Solve4Success
What Solve4Success is
Solve4Success is a web-based AI math solver that explains solutions step by step. It handles equations, limits, derivatives, integrals, series, algebra, matrices, vectors, statistics, and regression. Problems can be entered by typing, LaTeX, natural language, a photo, or a drawn equation using handwriting recognition. Its AI Tutor is available 24/7 for follow-up questions and keeps the solved problem’s context. The free plan allows two solved problems and two AI Tutor requests per day, includes unlimited basic unit, number-base, and fraction converters, and shows ads. Pro adds unlimited solving and tutoring, exercises, custom tests, full history, Speedrun challenges, and a LaTeX Extractor for equation images and PDFs. Pro costs $4.99 a month, 12.99 USD every three months, or $49.99 a year. The browser interface works on smartphone and tablet screens.
Who it suits
It suits learners needing explained math solutions, varied input methods, tutoring, or additional practice and testing tools.
What it does well
- Step-by-step explanations support learning
- Accepts photos and handwritten equations
- Covers broad mathematical subjects
- Free plan includes unlimited basic converters
- Pro includes exercises and custom tests
What to know first
- Free plan limits daily solving
- Free plan includes ads
- Exercises and history are excluded from Free
- No free trial
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | 2 solver problems/day · 2 AI Tutor requests/day · unlimited basic converters · exercises/tests/history excluded · ads | Free |
| Pro Subscription — Quarterly | $12.99 every 3 months · Unlimited solver and AI Tutor · Exercises, custom tests, full history, LaTeX Extractor and Speedrun included · No ads · Cancel anytime | $12.99, paid once |
| Pro Quarterly | every 3 months · unlimited solver and AI Tutor · exercises · custom tests · full history · LaTeX extractor · zero ads · Speedrun | $12.99 a month |
| Pro Subscription — Monthly | $4.99/month · Unlimited solver and AI Tutor · Exercises, custom tests, full history, LaTeX Extractor and Speedrun included · No ads · Cancel anytime | $4.99 a month |
| Pro Monthly | monthly · unlimited solver and AI Tutor · exercises · custom tests · full history · LaTeX extractor · zero ads · Speedrun | $4.99 a month |
| Pro Subscription — Annual | $49.99/year · Unlimited solver and AI Tutor · Exercises, custom tests, full history, LaTeX Extractor and Speedrun included · No ads · Cancel anytime | $49.99 a year |
| Pro Annual | annually · unlimited solver and AI Tutor · exercises · custom tests · full history · LaTeX extractor · zero ads · Speedrun | $49.99 a year |
As solve4success.com lists them, read 15 Oct 2026. The maker's own page has the final word.
Verdict
Solve4Success combines broad math coverage with photo, handwriting, and follow-up tutoring. The free plan is limited, while Pro removes those limits and adds practice, tests, history, and LaTeX extraction.
Facts from Solve4Success's own pages
- About-page limitation
- The About Us link on the official site returned a 404 page when opened. · solve4success.com, 15 Oct 2026
- AI Tutor
- The AI Tutor supports standalone questions and contextual follow-up questions after a solution, with rendered mathematical formulas. · solve4success.com, 15 Oct 2026
- Algebra
- Algebra tools simplify, factor, expand, and decompose expressions. · solve4success.com, 15 Oct 2026
- Authentication
- Email passwords are bcrypt-hashed, while Google sign-in uses OAuth 2.0 without storing the Google password. · solve4success.com, 15 Oct 2026
- Company profile evidence
- A University of Catania curriculum PDF lists a Danilo Vaccalluzzo as an Informatics graduate and researcher, but it does not identify Solve4Success. · web.dmi.unict.it, 15 Oct 2026
- Converters
- Unit, number-base, and fraction converters are available, with basic converter use unlimited on the free tier. · solve4success.com, 15 Oct 2026
- Data controller
- The privacy policy identifies Danilo Vaccalluzzo as the personal-data controller. · solve4success.com, 15 Oct 2026
- Derivatives and limits
- The solver handles derivatives of arbitrary order plus limits at infinity and one-sided limits. · solve4success.com, 15 Oct 2026
- Documentation
- The official site provides an extensive FAQ but does not link a public API, SDK, integration catalog, or developer documentation. · solve4success.com, 15 Oct 2026
- Equations
- The service solves linear, nonlinear, trigonometric, exponential, logarithmic, and multi-variable systems. · solve4success.com, 15 Oct 2026
- Export limitation
- The FAQ says users can copy results, while PDF export and registered-user calculation history were still described as future work. · solve4success.com, 15 Oct 2026
- Extensibility
- No self-hosting package, open-source repository, public API, or SDK is identified on the official site. · solve4success.com, 15 Oct 2026
- GDPR rights
- Users may request access, correction, deletion, restriction, portability, or objection, with responses promised within 30 days. · solve4success.com, 15 Oct 2026
- Generated exercises
- Pro users can generate practice questions in arithmetic, equations, derivatives, integrals, statistics, and matrices with three difficulty levels. · solve4success.com, 15 Oct 2026
- Handwriting recognition
- The drawing interface interprets handwritten mathematical notation and converts it into a solvable equation. · solve4success.com, 15 Oct 2026
- Image retention
- Uploaded recognition images are processed in real time and are not retained on the service servers. · solve4success.com, 15 Oct 2026
- Independent-review availability
- No verified user rating, review count, praise theme, complaint theme, outage report, or app-store rating for Solve4Success was visible in the opened G2 directory page. · g2.com, 15 Oct 2026
- Infrastructure
- The privacy policy names Supabase for EU-hosted account storage and Vercel for website hosting. · solve4success.com, 15 Oct 2026
- Input methods
- Problems can be entered as typed text, natural language, LaTeX, photographs, or hand-drawn equations. · solve4success.com, 15 Oct 2026
- Integrals
- It supports definite and indefinite integrals, including techniques such as substitution, integration by parts, and partial fractions. · solve4success.com, 15 Oct 2026
- LaTeX extraction
- The Pro extractor uses GPT-4o Vision to turn mathematical images and PDFs into copyable LaTeX. · solve4success.com, 15 Oct 2026
- LaTeX Extractor
- The Pro LaTeX Extractor uses GPT-4o Vision to convert equation images and PDFs into copyable LaTeX. · solve4success.com, 9 Oct 2026
- Math coverage
- The solver covers equations, limits, derivatives, integrals, series, algebra, matrices, vectors, statistics and regression. · solve4success.com, 9 Oct 2026
- Matrices
- Matrix functions include multiplication, transposition, determinants, inversion, eigenvalues, and eigenvectors. · solve4success.com, 15 Oct 2026
Where Solve4Success stands on Freedom251
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