ShroomPen AlternativesAI Writing Tools and other similar apps like ShroomPen

Apps similar to ShroomPen include Monica.im, which has a free version. Other options are Sider.ai. Between them they cover Mac, the web, Android, iPhone and iPad.

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ShroomPen alternatives page was last updated Oct 9, 2026

Monica.im
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Your ChatGPT Powered AI Assistant on All Website.
39 Monica.im alternatives
Cost / License
Freemium
Proprietary
Application type
AI Writing
Platforms
Online
Microsoft Edge
Google Chrome
Good alternative?Is Monica.im a good alternative to ShroomPen?
Sider.ai
2 likes
AI sidebar for any webpage offers translation, grammar checks, code explanation, article summaries, prompt templates, text-to-speech, search personalization, dark and light mode options, quick copy features, access to GPT-4, and customizable web writing assistance.
95 Sider.ai alternatives
Cost / License
Freemium
Proprietary
Application type
AI Writing
Origin
United States
Platforms
Mac
Android
iPhone
iPad
Microsoft Edge
Google Chrome
United States
+3
Good alternative?Is Sider.ai a good alternative to ShroomPen?

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