Side by side
PlainMath vs SolveStep
Both stand on math solver apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
PlainMath offers free solving, explanations, guides, quizzes, and everyday calculators without requiring registration for core tools. Its own warnings mean users should verify important results rather than treat them as financial, legal, tax, or engineering advice.
Visit PlainMath
Free plan Web
SolveStep combines broad math coverage with worked steps, practice generation, and timed tests at no cost. Its browser-based solver reports unsupported topics, so users should check whether their problems are covered.
Visit SolveStepThe facts
| PlainMath | SolveStep | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | plainmath.online | math-solver.online |
| On math solver apps | #57 of 68 | #61 of 68 |
PlainMath: what it does well
- Step-by-step explanations across broad math subjects
- Guides include examples and visualisations
- Guest access works without an account
- Free account adds personalized practice features
- No ads interrupt learning tools
What to know first
- Unexpected results can occur with edge cases
- Important calculations require independent verification
- Results are not guaranteed error-free
- Calculations are not professional advice
SolveStep: what it does well
- Free with no problem limit
- Step-by-step explanations
- Photo and handwriting input
- Unlimited topic practice
- Five timed practice tests
What to know first
- Web platform only
- Some advanced problem types unsupported
- Google AdSense advertising uses cookies
Alternatives to PlainMath Alternatives to SolveStep The whole list