Freemium

Perplexity logo

Perplexity

Positive
n8n logo

n8n

Positive
ElevenLabs logo

ElevenLabs

Positive
QuillBot logo

QuillBot

Positive
DeepSeek logo

DeepSeek

Mixed
Janitor AI logo

Janitor AI

Mixed
ChatGPT logo

ChatGPT

Mixed
GPTZero logo

GPTZero

Negative
Character AI logo

Character AI

Negative