# Answer AI: The Math Solver App > Instant help starts with a SCAN! Improve your grades with ANSWER AI app. Canonical page: [https://chrome-stats.com/d/com.ninnguyen.aisolver](https://chrome-stats.com/d/com.ninnguyen.aisolver) ## Overview - **ID:** `com.ninnguyen.aisolver` - **Platform:** Android - **Type:** Android app - **Status:** Removed - **Publisher:** Nin Nguyen - **Category:** EDUCATION - **Downloads:** 258,249 - **Rating:** 4.18 / 5 (2,413 ratings) - **Version:** 3.11 - **Last updated:** 2025-03-07 - **First published:** 2023-08-21 - **Publisher country:** VN - **Size:** 36 MB - **Data as of:** 2026-07-19 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.ninnguyen.aisolver) - **Website:** [https://ninnstudio.com](https://ninnstudio.com/) - **Privacy policy:** [https://ninnstudio.com/privacy.html](https://ninnstudio.com/privacy.html) ## Description Answer AI: The Math Solver App harnesses advanced AI technology to provide instant help with your homework and study questions. Simply scan any math or science problem, whether handwritten or printed, and receive detailed, step-by-step explanations within seconds. No need for expensive tutors—Answer AI covers a wide range of subjects including Math, Biology, Chemistry, and Physics, catering to all levels of learners. Features include seamless scanning from paper or whiteboards, support for multiple question types such as multiple-choice and short answers, and fast interactive solutions designed to improve your grades and boost understanding. Whether you're stuck on homework or preparing for exams, Answer AI is your smart study assistant that makes learning easy and efficient. ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.READ_APP_BADGE` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.READ_MEDIA_IMAGES` - `android.permission.RECORD_AUDIO` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.BILLING` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.huawei.appmarket.service.commondata.permission.GET_COMMON_DATA` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.ninnguyen.aisolver.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Review summary Answer AI is appreciated for its fast, clear, step-by-step math solutions that aid learning across various subjects. However, multiple users complain about frequent and obstructive ads, limitations requiring premium upgrades, poor question recognition, occasional inaccurate answers, and problems with solving higher-grade math problems, leading to frustration despite its helpful features. ### Pros - Helps with understanding mathematics clearly with step-by-step solutions - Solves a variety of math questions quickly and efficiently - Useful as a study aid for different subjects and courses - Provides correct answers to questions asked - Users find it interesting and helpful for learning ### Cons - Excessive and intrusive ads interrupt user experience - Limits the number of questions that can be solved before prompting for premium upgrade - Sometimes fails to scan or recognize questions properly - Inaccurate answers or unable to solve certain math problems, especially higher grade levels - Rewrites scanned exercises instead of solving them ## Similar extensions and apps - [AI Math Solver: Math Helper](https://chrome-stats.com/d/com.kt.solve.math.ai.calculator.math.helper) — 76 users - [AI Homework Solver – Scan App](https://chrome-stats.com/d/com.gptstudy.solver) — 223 users - [AI Math Tutor - Math Help](https://chrome-stats.com/d/com.aimathscanner.mathsolver) — 24,170 users - [Ai Study Helper - Math Solver](https://chrome-stats.com/d/com.photo.math.solver.homework.helper) — 189 users - [AI Math Solver - Scan & Solve](https://chrome-stats.com/d/com.mathsolver.aimath) — 347 users - [Math AI Homework Helper Tutor](https://chrome-stats.com/d/ai.photo.math.problemsolver) — 28,908 users - [Socratic AI - Scan Math Solver](https://chrome-stats.com/d/com.unixtechnology.scanmath) — 211,985 users, 4.51 / 5 - [Math AI - AI Math Solver App](https://chrome-stats.com/d/co.appnation.snapiq) — 27,492 users, 4.44 / 5 - [AI Homework & AI Math Solver](https://chrome-stats.com/d/com.visvarupa.aihomework.aimathsolver) — 146 users - [AI Math Scanner: Homework Help](https://chrome-stats.com/d/com.aimathscanner.homeworkhelper.mathsolver) — 6,598 users - [AI Math Solver - PhotoMath](https://chrome-stats.com/d/com.anujitha.ai_math_master) — 295 users - [AI Math Solver - AI Homework](https://chrome-stats.com/d/com.appberry.ai.math.solver) — 17,729 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.ninnguyen.aisolver)