Side by side
Gauth vs Vaia
Both stand on ai study tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidiPhoneWeb
Gauth combines AI problem solving, study tools, visual exploration, and human tutoring across mobile and web. The main choice is whether the free limits are sufficient or PLUS features justify paid access.
Visit Gauth
Free plan AndroidiPhoneWeb
Vaia combines learning materials, study organization, flashcards, AI tools, and mock exams for students. Its free account is listed as free, but the plan details do not state feature limits.
Visit VaiaThe facts
| Gauth | Vaia | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Web | Android, iPhone, Web |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 3 | 1 |
| Maker | Gauth | Vaia |
| Website | gauthmath.com | vaia.com |
| On ai study tools | #29 of 96 | #25 of 96 |
Gauth: what it does well
- Available on Android, iOS, and web
- Step-by-step explanations across many subjects
- Free calculator with calculus and matrix features
- AI flashcards, quizzes, and source uploads
- 24/7 real tutor availability
What to know first
- Free plan limits daily solver credits
- Free Plan has limited AI queries
- Three-day trial is listed
Vaia: what it does well
- Available on web, Android, and iOS.
- Flashcards include three learning modes.
- AI can create flashcards from lecture slides.
- Unlimited new mock exams with instant feedback.
- Free account costs nothing.
What to know first
- The Free account plan does not specify feature limits.