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Chatbot & Assistant94%Highly comparable21 tools available
AI search engine with real-time sourced answers
Perplexity AI is an AI answer engine that combines real-time web search with advanced language models (GPT-4o, Claude, Sonar) to deliver direct, sourced answers. A smart alternative to Google, it offers Deep Research for comprehensive reports, multimodal analysis (PDF, images, audio, video), and collaborative Spaces. Available as a generous free plan or Pro at $20/month with unlimited advanced models.
Strengths
- Sourced answers with verifiable inline citations
- Access to multiple frontier AI models (GPT-4o, Claude, Sonar)
- Real-time web search, no stale data
- Deep Research for comprehensive research reports
Limitations
- Limited Pro searches on free plan (5/day)
- Less effective for very local queries
- High Enterprise pricing for large teams
- Dependent on available web sources
Pricing plans
- Recherches basiques illimitées
- 5 recherches Pro par jour
- Modèle Sonar standard
- Citations sources vérifiables
- Historique des conversations
- Applications mobiles iOS/Android
- Recherches Pro illimitées
- Modèles avancés : GPT-4o, Claude, Sonar Pro
- 10x plus de citations par réponse
- Accès étendu à Deep Research
- Accès étendu à Perplexity Labs
- Génération d'images étendue
- Upload de fichiers illimité
- Analyse PDF, images, audio, vidéo
- Toutes fonctionnalités Pro
- Spaces collaboratifs privés
- Réponses depuis fichiers et apps internes
- 2x upload de fichiers
- SSO / SCIM provisioning
- Gestion utilisateurs et permissions
- Rétention configurable et audit logs (50+ sièges)
- Pas d'entraînement sur vos données
- Conformité SOC 2 Type II
- Toutes fonctionnalités Enterprise Pro
- Requêtes Labs illimitées
- Accès aux modèles IA avancés
- Limites d'upload supérieures
- Génération vidéo avancée
- Assistant Comet Max
- Perplexity Computer (orchestration multi-modèles)
- Rétention configurable et audit logs (sans minimum)
- Conformité SOC 2 Type II
Conversational AI language tutor
TalkPal is an AI tutor for learning over 80 languages through conversation. Powered by GPT, it offers real-time corrections on pronunciation and grammar. Chat, Call, Roleplay, and Debate modes available. Learn 5x faster with immersive scenarios. iOS, Android, and web apps.
Strengths
- Over 80 languages available
- Realistic AI conversations with instant feedback
- 5x faster learning reported by users
- Available on iOS, Android, and web
Limitations
- Free plan limited to 10 minutes/day
- Ads in the free version
- Frequent pressure to upgrade to Premium
- Pricing varies by region
Pricing plans
- 10 minutes daily limit
- Voice & chat conversations
- 80+ languages
- Basic features
- Ads displayed
- Unlimited conversations
- All 80+ languages
- All learning modes
- Voice & chat
- Roleplays & debates
- Ad-free experience
- Progress tracking
- Personalized learning path
- All Premium features
- Unlimited conversations
- All 80+ languages
- All learning modes
- Ad-free experience
- Best value - 58% savings
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