Le moteur de réponses : des réponses sourcées et à jour.
Why as an alternative to NotebookLM: free tier to test, paid at 18 €/mois for regular use.
8 tools in the Recherche category playing in the same league as NotebookLM, ranked by Joute score. Five stand out; we comment each one.

Le moteur de réponses : des réponses sourcées et à jour.
Why as an alternative to NotebookLM: free tier to test, paid at 18 €/mois for regular use.
Recherche conversationnelle qui répond au lieu de lister.
Why as an alternative to NotebookLM: real free version, no paywall. Best bet if you want to leave NotebookLM without adding a line to your budget.
Moteur de recherche sur la littérature scientifique.
Why as an alternative to NotebookLM: free tier to test, paid at 9 €/mois for regular use.
Assistant de recherche IA pour articles académiques.
Why as an alternative to NotebookLM: free tier to test, paid at 10 €/mois for regular use.
Moteur de recherche pensé pour les IA et les agents.
Why as an alternative to NotebookLM: free tier to test, paid at API à l'usage for regular use.
| Tool | Price | Model | Joute score |
|---|---|---|---|
| NotebookLM (reference) | Gratuit | Free | -- |
| Perplexity | 18 €/mois | Freemium | 8 |
| Andi | Gratuit | Free | -- |
| Consensus | 9 €/mois | Freemium | -- |
| Elicit | 10 €/mois | Freemium | -- |
| Exa | API à l'usage | Freemium | -- |
3 additional Recherche tools worth knowing. Less priority than the top 5, but useful depending on the case.
Perplexity tops our ranking among the 8 alternatives identified in the Recherche category. Joute score: 8/10. The verdict shifts based on your profile and budget: we detail the top 5 above.
Yes, Andi is a real free alternative, recherche conversationnelle qui répond au lieu de lister. Several other tools in the category offer a freemium tier.
NotebookLM hasn't been fully tested by Joute yet. The ranking above is based on alternative scores -- use it as guidance, not a final verdict.
Three common reasons: the price gets too high, the tool no longer covers a refined use case, or you want to de-risk your stack. The Recherche category is well-stocked in 2026 to find better or cheaper.