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Sirius: AI Chat & Custom Bot

Sirius: AI Chat & Custom Bot

Chat with PDF, Build AI Mentor

2 ratings
11 reviews
๐Ÿ”ง Utilities
๐Ÿ“Š Productivity
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 4, 2024
  • January 16, 2026

Features

Developer

FURKAN ZEKIRI
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Sirius: AI Chat & Custom Bot screenshot #1 for iPhone
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Sirius: AI Chat & Custom Bot screenshot #5 for iPhone
iphone
ipad
๐Ÿงพ$6.99 - $19.99
In-App Purchaseโ†˜๏ธŽ
โญ11
Reviewsโ†˜๏ธŽ
๐Ÿ“1+ tags
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๐Ÿ”„6+ apps
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โ“8 answered
FAQโ†˜๏ธŽ
๐Ÿ“ฆ~ in 2 weeks
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About

Create personalized AI models and chat with your documents. Get instant answers from PDFs and TXTs, and build AI personas with unique tones and expertise. Experience fast, accurate responses powered by advanced intelligence.

โœ“Chat with PDF and TXT files
โœ“Create custom AI personas
โœ“Personalized AI models
โœ“Advanced AI intelligence
โœ“Fast and accurate responses
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What's New in Sirius

3.0.0

January 16, 2026

some bug-fix

Subscription plans

Monthly

Unlock AI models & premium tools for a month!

$19.991 Month
Price Updates
April 22, 2026โ†’$19.99
March 22, 2025โ†’$7.99
January 29, 2025โ†’$7.99
January 10, 2025โ†’$12.99
November 15, 2024โ†’$4.99
November 9, 2024โ†’$4.99
How to cancel Sirius subscription โ‰๏ธ

Events

Read more about MAJOR AI UPGRADE!
Event EndedMajor Update

MAJOR AI UPGRADE!

Experience new AI models and Image generation!

Apr 7, 2025 โ€” Apr 13, 2025

Read More

Read more about Tips for better connections!
Event EndedSpecial Event

Tips for better connections!

New models to suit your needs: relationship tips

Jan 7, 2025 โ€” Feb 6, 2025

Read More

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User reviews

Most RecentHighest RatedLowest Rated

Very useful and as described.

I really enjoyed using the app. It is just like the description it has and it answered all my questions. I really like it.
Ece BukcuEce Bukcu

Response from developer

Welcome to the Sirius family! We're delighted to hear you had a great experience and found the app helpful. Thank you for your kind words!

.

A very useful application that can help in many areas.
Eda.0Eda.0

Really cool AI app!

I like how the AI gives complete and correct answers to my questions and how it doesn't avoid going into detail while I'm using models. Its standout feature is represented by said models, which I believe are very useful and creative. The Premium version is cheaper than most other apps and, as an uni student, that's also a plus.
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Alexia BuneaAlexia Bunea

Amazing

Very innovative idea in an easy-to-use app
nnu35nnu35

Harika!

Gรผzel ve iลŸlevsel bir uygulama
RachedionRachedion
See 6 more reviews

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FAQ

What is Sirius?

Sirius is an AI application that allows users to build personalized AI models and chat with their documents. It offers advanced intelligence for fast and accurate responses.

Can I chat with my PDFs using Sirius?

Yes, Sirius allows you to upload PDF and TXT files and get instant answers based on the content of your documents.

How do I create a custom AI in Sirius?

Sirius enables you to build an AI persona with a unique tone and expertise, tailoring it to your specific needs.

What devices does Sirius support?

Sirius is available on iPhone, iPad, and iPod, indicating broad Apple device compatibility.

What is the age rating for Sirius?

Sirius has an age rating of 17+, suggesting it may contain mature themes or content not suitable for younger users.

How often is Sirius updated?

The latest version of Sirius was released on January 16, 2026, indicating a recent update and ongoing development.

What are the subscription options for Sirius?

Sirius offers a weekly subscription for $6.99 and a monthly subscription for $19.99, providing flexible access to its premium features.

Does Sirius have ads?

Sirius does not contain advertisements, offering an uninterrupted user experience.