AdKit records 134,756 monthly visits with -13.2% month-over-month growth and Free Trial, Paid pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.
Run ad research, creation, and optimization from your AI agent
AI sidebar and browser agent for reading, writing and research
| Dimension / Metric | ||
|---|---|---|
| Official Domain | adkit.so | sider.ai |
| Pricing Model | Free Trial, Paid | Freemium |
| Monthly Visits | 134.76K (134,756) | 2.64M (2,644,740) |
| MoM Traffic Delta | -20.56K (-13.2%) | -314.2K (-10.6%) |
| Primary Market & Share | 🇬🇧 United Kingdom (9.2%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 54.68K | 1.7M |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
Run ad research, creation, and optimization from your AI agent
Browse over a million ads or track specific competitors, filtering by vertical and sorting by how long each creative has been running.
Generate static ads from a stored brand kit, or clone and remix a competitor's creative so you can iterate on proven concepts in two clicks.
Connect your ad accounts to an AI agent with a single configuration line, then call dedicated MCP tools or CLI commands for Meta, Google, TikTok, Reddit, LinkedIn, X, and Microsoft Ads.
Agent-created campaigns, ad sets, and creatives stay as drafts in the dashboard until you approve them, so nothing mutates your live account unexpectedly.
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.
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.
SpecialistMeta ad spy library and AI ad generator for performance marketers
SpecialistMeta ad spy library and AI ad generator for performance marketers
AI creative engine for Meta and TikTok ad teams
AI creative engine for Meta and TikTok ad teams
Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider.
Ad spy and store-tracking platform for ecommerce teams that want proof before they launch
Ad spy and store-tracking platform for ecommerce teams that want proof before they launch
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.
SpecialistSave, analyze and generate social ads from Facebook, TikTok and Instagram in one workspace.
SpecialistSave, analyze and generate social ads from Facebook, TikTok and Instagram in one workspace.
