Autify records 60,130 monthly visits with +6% month-over-month growth and Contact for Pricing pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.
AI testing platform for the entire software testing lifecycle
AI sidebar and browser agent for reading, writing and research
| Dimension / Metric | | |
|---|---|---|
| Official Domain | autify.com | sider.ai |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 60.13K (60,130) | 2.64M (2,644,740) |
| MoM Traffic Delta | +3.38K (+6%) | -314.2K (-10.6%) |
| Primary Market & Share | 🇯🇵 Japan (34.3%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 21.14K | 1.7M |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
AI testing platform for the entire software testing lifecycle
An autonomous agent that uses natural language and visual recognition to generate and execute end-to-end tests across web, mobile, and desktop apps.
Generative-AI test design that moves from product requirements and source code to structured features, testing viewpoints, and detailed test cases.
Build and maintain automated tests without scripting, using flexible, self-healing locators that adapt as the application changes.
Support for end-to-end, regression, smoke, functional, and visual testing, including tricky targets like Salesforce and Canvas/WebGL apps.
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.
Free / Open-sourceGenAI-native end-to-end QA agent that plans, writes and heals tests in plain language
Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider.
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.
Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing
Free / Open-sourceAI-augmented quality platform for web, mobile, API and desktop testing
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.
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite
Free / Open-sourceAgentic end-to-end testing that writes, runs and heals your test suite
Free / Open-sourceWrite end-to-end test automation in plain English, no code required
Free / Open-sourceWrite end-to-end test automation in plain English, no code required
