Homework Scanner: Delta
Math & Chemistry Solver AI
Only for iPhone
Free · In‑App Purchases
iPhone
Stuck on a problem? Snap it and see every step, not just the answer. Then practice similar questions and review them as flashcards before the test. Free to start.
Snap a photo of your homework and see how to solve it, step by step. Not just the answer. Then make it stick: practice a similar question, turn it into flashcards and review it before the test.
SCAN AND SOLVE
• Scan a worksheet or pick a photo. Delta reads every question on the page.
• Check or edit the question before it's solved, so a misread never turns into a wrong answer.
• Get the answer plus clear steps, with formulas shown as real math.
• Ask a follow-up about any step. The reply uses your problem's own numbers.
PRACTICE UNTIL IT CLICKS
• Tap Practice this for three similar questions: easier, same level and harder.
• Get a hint when you're stuck and an explanation when you miss.
• Every practice question is solved twice. If the two answers don't match, it's left out.
REMEMBER IT ON TEST DAY
• Turn any solution into flashcards in one tap, or write your own deck.
• Spaced review brings cards back after 1, 3, 7, 14 and 30 days.
• Weak spots show the topics you keep missing, and missed questions come back for review.
• A daily streak and an optional reminder help you study a little every day.
ALL YOUR PROBLEMS IN ONE PLACE
• Every solved problem is saved to your library. Search it, or filter what needs review.
SUBJECTS
Math, from algebra to calculus, plus physics, chemistry and biology. History and English questions work too.
FREE TO START
Solve 3 problems free every day. Delta AI Pro gives you unlimited solves.
YOUR DATA
To solve problems and make practice and flashcards, the photos and text you add are sent to a third-party AI service. They're only used to make these features work.
SUBSCRIPTION
Delta AI Pro is an auto-renewing subscription. Payment is charged to your Apple Account when you confirm the purchase. It renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. Manage or cancel it any time in your App Store account settings. If you start a free trial, any unused part of it ends when you buy a subscription.
Terms of Use: https://yourgrowthhacking.com/terms-of-use/
Privacy Policy: https://yourgrowthhacking.com/delta-ai-study-helper-privacy-policy/
Questions or feedback: support@harshvatechnologies.com
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Bug fixes and improvements.
The developer, HARSHVA TECHNOLOGIES PRIVATE LIMITED, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- HARSHVA TECHNOLOGIES PRIVATE LIMITED
- Size
- 31.3 MB
- Category
- Education
- Compatibility
Requires iOS 27.0 or later.
- iPhone
Requires iOS 27.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly Premium $24.99
- Unlimited Weekly $4.99
- Monthly Premium $4.99
- Copyright
- © 2026 Harshva Technologies Private Limited