Real citation data from live scans across Perplexity, Gemini, Google. 26 sources · 42 citations · updated 2026-06-14
| # | Source | Cited by | Citations |
|---|---|---|---|
| 1 | youtube.com Eight Best Free AI Tools for Academic Research | PerplexityGeminiGoogle | 6 |
| 2 | reddit.com What AI tools (besides ChatGPT) do you actually use in your PhD ... | PerplexityGeminiGoogle | 3 |
| 3 | datacamp.com Best Free AI Research Tools | PerplexityGemini | 2 |
| 4 | freeapihub.com Top 7 Free AI Tools for Academic Research and Paper Discovery | PerplexityGemini | 2 |
| 5 | guides.library.georgetown.edu Artificial Intelligence (Generative) Resources: AI Tools for Research | PerplexityGoogle | 2 |
| 6 | info.library.okstate.edu AI Tools for Academic Research & Writing - Guides | PerplexityGoogle | 2 |
| 7 | jenni.ai jenni.ai | GeminiGoogle | 2 |
| 8 | linkedin.com 6 FREE AI Tools for Academic Research | Muhammad Irfan - LinkedIn | PerplexityGoogle | 2 |
| 9 | litmaps.com Best AI Research Tools for Academics and Researchers - Litmaps | PerplexityGoogle | 2 |
| 10 | scite.ai Scite: AI for Research | PerplexityGoogle | 2 |
| 11 | ssbr-edu.ch The Best FREE AI Tools for Academic Research in 2026 | PerplexityGemini | 2 |
| 12 | annaclemens.com annaclemens.com | Gemini | 1 |
| 13 | answerthis.io answerthis.io | Gemini | 1 |
| 14 | elicit.com elicit.com | Gemini | 1 |
| 15 | icrrd.com icrrd.com | Gemini | 1 |
| 16 | notegpt.io notegpt.io | Gemini | 1 |
| 17 | numerous.ai numerous.ai | Gemini | 1 |
| 18 | openai.com openai.com | Gemini | 1 |
| 19 | paperguide.ai paperguide.ai | Gemini | 1 |
| 20 | paperpal.com Paperpal: AI Academic Writing Tool - Comprehensive AI Research ... | Google | 1 |
| 21 | researcher.life researcher.life | Gemini | 1 |
| 22 | researchrabbit.ai researchrabbit.ai | Gemini | 1 |
| 23 | sciencenewstoday.org 10 Best Free AI Tools for Students and Researchers | Perplexity | 1 |
| 24 | semanticscholar.org semanticscholar.org | Gemini | 1 |
| 25 | thephdcoaches.com thephdcoaches.com | Gemini | 1 |
| 26 | topview.ai 2024 Twelve Best FREE AI tools for Academic Research and Researchers | Perplexity | 1 |
If AI doesn't cite you for the questions your buyers ask, you're invisible at the moment of choice. Run a free scan to see where you stand — and how to fix it.
Honest by design: this is real data from AI-engine scans (Perplexity, Gemini, Google). Citation counts reflect how often each source appeared across those scans. ChatGPT is measured separately in paid deep scans.