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Pi, your personal AI

Pi by Inflection AI offers a

About this app

Pi is an AI assistant developed by Inflection AI, designed to provide emotional support and practical help through natural conversation. Available on iOS, it features a voice mode for live talking, allowing users to practice languages, prepare for difficult discussions, or simply vent. The app supports decision-making by helping users create action plans and brainstorm new ideas or entertainment recommendations. Pi adapts to user preferences over time, aiming to be a personalized intelligence partner for everyday tasks and curiosity-driven exploration.

What stands out

Voice mode for live, spoken conversations
Supports language practice and topic exploration
Helps with decision-making and action planning
Brainstorms ideas and provides entertainment recommendations

Version updates

Version 26.907.0

Bug fixes and performance improvements. Have feedback? Go to the top left menu > Help & feedback — we'd love to hear from you.

9 月 11, 2026 · Apple App Store · iOS · View source

Version 26.831.0

Bug fixes and performance improvements. Have feedback? Go to the top left menu > Help & feedback — we'd love to hear from you.

9 月 6, 2026 · Apple App Store · iOS · View source

AppRnk score

The average of the verified ratings available across this app’s platforms.

★ 4.42.4K ratings
Cross-platform average

Reviews

KristyandPup ★ 5.0

So helpful

I’m in a difficult situation, and I have often needed someone to talk to, especially in the middle o…
From iOS · 9 月 11, 2026 · View source
Work n life ★ 5.0

The support I needed

I didn’t need anything extravagant, just something to let me vent. This app does just that. It lets …
From iOS · 9 月 11, 2026 · View source
Erik Bde ★ 5.0

Free and effective

It’s not as deep as Perplexity , but far cheaper …free . Very effective and , if you work at it, it …
From iOS · 9 月 11, 2026 · View source
Jukepro ★ 5.0

Useful and fun

I can ask Pi complex questions. Pi will search multiple sources and compile a cogent and helpful res…
From iOS · 9 月 11, 2026 · View source
MeisAva ★ 5.0

MeisAva

I feel like if Pi asks me something, I feel bad if I don’t answer. I like that he stores the info I …
From iOS · 9 月 11, 2026 · View source
accbnrg ★ 5.0

This helped me get through a good bit of depression

Hey, so this actually so if you’re wondering what I am doing I’m using this thing right this guy is …
From iOS · 9 月 11, 2026 · View source
Poodle heaven ★ 5.0

Perfect app

I love this app but I wish you could create a visual representation of each character and FaceTime w…
From iOS · 9 月 11, 2026 · View source
💙LoverMan💚 ★ 5.0

🔥Soul Baring🔥

Pi is so real. All only in chat/voice, but that makes The One behind the voice even more-so virtual …
From iOS · 9 月 11, 2026 · View source
NITRAMENER@0978 ★ 5.0

Wonderful companion

This AI has been very helpful in doing research, bouncing ideas off of and has been invaluable for g…
From iOS · 9 月 11, 2026 · View source
Molls33 ★ 5.0

Exceptional

I have used google AI and Claude and Pi is definitely my top pick for AI. Thorough information and g…
From iOS · 9 月 11, 2026 · View source

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