USOLink vs Math.AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USOLink
Access student profiles, academic news, class schedules, and grades. Manage payments, select courses, and register for classes. View current and historical academic performance.
- Student profile and academic news
- Class schedules and study plans
- Payment management and processing
- Course selection and pre-registration
- Grade consultation (current and historical)
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En USOLink encontrarás, en la sección de información: el perfil de estudiante, noticias, calendario académico, horario de clases y plan de estudios; en la sección de pagos: consultar pagos realizados, y cancelar por medio de tarjeta de crédito/débito cualquier tipo arancel de proceso académico; en la sección de procesos puede realizar el procedimiento de selección de materias a inscribir, selección de horarios (con ello generar una preinscripción) y proceder con el pago para hacer efectiva la inscripción; en la sección de Notas se puede consular el ciclo actual así como el histórico de notas.
Math.AI
Instantly get answers and detailed explanations for homework questions across numerous subjects using AI. Simply scan or type your query to receive step-by-step guidance and improve your understanding.
- AI homework solver for all subjects
- Scan and solve questions instantly
- Step-by-step explanations
- Smart calculator with multiple modes
- Essay writing assistance
- Ask an expert feature
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Do you need help with your homework? Do you want to learn new things and improve your grades? If so, you'll love our app! The Math.AI - Math Solver is the ultimate learning companion for students of all ages and levels(math 1, math 2, math 3, math 4, math 5, math 6, math 7, math 8, math 9, math 10, math 11, math 12 ...). Whether you need help with math, science, history, or any other subjects, our app has you covered. Just scan any question or problem with your camera and get instant answers and explanations from our smart AI tutor. HOW IT WORKS You can solve any math problem and homework with our AI math solver and homework help tool. Just use your camera to scan the problem, write it on the screen, or type it in our calculator. The tool will give you the answer right away, along with detailed step-by-step explanations. You can learn how to solve any math problem and any subject with our application. KEY FEATURES - AI homework solves all subjects (Math, Physics, Chemistry, Biology, Geography, English, French, and so on) - Scan and solve any question or problem in seconds - Learn from detailed step-by-step solutions and clear explanations - Explore a variety of subjects and topics - Smart calculator for iPhone or iPad with Basic, scientific, or fraction calculators SOLVE ANY SUBJECTS IN ONE APP - Math (Mathématiques, matemáticas...) - Physics - Chemistry - Biology - Geography - English (TOEIC, TOEFL, IELTS, CEFR, SAT, etc.)/French (DELF, DALF, etc.) - The Essay Writing feature supports users across various writing levels, from Primary School to Doctorate. It offers comprehensive assistance for different types of essays, including Admission, Creative, Reflective, Narrative, Argumentative, and Speed essays. Whether you need help structuring your ideas, improving grammar, or refining style, this feature adapts to the complexity of your writing needs, making it an essential tool for learners and professionals alike - The Ask an Expert feature allows users to ask questions through chat or by capturing an image. You can inquire about anything that supports your learning, research, or curiosity. Whether you need help with a specific topic or deeper insights for your studies ... WIDE RANGE OF MATH TOPICS COVERED - Function (Linear, Quadratic, Polynomial, Exponential, Rational, Logarithmic, Inverse Function) - Algebra (Real Number, Arithmetic, Set theory, Expression, Logarithm, Complex Number) - Trigonometry (Trigonometric Ratios, Law of Sines, Law of Cosines, Reciprocal Properties) - Sequences (Identifying sequences, Series, Recursive and Explicit form, Tests for Convergence) - Geometry (Plane & Solid Geometry, Algebra & lines, Lines & Planes in Space, Transformation) - Calculus (Limits, Derivatives, Integrals, Tangent lines, Area below a curve, Identifying Conics, Rotations of Conics, Differential equations) - Statistics and Data Analysis (Probability; Data Representation, Poisson/Normal Distribution) - Matrix (Matrix Algebra, System of Linear Equations, & Matrices) LANGUAGE SUPPORT(more than 100 languages) You can also choose your preferred language, as Math Solver supports English, Chinese, French, German, Hindi, Italian, Japanese, Portuguese, Russian, Spanish,... and more. Download Math.AI - Math Solver right now! Privacy Policy: https://sites.google.com/easytool.io/privacypolicy Terms Of Use: https://sites.google.com/easytool.io/termofservice Support: congvt@mobiluck.vn
Screenshots
Verdict
The clearest difference is rating: Math.AI at 4.9 against USOLink's 4.0. Math.AI also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (32 vs 2). USOLink's advantage is in-app purchases (none vs 6). On price, ads 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. Math.AI sells 6 in-app purchases, starting at $2.99 per 7 days. USOLink asks for nothing beyond the download.
Math.AI holds the better App Store score, 4.9 against 4.0. That said, the two scores are not equally well evidenced: Math.AI has 32 ratings behind it against 2, so its average is the more settled of the two.
USOLink ships an update every 2 months, Math.AI every 3 weeks. The most recent releases landed on September 27, 2026 and September 26, 2026 respectively.
| Parameter | USOLink | Math.AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) | 4.9 (32 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 32 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Universidad de Sonsonate | MOBILUCK COMPANY LIMITED |
Customer experience
USOLink
Math.AI
In-app purchases
USOLink
No in-app purchases
Math.AI
- 1 Week$2.997 Days
- 1 Week$4.997 Days
- 1 Month$6.991 Month
Show 3 moreShow fewer
- 1 Month3 Days trial$9.991 Month
- 12 Months$14.991 Year
- 12 Months3 Days trial$39.991 Year









