Gemini offers a free version for casual users who need help with everyday tasks...

https://wiki-tonic.win/index.php/Can_Gemini_Replace_Your_Other_Subscriptions_and_Save_Money%3F

Gemini offers a free version for casual users who need help with everyday tasks or simple brainstorming. If you require more advanced capabilities, the Google One AI Premium plan is $19.99 per month