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Compare 12 alternatives to knowt.com. The directory ranks these tools by monthly web traffic and shows their pricing, growth, and primary markets.
| chatgpt.com |
| 5.92B |
| 282.16M (+5%) |
| Freemium |
| United States |
| 4.3 |
| Compare |
| 2 | Studocu Global | studocu.com | 38.87M | 8.05M (+26.1%) | Freemium | United States | 5 | Compare |
| 3 | AI Summarizer - 1 | wps.com | 37.71M | 1.74M (+4.8%) | Flexible | Indonesia | 5 | Compare |
| 4 | ZeroGPT | zerogpt.com | 27.45M | 6.95M (+33.9%) | Freemium, Paid | United States | 5 | Compare |
| 5 | Bitbucket | bitbucket.org | 13.23M | 143.43K (+1.1%) | Freemium | United States | 5 | Compare |
| 6 | AI PDF Summarizer by PDF Guru | pdfguru.com | 10.13M | 650.98K (+6.9%) | Freemium, Free Trial | Indonesia | 5 | Compare |
| 7 | AI Hay | ai-hay.vn | 8.58M | 1.08M (+14.3%) | Free | Vietnam | 5 | Compare |
| 8 | gizmo.ai | gizmo.ai | 7.85M | 3.32M (+73.3%) | Free | Philippines | 5 | Compare |
| 9 | NoteGPT | notegpt.io | 6.9M | -372.46K (-5.1%) | Freemium | United States | 5 | Compare |
| 10 | Otter AI | otter.ai | 6.72M | 384.52K (+6.1%) | Freemium, Paid, Contact for Pricing | United States | 5 | Compare |
| 11 | Scribbr | scribbr.com | 6.57M | 1.13M (+20.8%) | Freemium | United States | 5 | Compare |
| 12 | Tactiq | tactiq.io | 6.26M | 499.49K (+8.7%) | Freemium | Brazil | 5 | Compare |
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
Studocu is a platform for students to share and access study materials globally
AI Summarizer: Shorten Text Into Key Points | WPS
ZeroGPT: Trusted GPT-6, ChatGPT and AI Detector tool by ZeroGPT
Git-based code and CI/CD tool optimized for teams using Jira
AI PDF Summarizer - Summarize Any Text in Seconds - PDF Guru
gizmo.ai: Get a d d i c t e d to learning
NoteGPT - Your AI Agent for Work & Growth
Referrals | Otter.ai
Scribbr offers proofreading, plagiarism checking, citation generation, and academic resources for students
Tactiq: Focus on the meeting, let AI handle the notes
