MathScan vs Signer.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MathScan
Instantly solve math problems by scanning them with your camera. Get clear, step-by-step explanations powered by AI to understand concepts and improve your skills. Supports a wide range of math topics and even other subjects like physics and chemistry.
- Instant camera scanning of math problems
- AI-powered step-by-step solutions
- Covers all major math topics
- Supports physics, chemistry, and biology
- Homework and exam preparation
- Clear, understandable explanations
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MathScan+ is your all-in-one AI study companion designed to make problem-solving fast, simple, and stress-free. Just scan any math question with your camera and get instant, step-by-step solutions powered by advanced AI. Whether you’re doing homework, preparing for exams, or strengthening your math skills, MathScan+ gives you clear explanations you can actually understand. Struggling with algebra, calculus, word problems, or equations? MathScan+ breaks every problem down into easy steps—so you don’t just get the answer, you learn how to solve it. Perfect for middle school, high school, college, and competitive test prep. Scan & Solve in Seconds Simply take a photo of any math problem—printed, handwritten, or from your textbook—and MathScan+ instantly shows a detailed solution with clear steps. No typing required. AI-Powered Step-By-Step Explanations Our intelligent solver provides logical, teacher-style explanations. Understand the “why” behind every step, not just the final answer. Perfect for Homework & Exam Prep MathScan+ helps you prepare for major math exams such as: • SAT Math • ACT Math • AP Calculus • IB Math • GCSE / A-Level • PSAT / SHSAT • GRE & GMAT Quant Build confidence and speed with detailed, accurate solutions you can rely on. Covers All Major Math Topics • Basic arithmetic • Fractions & decimals • Algebra I & II • Linear equations • Quadratic equations • Functions & graphs • Geometry • Trigonometry • Calculus • Statistics • Word problems • And more If it’s math, MathScan+ can solve it. Why Students Love MathScan+ • Instant camera scanning • Fast, accurate solutions • Easy step-by-step breakdown • Great for homework, revision, and studying • Works for beginners, advanced learners, and exam prep students • Saves time and boosts understanding Multi-Subject Problem Solving MathScan+ also supports a wide range of subjects beyond math, helping you solve questions from Physics, Chemistry, Biology, Statistics, Accounting, and more. Whether it’s equations, formulas, calculations, graphs, or problem-based questions, simply scan and let the AI break everything down with clear, step-by-step explanations. One tool for all your study and homework needs. Your Smart Math Study Companion Whether you want to finish homework faster, learn concepts deeply, or prepare for exams with confidence, MathScan+ is built to help you succeed. MathScan+ Premium Unlock unlimited scans, detailed step-by-step solutions, advanced AI explanations, and priority solving speed with MathScan+ Premium. Subscriptions are charged to your iTunes account and will auto-renew within 24 hours before the current period ends. You can manage or cancel your subscription anytime in your iTunes Store settings. Privacy & Terms: https://bodrya-hardik.blogspot.com/2025/12/privacy-policy-for-mathscan.html https://bodrya-hardik.blogspot.com/2025/12/terms-for-mathscan.html Try MathScan+ Today Scan. Solve. Learn. Improve your math skills instantly with your AI-powered study companion.
Signer.
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Signer brings American Sign Language fingerspelling to life using your iPhone or iPad camera. Whether you're a beginner or brushing up your skills, Signer gives you instant, real-time feedback — no Wi-Fi required. REAL-TIME SIGN DETECTION Point your front or back camera at your hand and Signer recognises all 26 ASL letters on the spot. Detection works with both left and right hands automatically. LEARN WITH A 3D AVATAR Watch a fully animated 3D character demonstrate the correct hand shape for every letter. Fluid bone animations show each pose clearly, with dynamic motions for letters like J and Z. WORD PRACTICE MODE Choose from 163 common words and spell them out letter by letter. A live progress bar tracks your confidence as you sign, and the app speaks each letter and word aloud when you get it right. ALPHABET REFERENCE Browse an illustrated A–Z grid of ASL hand shapes. Tap any letter to enter single-letter practice mode with live camera feedback alongside the reference image. SMART FEEDBACK • Auto-speech reads out detected letters and completed words • Confidence meter shows detection strength in real time • Hand skeleton overlay visualizes keypoint tracking • Background segmentation isolates your hand for cleaner detection CUSTOMIZABLE EXPERIENCE • Adjust detection sensitivity (confidence threshold) • Control how long you need to hold a sign before it registers • Toggle hand skeleton, background mask, and auto-speech on or off • Choose your mask background color (black, green, or light blue) • iPad: side-by-side multi-angle avatar view for a fuller look at each sign PRIVACY FIRST All processing happens entirely on-device using Apple Vision and Core ML. Your camera feed is never stored or transmitted.
Screenshots
Verdict
The clearest difference is in-app purchases: Signer. at none against MathScan's 6. Signer. also leads on ads (none vs shown) and update cadence (daily vs weekly). MathScan's advantage is iOS requirement (15.0 vs 18.6). On price and device support 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. MathScan sells 6 in-app purchases, starting at $3.99 per 7 days. Signer. asks for nothing beyond the download.
MathScan ships an update weekly, Signer. daily. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.
| Parameter | MathScan | Signer. |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Weekly | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 56 MB | 80 MB |
| Age rating | 4+ | 4+ |
| Developer | Bodrya Hardikkummar Vinodbhai | Bilal Naeem |
In-app purchases
MathScan
- MathScan+ Weekly Premium$3.997 Days
- MathScan+ Weekly Premium$5.997 Days
- MathScan+ Monthly Premium$9.991 Month
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- MathScan+ Monthly Premium$12.991 Month
- MathScan+ Yearly Premium$19.991 Year
- MathScan+ Yearly Premium$29.991 Year
Signer.
No in-app purchases









