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Index vs DualTrans

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Index compared with DualTrans
DetailIndex logo Index DualTrans
What it doesKeep work, personal life, and every project in its own space. Switch between them without closing tabs or losing your place. Immersive bilingual web translation and YouTube dual subtitles powered by DeepSeek, Claude, and Gemini
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free plan: $0 forever with built-in Google and Edge translation engines and custom API key support. Pro plan: $2.99 USD per month or $24.99 USD per year (Save 33% with annual billing), includes official Cloud AI models (DeepSeek V3, Claude 3.5, Gemini 1.5), 10,000,000 AI tokens per month, YouTube du
Key features
  • Spaces, each holding its own groups that open as Chrome tab groups
  • Favorites: up to eight pinned pages that stay with you in every space
  • Sleeping tabs that go out of sight and come back when clicked
  • Hundreds of themes
  • Rewind function keeping a week of changes on your computer
  • Export one JSON file to share with AI assistants like ChatGPT or Claude
  • Search any group, space or link from any page
  • Private by design with no account, server, or network requests
  • Immersive bilingual alignment with zero layout breakage
  • YouTube and video dual subtitles with synchronized real-time display
  • Instant selection lookup with floating quick-action ball
  • Six translation display styles (None, Dotted Underline, Marker, Quote Block, Subtle, Hover Learn)
  • Support for DeepSeek, Gemini, Claude, and OpenAI AI models
  • Bring Your Own Key (BYO-Key) with local privacy
  • Support for custom API endpoints and local Ollama models
  • Access to Google Translate and Microsoft Edge Neural Translate
  • Seamless cloud member synchronization across devices
  • 7-day money-back guarantee
What makes it different
  • Keeps a week of changes you can rewind through on your computer
  • Sleeping tabs preserve your place while keeping them out of sight
  • Preserves 100% of webpage structure and code without layout breakage
  • Native dual-line synchronized subtitles for YouTube videos
  • Absolute local privacy with client-side encryption of API keys and browsing data
  • Powered by cutting-edge LLMs with deep contextual understanding
  • Zero-config Pro Cloud AI with no overseas API key registration required
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)20 no change since last check20 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)918
Referring domains (Majestic)78

4 details filled in for both companies.

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