
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
#1Goodnotes records 3,227,341 monthly visits with +10.8% month-over-month growth and Freemium, Free Trial pricing. WolframAlpha records 3,101,089 monthly visits with +5.6% growth and Freemium pricing.
Computational knowledge engine for expert answers
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | goodnotes.com | wolframalpha.com |
| Pricing Model | Freemium, Free Trial | Freemium |
| Monthly Visits | 3.23M (3,227,341) | 3.1M (3,101,089) |
| MoM Traffic Delta |
| +314.75K (+10.8%) |
| +163.42K (+5.6%) |
| Primary Market & Share | 🇺🇸 United States (33.8%) | 🇺🇸 United States (37.6%) |
|---|
| Direct Visits / mo | 1.64M | 1.48M |
|---|
| User Rating | 4.4 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

Handwritten notes, PDF markup, and AI study tools on one canvas
Low-latency ink with palm rejection, cross-out to erase, and handwriting-to-text conversion keeps writing close to pen on paper.
Import contracts, papers, or textbooks and mark them up by hand, with searchable annotations and clean exports.
Search across typed text, handwriting, and sketches, and turn notes into summaries, mind maps, or structured plans.
Work together in shared notebooks, documents, and whiteboards simultaneously, without version conflicts or file ping-pong.
Computational knowledge engine for expert answers
Enter a question in natural language or via math input and get computed answers with plots, units, and context.
Solve algebra, calculus, differential equations, statistics, and more, with worked solutions on Pro.
Pull facts, conversions, and comparisons across geography, history, money, nutrition, and more.
Auto-generate charts, plots, and visual representations of results.

OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
#1
Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
#2Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.

SpecialistMoonshot AI's long-context assistant for research, coding, and agentic work

SpecialistA free, AI-powered academic search engine for 240M+ papers across every scientific field


SpecialistSnap a homework question and get step-by-step AI answers

SpecialistAI academic search engine for peer-reviewed science

SpecialistAI research platform for reading, understanding and writing scientific papers
SpecialistExcels at automatically generating flashcards and practice quizzes from study notes, but lacks freehand drawing features.

SpecialistTurns course materials into interactive AI study tools, but focuses less on handwritten digital notebooks.

SpecialistStronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Google's multimodal AI assistant powered by Gemini 4 Carbon (Gemini Carbon 4), Gemini 4 Argon, and Gemini 3.8 Flash with a 1M-token context window and Workspace integration.
Free / Open-sourceHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
SpecialistMoonshot AI's long-context assistant for research, coding, and agentic work
SpecialistA free, AI-powered academic search engine for 240M+ papers across every scientific field
SpecialistAI research platform for reading, understanding and writing scientific papers
SpecialistExcels at automatically generating flashcards and practice quizzes from study notes, but lacks freehand drawing features.
SpecialistTurns course materials into interactive AI study tools, but focuses less on handwritten digital notebooks.
SpecialistStronger online PDF editing and AI chat capabilities, but lacks tablet-optimized handwritten note-taking workflows.