CameraMath vs Lirno
CameraMath
cameramath.com
Lirno
lirno.appSide by side
| Figure | CameraMath | Lirno |
|---|---|---|
| Price from | $5/mo | $2.92/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| macOS | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | — |
| API | Yes | — |
| Plans published | 6 | 1 |
| Spec score · AI Homework Helpers | 9.4 (#1) | 7.6 (#17) |
| Intended users | The site presents the solver for students and professionals working on homework, checking answers, or preparing for exams. | Lirno is designed for students and supports different school and university levels. |
| Support | The site says users can contact support by email if they encounter issues. | Support requests go through Rocket Digital, and the support page identifies the current app version as 1.0.0. |
| What it does | CameraMath accepts photos, screenshots, handwritten questions or typed math problems and returns answers with step-by-step explanations. | Lirno is an AI homework and study app that helps students understand assignments, practice, plan, and review. |
Plans
CameraMath
- CameraMath online AI Photo Math SolverFree
- Free web solverFree
- CameraMath Premium Monthly$13.99 a month
- Secret Discount Annual$59.99 a year
- CameraMath Premium Annual$79.99 a year
- Math Solver APIPriced on request
In their own words
CameraMath
CameraMath solves math problems from photos, screenshots, handwritten questions or typed text and gives step-by-step explanations. Its online solver covers pre-algebra, algebra, pre-calculus, inequalities, calculus, trigonometry, geometry, statistics, probability and matrices. The free online plan is listed at free and supports photo, screenshot, handwriting, text and calculator inputs. Most site features are available without registering for an account. The service is available on web, Android and iOS; for mobile use, the site directs users to the UpStudy app, which also offers additional study resources. The UpStudy API can return single answers, brief answers or detailed step-by-step solutions, and its documentation describes a limited-time free trial without stating its duration. CameraMath presents the solver for students and professionals doing homework, checking answers or preparing for exams. Its headquarters are in Singapore, and support is available by email. The privacy policy says it may collect entered questions, uploaded images, profile details, usage behavior, crash logs, device information and IP addresses.