Data month 2026-09

Best RAG / Knowledge Base AI Apps

As of September 2026, AlphaMoat tracks 8 AI mobile apps tagged RAG / Knowledge Base. The most downloaded is Notion (1.7M downloads in 30 days). Ranked by 30-day worldwide downloads, updated monthly.

#AppPublisher30d Downloads
1
Notion
NotionAI Notes & Knowledge+4
Manage knowledge, tasks, meeting notes, and team projects in one unified workspace.
Notion Labs1.7M
2
Google Gemini Enterprise
Google Gemini EnterpriseRAG / Knowledge BaseAI Agent+1
An enterprise-grade Gemini knowledge retrieval assistant.
Google368.0K
3
ima
imaAI Notes & Knowledge+4
An intelligent workbench blending knowledge base, notes, audio transcription, and content generation.
Tencent173.0K
4
Sider
SiderAI AggregatorAI Agent+3
Aggregates multiple models and handles documents, research tasks, and personal knowledge.
Sider43.1K
5
云之家
云之家CollaborationAI Agent+3
An office platform fusing enterprise knowledge, multi-agent orchestration, and mobile collaboration.
CloudHub Network (Chongqing)37.7K
6
Craft
CraftAI Notes & Knowledge+4
Unifies documents, knowledge, tasks, and smart Q&A in one space.
Craft Docs20.0K
7
纳米AI
纳米AIMulti-AgentAI Search+3
Orchestrate multiple expert agents for search, reports, and multimedia creation.
Beijing Qihoo Technology9.5K
8
Langdock
LangdockRAG / Knowledge Base
AI work platform for switching between language models with your own company data.
Langdock7.1K
Browse all 8 RAG / Knowledge Base apps →

Related tags

AI Image GenerationAI Video GenerationAI Image EditingAI Assistant / ChatbotAI CompanionAI Avatar & HeadshotAI WritingAI MusicAI TutoringAI VoiceVideo EditingTranslation & LocalizationCreator ToolsAI Beauty & Makeup

FAQ

RAG / Knowledge Base AI apps: which ranks #1?

In September 2026, Notion (1.7M downloads in 30 days) ranks #1 by 30-day worldwide downloads, followed by Google Gemini Enterprise (368.0K downloads in 30 days) and ima (173.0K downloads in 30 days).

RAG / Knowledge Base AI apps: what are the top 8?

Ranked by 30-day worldwide downloads, the top 8 are: 1. Notion, 2. Google Gemini Enterprise, 3. ima, 4. Sider, 5. 云之家, 6. Craft, 7. 纳米AI, 8. Langdock.

RAG / Knowledge Base AI apps: which is growing fastest?

Among the top 8 by 30-day worldwide downloads, Craft grew fastest month over month (+80.7%); 纳米AI declined the most (-39.4%).

How many RAG / Knowledge Base AI apps does AlphaMoat track, and where does the data come from?

AlphaMoat tracks 8 RAG / Knowledge Base AI apps, ranked by 30-day worldwide downloads. Downloads are AppMagic estimates of 30-day worldwide downloads. Updated monthly; the current data is for September 2026.

Category listings rank AI mobile apps by 30-day worldwide downloads (AppMagic estimates). See methodology.