Seedance
AI Video Creation with Superior Control and Realistic Physics.
VS
Sider
Your All-in-One AI Assistant for Browser and Desktop
Detailed comparison
Criteria
Seedance
Sider
Pricing
Freemium
Freemium
Plans & pricing
Free: Free, Pro: $9.99/mo, Mini Plan: $18/mo
Free: Free, Basic: $8.3/mo, Plus: $40/mo, Ultra: $200/mo, Team Plan: Custom
Free trial
No
No
Audience
b2b
b2c
Platforms
Web
Web, Desktop, Ios, Android
API
No
No
Open Source
Proprietary
Proprietary
Categories
Content Creation, Videos
Dev & Tech, information technology & services, AI Sidebar with GPT
Popularity
Very High
Very High
Description
Seedance 2.0 is an AI video generator that enables users to create cinematic videos with superior structure control, realistic physics, and multi-moda...
Sider is an AI-powered browser extension and multi-platform assistant that integrates a suite of AI tools directly into your workflow. It provides ins...
Pricing
Seedance
Freemium
Sider
Freemium
Plans & pricing
Seedance
Free: Free, Pro: $9.99/mo, Mini Plan: $18/mo
Sider
Free: Free, Basic: $8.3/mo, Plus: $40/mo, Ultra: $200/mo, Team Plan: Custom
Free trial
Seedance
No
Sider
No
Audience
Seedance
b2b
Sider
b2c
Platforms
Seedance
Web
Sider
Web, Desktop, Ios, Android
API
Seedance
No
Sider
No
Open Source
Seedance
Proprietary
Sider
Proprietary
Categories
Seedance
Content Creation, Videos
Sider
Dev & Tech, information technology & services, AI Sidebar with GPT
Popularity
Seedance
Very High
Sider
Very High
Description
Seedance
Seedance 2.0 is an AI video generator that enables users to create cinematic videos with superior structure control, realistic physics, and multi-moda...
Sider
Sider is an AI-powered browser extension and multi-platform assistant that integrates a suite of AI tools directly into your workflow. It provides ins...
Features
Seedance
Video Effects
Image to Video
Reference to Video
Text to Image
Image to Image
Sider
Multi-Model AI Chat (access over 20 models including GPT-4o, Claude 3.5, Gemini 3 Pro, Llama 3, Grok 4)
Deep Research Agent & Web Summarization (cited reports, webpages, PDFs, YouTube videos)
Chat with Documents & Data Analysis (PDFs, DOCX, PPTX, TXT, JSON, CSS, batch processing)
AI Content Creation & Translation (articles, emails, 50+ languages, grammar checks)
AI Image Generation & Editing (text-to-image, background removal, upscaling, infographics)
Cross-Platform Availability (browser extensions for Chrome, Edge, Safari; apps for Windows, macOS, iOS, Android)
Key differentiators
Seedance
- AI video generator with superior structure control
- Realistic physics & multi-modal references
- Aims to outperform leading models (Sora 2, Veo 3)
Sider
- Multi-model AI comparison
- All-in-one AI assistant
- Deep research & summarization
Other comparisons
FAQ: Seedance vs Sider
Seedance: AI Video Creation with Superior Control and Realistic Physics.. Sider: Your All-in-One AI Assistant for Browser and Desktop. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. Seedance is freemium and Sider is freemium.
The best choice between Seedance and Sider depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
Seedance is primarily designed for individuals, while Sider is built for individuals.
Seedance offers: Video Effects, Image to Video, Reference to Video, Text to Image. Sider offers: Multi-Model AI Chat (access over 20 models including GPT-4o, Claude 3.5, Gemini 3 Pro, Llama 3, Grok 4), Deep Research Agent & Web Summarization (cited reports, webpages, PDFs, YouTube videos), Chat with Documents & Data Analysis (PDFs, DOCX, PPTX, TXT, JSON, CSS, batch processing), AI Content Creation & Translation (articles, emails, 50+ languages, grammar checks).
Based on our data, Seedance currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.