NotebookLM vs WPS AI
Compare NotebookLM and WPS AI: free credits, features, and ratings. Which one is right for you?
Category
LLM
Productivity
Rating
β 5
β 3
Free Credits
999999 unlimited
7 undefined
Refresh Period
unlimited
one-time
Resolution
N/A
N/A
Watermark
No
No
Commercial Use
Yes
Yes
Paid From
Completely free
~$28/year
NotebookLM
Google's AI research tool, completely free. Up to 50 sources per notebook, auto-generates podcasts, video overviews, reports. Most underrated free AI tool of 2026.
Pros
- βCompletely free no limits
- βUnique podcast generation
- βAnswers based on source material
- βGoogle ecosystem integration
Cons
- βRequires Google account
- βMay need VPN in China
- βPodcasts currently English only
Key Features
Document analysis and Q&AAuto podcast generationAuto video overviewReport generationMind maps50 sources per notebook
WPS AI
AI assistant built into WPS Office. Smart writing, one-tap PPT generation, spreadsheet analysis, PDF reading. 7-day free trial, basic features free, from 198 CNY/year.
Pros
- βDeep WPS integration
- βOptimized for Chinese office scenarios
- βRelatively affordable
- βOne-tap PPT generation is practical
Cons
- βAdvanced AI features require payment
- βLong document analysis is limited
Key Features
Smart Document WritingOne-tap PPT GenerationSpreadsheet AnalysisSmart PDF ReadingMulti-language TranslationOfficial Document Writing