$Question.AI app icon$

Question.AI-Math Calculator

Name: Question.AI-Math Calculator
Price: 11.99 USD
Rating: 4.7 (163451 reviews)
Author: 3HOUSE

Education, Utilities

3HOUSE

Captured August 23, 2023

$400K

Estimated monthly revenue

400,000+

Monthly downloads

Question.AI Plus-Monthly$11.99
Question.AI Plus-Weekly$6.99
Question.AI DPro - Monthly$9.99
Question.AI Pro-Monthly$8.99

Released: May 30, 2023
Category: Education, Utilities
App Rating: 4.7/5 (163,451 reviews) (opens in a new tab)
Platform / Store: iOS / App Store (opens in a new tab)
Developer: 3HOUSE (opens in a new tab)
Website: questionai.com (opens in a new tab)
App Name: Question.AI-Math Calculator
Description: Scan&Solve All Subject Problem
Supported Languages: Arabic, Dutch, English, French, German, Indonesian, Italian, Japanese,
Latest info update: October 13, 2026

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About the app

Scanning and solving problems in every subject is the idea behind Question.AI, an Education and Utilities app from a Singapore-based publisher. Estimates put it at $400K in monthly revenue and 400K monthly downloads, with 50K ratings averaging 4.7. Six purchases cover Pro, Plus and DPro plans: monthly from $8.99 to $11.99, three months at $59.99 and yearly at $99.99. It was released in May 2023 and supports 15 languages.