Math Problem Solver ∞ vs FE Exam Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Problem Solver ∞
Instantly solve math problems by scanning equations or handwriting. Get detailed step-by-step solutions, graphs, and access to a wide range of math topics from elementary to advanced calculus.
- Scan math problems (photo or handwriting)
- Handwriting identification and transformation
- Step-by-step solution guides
- Detailed graphs
- Basic calculation mode offline
- Scientific calculator
- Worksheets with multiple problems
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◉ Solve math problems, complete your homework and receive step by step solutions to any math issues right away. Math Solver Infinity is here to help you offer comprehensive, simple and convenient way to take your math experience to the next level. Our app requires you to scan the equation or your handwriting and then it will provide you with the right solution. The entire process is fast, convenient and it helps you solve equations on the fly. You also receive detailed information like graphs, step by step guides and you can even access relative information. ◉ MAIN FEATURES ▸ Scan any math problem, be it as a photo or handwritten ▸ Identifies handwriting and transforms it ▸ Detailed guide with step-by-step directions ▸ Detailed graphs ▸ Basic calculation mode available offline ▸ Detailed scientific calculator ▸ Alternative transformation and results ▸ Worksheets featuring multiple problems ▸ Import your own equations ◉ SUPPORTED MATH TOPICS: ▸ Statistics topics: Std deviation, mode, median and mean ▸ Advanced calculus: Indefinite integrals, regular integrals and derivatives ▸ Basic calculus topics: limits, products and summations ▸ Number theory topics: combinations, permutations, surface area, volume, probability ▸ Algebra features: graphs and polynomials, quadratic, functions, linear, logarithms, rational expressions, equation systems, quadratic equations ▸ Multiple pre-algebra topics: determinants, exponents, radicals, fractions, matrices, roots, transpose and powers ▸ Elementary math: roman numerals, arithmetic, real, integers, complex numbers, factors, GCD and LCM ◉ Finding the right way to solve math problems fast has never been easier. Math Solver Infinity is here to offer you an incredible range of features designed to make math a lot more accessible and fun. The app includes equation solvers, scientific calculator, percentage calculator, it also has a math photo and problem solver, handwriting solver, and you can use it as a math answer scanner and word problem solver. If you always wanted to properly solve math problems and receive guidance and assistance, Math Solver Infinity is the ultimate tool, try it out today! We love your feedback, Thanks a lot ! Please contact us for questions, bugs/crash reports, conversion requirements, etc.... Terms of Service: https://iPhoneCalculator.com/math-solver-terms-of-service/
FE Exam Prep
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Prepare for the NCEES Fundamentals of Engineering (FE) exam across all seven discipline exams — Civil, Mechanical, Electrical & Computer, Chemical, Environmental, Industrial & Systems, and Other Disciplines. FE Exam Prep gives you a deep, varied bank of original practice problems in every knowledge area, each with a clear step-by-step worked solution. Because problems are generated fresh with new values every time, you can drill a topic until it truly sticks — and every answer is computed, so it's always correct. WHAT'S INSIDE • All seven FE disciplines, organized by knowledge area • Hundreds of practice problems per topic, with worked solutions • Easy, medium, and hard levels — ramp up to genuine multi-step exam problems • Full-length, timed mock exams weighted like the real 110-question exam, with a pass-readiness estimate • A searchable, discipline-filterable formula reference, beautifully typeset • Progress tracking: readiness, weak areas, answer speed, and study streaks • Smart practice that targets your weak spots and spaces out review PRIVATE BY DESIGN • No ads, ever • No accounts, no sign-ups • No data collected — your progress stays on your device • Works completely offline FE Exam Prep is an independent study aid. It is not affiliated with, authorized, or endorsed by NCEES, and it does not use actual exam questions — every problem and formula is original. On exam day you'll use the official NCEES FE Reference Handbook.
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Verdict
The clearest difference is price: Math Problem Solver ∞ at Free against FE Exam Prep's $24.99. FE Exam Prep's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement 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
Math Problem Solver ∞ is free to download; FE Exam Prep costs $24.99 up front. Math Problem Solver ∞ sells 2 in-app purchases, starting at $4.99 per month. FE Exam Prep asks for nothing beyond the download.
Math Problem Solver ∞ ships an update every 6 months, FE Exam Prep every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | Math Problem Solver ∞ | FE Exam Prep |
|---|---|---|
| Price | Free — better | $24.99 |
| Rating | 4.7 (42 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 42 — better | — |
| Update frequency | Every 6 months | Every 2 months — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 29 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Incpt.Mobis | Kathryn Halterman |
In-app purchases
Math Problem Solver ∞
- Full Steps Solution 1 Month$4.991 Month
- Full Steps Solution 3 Months3 Days trial$11.993 Months
FE Exam Prep
No in-app purchases
Questions
Is Math Problem Solver ∞ free?
Is FE Exam Prep free?
Do Math Problem Solver ∞ or FE Exam Prep have ads?
Which is updated more often, Math Problem Solver ∞ or FE Exam Prep?
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