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2 / 4 Tools
| Attribute | Google Gemini by Google | Heptabase by Heptabase, Inc. |
|---|---|---|
| Category | AI Chat Subcategory: Conversational Assistant | Research Subcategory: Visual PKM & Research Canvas |
| Rating & Reviews | ★New / 5.0 0 verified reviews Weighted score: 0.00 | ★New / 5.0 0 verified reviews Weighted score: 0.00 |
| Pricing Model | freemium | paid |
| Starting Price | $19.99/mo Free tier with Gemini 1.5 Flash; Gemini Advanced subscription at $19.99/month includes 2TB Google One cloud storage. | 8.99 Subscription-only with a 7-day free trial. Pricing starts at approximately $8.99/month (annual billing) or $11.99/month (monthly billing). No perpetual free plan. |
| Platforms | WebAndroidiOS | macOSWindowsLinuxiOSAndroidWeb |
| AI Capabilities | 1M Context WindowGoogle Workspace IntegrationVideo ComprehensionReal-Time Web SearchAudio Processing | Semantic card searchVisual mind mappingPDF text annotationLocal-first data management |
| Overview | Google's natively multimodal conversational AI, integrated with Google Workspace and powered by Gemini 1.5 Pro. | Visual knowledge management workspace that combines nested whiteboards, markdown cards, and PDF annotations for complex research. |
| Tags | googlechatworkspacemultimodalsearch | pkmknowledge-managementwhiteboardresearchmarkdown |
