About this app

Have you ever experienced not understanding how to solve a problem even after seeing the answer? This app allows you to simply take a picture of a problem you don't understand and send it, and the AI will carefully explain the math problem. Please note that the AI may provide incorrect answers for some problems. Since this service uses AI and it is difficult to offer it for free, you can try it for free twice if you send only an image or text, and once if you send both an image and text. After that, we will guide you to the premium plan. AI Math Explanation Auto-Renewing Weekly Subscription Please check the in-app purchase section for the price. This is an auto-renewing subscription that allows you to use the explanation feature within the app an unlimited number of times. Terms and Conditions https://www.sparkleand.store/terms-and-conditions Privacy Policy https://www.sparkleand.store/vr-privacy-policy

Latest release

What’s New

Version 2.7 Jul 8, 2026

Bug fixes.

Audience growth

Ratings growth

Steady

7-day gain +0

Ratings / day 0.0

30-day gain +0

US rating-count history

0 ratings

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking