Sider
79Browser sidebar that puts GPT, Claude, Gemini, and other models next to any page you're reading.
United StatesAdded 2mo ago
Freemium
88trust score out of 100
1
Monica alternatives
3 products our research names as a replacement for Monica in Browser Extensions & Copilots, each with what it does differently — prices, API and status from our own checks rather than from the vendors’ own pages.
Poe
49One subscription across many third-party models
United StatesAdded 2mo ago
FreemiumAPI
86trust score out of 100
You.com
71Web search, content extraction and research APIs for grounding AI agents, with a sign-in chat product kept behind the front door.
United StatesAdded 2mo ago
Freemiumfrom $0.005/requestAPI
96trust score out of 100
from $0.005 against $9.90
Monica vs You.com →More in Browser Extensions & Copilots
Not named as direct replacements — neighbours from the same part of the catalog: the best-rated first, then a sample of the rest.
Chrome and Firefox extension that turns your ChatGPT conversation history into an interactive visual timeline.
Added 1mo ago
Free
75trust score out of 100
1
OmniSide
58Browser sidebar for chatting with several AI models at once, plus summarizing, translating, and pulling text out of images or PDFs.
Added 1mo ago
Free
70trust score out of 100
1
Browser sidebar running many chat models on any page
IndiaAdded 2mo ago
Freemium
86trust score out of 100
1
Voila
77Hotkey AI assistant in the browser and on the desktop for drafting, rewriting and asking about a page
CzechiaAdded 2mo ago
Freemiumfrom $10/mo
90trust score out of 100
1
Askee
69Chrome extension for asking questions about the page, YouTube video, or document you're currently viewing.
Added 1mo ago
Freemiumfrom $6.99/mo
74trust score out of 100
1
Dia
77Browser for Mac and Windows whose assistant answers across your open tabs, Slack, Notion, Teams, calendar and GitHub
United StatesAdded 2mo ago
Freemiumfrom $10/mo
87trust score out of 100
Browser side-panel extension that sorts tabs into spaces and runs an AI agent over what you have open.
United StatesAdded 2mo ago
Freemiumfrom $2.90/mo
80trust score out of 100
UniJump
69Free Chrome extension that opens ChatGPT in an overlay on any page with a keyboard shortcut
Added 2mo ago
Free
83trust score out of 100
1
ChippyAI
69A Chrome extension that adds ChatGPT summarizing, research, and translation to any page without switching tabs.
Added 1mo ago
Free
81trust score out of 100
1
An AI-native web browser from Norton's parent company, built on Chromium.
United StatesAdded 1mo ago
Free
80trust score out of 100
GetBotAI
77Chrome sidebar that opens on any page with several chat models in one panel.
Added 2mo ago
Freemiumfrom $7.99/mo
83trust score out of 100
1
HARPA AI
66Browser extension pairing chat models with web page automation
FinlandAdded 2mo ago
Freemium
85trust score out of 100
1
Not what you were after? Browse all Browser Extensions & Copilots →