reliable tool to manage and optimize their social media content strategy. It's particularly useful for those who want to increase engagement and maintain a regular posting schedule with the help of algorithmically suggested content.
How often each product is chosen within a category, 0–100% relative to the other.


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


We have no reviews of Extism yet. Be the first one to post
Post Planner is a notable alternative to Agorapulse, offering a range of features for effective social media management. Like Agorapulse, Post Planner provides scheduling and publishing capabilities, enabling users to...
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 PostPlanner since Mar 2021.
When comparing Extism and PostPlanner, you can also consider the following products.


SocialPilot is an app designed to help businesses and professionals with social media marketing.
Compare SocialPilot to Extism or PostPlanner:


Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.
Compare Facebook for Business to Extism or PostPlanner:

Application and Data, Build, Test, Deploy, and JavaScript Compilers
Compare QuickJS to Extism or PostPlanner:

Fomo turns your site into the online equivalent of a busy store
Compare Fomo to Extism or PostPlanner: