Dewey records 231 monthly visits with -93.2% month-over-month growth and Contact for Pricing pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.
Your SMS accountability buddy for goals and follow-through
AI sidebar and browser agent for reading, writing and research
| Dimension / Metric | ||
|---|---|---|
| Official Domain | withdewey.com | sider.ai |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 231 (231) | 2.64M (2,644,740) |
| MoM Traffic Delta | -3.18K (-93.2%) | -314.2K (-10.6%) |
| Primary Market & Share | 🇰🇼 Kuwait (61.1%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 93 | 1.7M |
| User Rating | 3.8 | 4.5 |
| Supported Platforms | Website | Website |
Your SMS accountability buddy for goals and follow-through
Everything runs through text messaging, so there is nothing new to install and no dashboard to check.
Tell Dewey what you are working toward and it follows up at the cadence you choose.
Messages are written to feel like a supportive buddy rather than a robotic reminder bot.
Dewey asks what happened and pushes gently on commitments that slipped.
AI sidebar and browser agent for reading, writing and research
A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools.
Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools.
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Free / Open-sourceOpen-source personal AI assistant that runs on your own machine and works from chat apps
Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features.
Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features.
Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider.
An AI personal mentor for goals, clarity, habits and personal growth
An AI personal mentor for goals, clarity, habits and personal growth
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Integrates bookmark management and content composition into a clean sidebar, but has a more limited feature set than Sider.
Integrates bookmark management and content composition into a clean sidebar, but has a more limited feature set than Sider.
Delivers streamlined inline writing and webpage summarization via a browser extension, but with fewer custom sidebar tools.
Delivers streamlined inline writing and webpage summarization via a browser extension, but with fewer custom sidebar tools.
A personal assistant that knows you and acts before you ask
A personal assistant that knows you and acts before you ask
One AI sidebar for ChatGPT, Claude and Gemini across the web
One AI sidebar for ChatGPT, Claude and Gemini across the web
