
Flash Player 2021
SuperNova Player
X (Twitter)
Newgrounds Player
CheerpX for Flash
Ruffle
Gnash
Open-source re-implementation of Silverlight on modern browsers using WebAssembly.

Newsletters to Kindle
Read newsletters on your Kindle.

Which is more popular?
Based on our record, OpenSilver seems to be more popular. It has been mentioned 13 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | opensilver.net | driftreader.com |
| Pricing | — | |
| Company | — | Startup from the United States · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of OpenSilver yet.
Automatically deliver your favorite newsletters to your Kindle for a focused, clutter-free reading experience. Bundle multiple newsletters into clean daily or weekly digests, and get AI-generated summaries so you can quickly scan and dive into what matters most — all from your Kindle.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of OpenSilver yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using OpenSilver and DriftReader. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


- XAML autocompletion, AI error fixing, split editor views The visual designer is the differentiator: 100+ drag-and-drop controls for building UIs. But the NuGet and sharing features work even if you ignore the designer entirely and just... - Source: Hacker News / 7 months ago
Beside already mentioned, there is OpenSilver[1]. Supports Silvelight and WPF. Renders to DOM+WASM. They are also planning support for MAUI. [1] https://opensilver.net/. - Source: Hacker News / 10 months ago
I would also say that IF blazor worked on a browser plugin like silverlight did, today that's not the case it is built on the webassembly standard which and it is being adopted in the browsers which means once it gets on the web, it is... - Source: dev.to / almost 3 years ago
Tracking DriftReader since Apr 2025.
When comparing OpenSilver and DriftReader, you can also consider the following products.

Want to fix "This plugin is not supported" and "Adobe Flash Player is blocked" error messages? This extension will remove those messages and allow you to play Flash in any website with a single click.
Compare Flash Player 2021 to OpenSilver or DriftReader:

Read your newsletters on your Kindle
Compare Newsletters to Kindle to OpenSilver or DriftReader:
SuperNova Player allows systems to play .SWF files in a standalone player launched from any browser.
Compare SuperNova Player to OpenSilver or DriftReader:

Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.
Compare X (Twitter) to OpenSilver or DriftReader:

Can play Flash files offline.
Compare Newgrounds Player to OpenSilver or DriftReader:

its adobe flash player in webassembly
Compare CheerpX for Flash to OpenSilver or DriftReader: