Sudoku Solver Realtime Camera vs Photo Math Solver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sudoku Solver Realtime Camera
Instantly solve Sudoku puzzles using your device's camera or by selecting a photo. It identifies invalid boards, provides hints, and checks your final solution. Supports various Sudoku sizes and offers different solving modes.
- Real-time camera solving
- Photo import solving
- Error checking for invalid boards
- Hinting for next move
- Supports 9x9 and 4x4 boards
- Handwritten number recognition
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Scan, solve, and now play Sudoku in one app. PLAY SUDOKU • Choose from 155 built-in Easy, Hard, and Expert puzzles. • Turn a Sudoku scanned with the camera or selected from Photos into a playable board. • Resume games, track completion, and remove saved scanned puzzles from your library. • Use Undo, Redo, Notes, Smart Notes, and cell highlighting. • Detect both immediate row/column/box conflicts and moves that leave the puzzle with no valid solution. • Ask for a Hint that selects a strong next cell. Optional explainable hints describe why the cell was chosen. • Review player statistics, solving times, streaks, and hint-free wins. HINT CREDITS A fresh installation includes 3 Hint credits for Sudoku gameplay. Each revealed Hint uses one credit. Watch a rewarded ad to earn 3 more Hint credits, or upgrade to PRO for unlimited hints. CAMERA & PICTURE SOLVER Point the camera at a printed or handwritten Sudoku board to recognize and solve it in real time, or choose an image from Photos. Correct recognized digits before solving, enlarge the detected board with pinch gestures, save scanned puzzles to history, and reopen them later. The solver supports 9×9 and 4×4 boards and can: • Solve the full puzzle. • Reveal one cell. • Identify the most useful cell to solve next. • Show possible numbers as pencil marks. • Flag conflicting, unsolvable, and completed boards. • Display focused and clear board views. • Provide live framing, lighting, and steadiness guidance. CAMERA/PICTURE SESSION CREDITS AND PRO A fresh installation includes 5 session credits. One credit covers a camera session until you return to the menu, or one selected picture, and is used only after the first successful solution or hint. Earn another session credit with a rewarded ad, or use PRO for unlimited solving. PRO is available as Weekly and Annual auto-renewing subscriptions or a one-time Lifetime purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions in your Apple Account settings. Privacy Policy: https://whitewhalesoft.com/apps/sudokusolverrealtimecamera/privacy.html Terms & Conditions: https://whitewhalesoft.com/apps/sudokusolverrealtimecamera/terms.html Questions or suggestions: zhaoxiaojian@hotmail.com
Photo Math Solver
This AI-powered tutor helps students solve math, physics, and chemistry problems by scanning them with a photo. It provides step-by-step solutions and checks your work, acting as a personal study companion to improve understanding and save time.
- Photo math solver
- Step-by-step solutions
- Solution checker
- AI tutor
- Math, physics, chemistry support
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Welcome to MathAI – Your Ultimate Study Companion! MathAI is an advanced, AI-powered tutor designed to help you quickly tackle math, physics, and chemistry challenges. Simply take a photo of your homework problem or scan your solution, and MathAI provides accurate, step-by-step answers to help you understand and improve. Ideal for students, teachers, and lifelong learners, MathAI functions as a personal AI tutor that saves you time and guides you through complex concepts. Key Features: • Photo Math Solver: Snap a picture, and MathAI delivers instant, detailed solutions with easy-to-follow steps. • Solution Checker: Check if your solution is correct or not, ensuring you stay on the right track. • Homework Helper & AI Tutor: Review problem steps, learn where to improve, and get guided support. • Constantly Learning AI System: The app’s AI tutor feature ensures answers are reliable and up-to-date. • All-in-One Subject Support: Works seamlessly with math, chemistry, physics, and more, making it your go-to study AI tutor. Experience MathAI today to make study time easier and more effective! Suggestions or questions? Email us at: ai.math.team@gmail.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Photo Math Solver at 74% against Sudoku Solver Realtime Camera's 19%. Photo Math Solver also leads on rating (4.3 vs 3.4) and update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sudoku Solver Realtime Camera sells 4 in-app purchases, starting at $1.99 per 7 days and Photo Math Solver sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Photo Math Solver holds the better App Store score, 4.3 against 3.4. That said, the two scores are not equally well evidenced: Photo Math Solver has 255 ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 19% of Sudoku Solver Realtime Camera's written reviews are positive against 74% of Photo Math Solver's.
Sudoku Solver Realtime Camera ships an update every 2 months, Photo Math Solver every 2 weeks. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.
| Parameter | Sudoku Solver Realtime Camera | Photo Math Solver |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (43 ratings) | 4.3 (255 ratings) — better |
| Positive reviews | 19.0% of reviews | 74.0% of reviews — better |
| Number of ratings | 43 | 255 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 33 MB | 75 MB |
| Age rating | 4+ | 9+ |
| Developer | 小健 赵 | HOOZA VIET NAM COMPANY LIMITED |
Customer experience
Sudoku Solver Realtime Camera
Photo Math Solver
Bugs and requests
Sudoku Solver Realtime Camera
Not enough reviews yet to summarise bugs or requests.
Photo Math Solver
Reported bugs
6 issues- Glitchy
- It a good math ai but when accessing the camera it freezes. How do I resolve the issue
- Terrible
- Keeps crashing
- It's so manipulative. It told me I needed a credit to scan a math problem, and I could get a credit by watching an ad. After 1 watched one ad, it said I needed to watch 3. Fine. I watched 3. Then 6. Then 7. No word of a lie. Deleting. Don't waste your time. Also the ads are ads for gaming apps. Not helpful for students. 🙄
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- After I buy full version it os stop working
Requested features
3 requests- Wish was free
- Wish they had a clearer step by step option if you need more explanation
- Thanks for the tool I just wish more credits per video watched
In-app purchases
Sudoku Solver Realtime Camera
- Weekly Premium Subscription3 Days trial$1.997 Days
- Monthly Premium Subscription3 Days trial$3.991 Month
- Annual Premium Subscription3 Days trial$17.991 Year
- Remove ads.$39.99
Photo Math Solver
- Weekly$3.997 Days
- Weekly3 Days trial$3.997 Days
- Monthly$9.991 Month
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- Annually Premium3 Days trial$19.991 Year
- Annually$39.991 Year
- Annually Subscription3 Days trial$39.991 Year
Questions
Is Sudoku Solver Realtime Camera free?
Is Photo Math Solver free?
Which has better reviews, Sudoku Solver Realtime Camera or Photo Math Solver?
Do Sudoku Solver Realtime Camera or Photo Math Solver have ads?
Which is updated more often, Sudoku Solver Realtime Camera or Photo Math Solver?
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