# Gauth vs Lek

Gauth records 7,164,627 monthly visits with +52.4% month-over-month growth and Freemium pricing. Lek records 62 monthly visits with 0% growth and Freemium pricing.

| Metric | [Gauth](https://openaitools.app/tool/gauthmath-com) | [Lek](https://openaitools.app/tool/lek) |
| :--- | :--- | :--- |
| Website URL | https://gauthmath.com | https://lek.ai |
| Categories | AI Homework Helper, AI Math, AI Copilot, AI Writing Assistants | AI Writing, AI Copywriting, AI Text Generator, AI Writing Assistants |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 7,164,627 | 62 |
| MoM Growth Rate | +52.4% | 0% |
| Primary Market | United States | Brazil |
| Direct Visits | 1,267,204 | 27 |
| Review Score | 4.2 | 3.7 |
| Saved Count | 24 | 2 |
| Supported Platforms | Website | Website |

## Gauth

Gauth is a study app that turns homework problems into teaching moments. A student photographs a question or pastes it into the web calculator, and the AI returns a structured solution that walks through the reasoning instead of just giving the final number. Coverage is deliberately broad: maths and calculus, statistics, physics, chemistry, biology, economics, literature, business, writing, social science and general-purpose subjects, which makes it useful across very different curricula rather than only for algebra drills.

The platform pairs two layers of help. The AI layer answers quickly and free of charge for a limited number of questions, with detailed step-by-step explanations and tips on the concepts behind each step. On top of that sits a tutor service that connects students to real verified tutors around the clock; the company advertises tens of thousands of experts, high satisfaction rates, fast turnaround on hard problems and access to a large question knowledge base. Gauth also offers an Academy section with courses and a newer Gauth Atlas experience that turns subjects into explorable visual maps grounded in cited sources.

Gauth is available on the web and as a mobile app on both iOS and Android, where it has a large review base. It follows a freemium model: a free tier covers everyday questions, while Gauth AI Pro unlocks unlimited answers and premium features via a free trial followed by a paid subscription. Exact plan prices and trial conditions should be confirmed on the official site.

**Pricing & Plans:** Freemium. A free tier answers a limited number of questions, and Gauth AI Pro offers unlimited answers and premium features, typically starting with a free trial before a paid subscription. Check the official site for current prices and trial terms.

- **Photo-based question solving:** Upload or paste a homework question and receive an answer in seconds, covering maths, sciences, business, writing and social sciences.
- **Step-by-step explanations:** Solutions break the problem into clear steps with reasoning and conceptual tips, so students learn the method rather than only the result.
- **24/7 human tutor service:** When AI output is not enough, students can escalate to verified human tutors for personalised guidance, including help with advanced problems.
- **Gauth Atlas visual learning:** An explorable visual map turns a subject into zoomable layers of related ideas, with each image traced back to a real source.
- **Cross-platform access:** Use Gauth in the browser or through the iOS and Android apps, with an Academy area for structured courses and a large study-resource library.

**Strengths:** Works across a very wide range of subjects, not just mathematics; Step-by-step explanations focus on understanding rather than answer copying; Human tutors are available around the clock for problems the AI cannot resolve; Free tier plus mobile apps on iOS and Android make it easy to try

**Limitations:** Unlimited answers and premium features require the paid Gauth AI Pro subscription; AI-generated solutions can still contain mistakes on unusual or ambiguous problems, so they should be checked; Reliance on instant answers can undermine learning if used without attempting the problem first

[Profile (Markdown)](https://openaitools.app/tool/gauthmath-com.md)

## Lek

Lek.ai markets itself as the ultimate content creator toolkit powered by AI. Instead of a single blank prompt box, it offers more than 25 structured use cases grouped around social writing, email, ecommerce, and business content. That makes it easy for non-writers to produce specific formats — a Facebook or Google ad, a tweet, a YouTube title or description, tags, or SEO meta text — without crafting prompts from scratch each time.

A key selling point is multilingual support: the company announced that its app works in all languages, and users can work in English, Spanish, French, German, Russian, Japanese, Arabic, Portuguese, and Indonesian among others. For marketers running campaigns across regions, that removes a major friction point.

Lek.ai is available across platforms. There is a web app, a Chrome extension that brings the AI writing tools into your browser wherever you work, and mobile apps. The team behind it, Apptech Pvt Limited, positions it as a fast path to writing anything for everything, making it a practical assistant for content teams and solo creators alike.

**Pricing & Plans:** Freemium. A free web app experience lets you start generating content, with paid plans available for ongoing use. Check the official pricing page for current tiers.

- **25+ use cases:** Over 25 templated writing use cases spanning social, email, ecommerce, and business content.
- **Social & ad copy:** Generate ad copy, tweets, YouTube metadata, tags, and SEO meta text in moments.
- **Multilingual writing:** The app is available in many languages, breaking down language barriers for global campaigns.
- **Cross-platform access:** Use Lek.ai on the web, via the Chrome extension, or through mobile apps.
- **Email & ecommerce help:** An ecommerce-oriented set of tools helps you write product and store content faster.

**Strengths:** 25+ ready-made use cases reduce prompt-writing effort; Supports many languages for global campaigns; Available on web, Chrome extension, and mobile; Practical for ad copy, social, email, and SEO content

**Limitations:** Some capabilities depend on the mobile or desktop app rather than the browser; Pricing details are not fully itemized on the homepage; Competitive AI writing market with many similar tools

[Profile (Markdown)](https://openaitools.app/tool/lek.md)

## Frequently Asked Questions

### How do Gauth and Lek compare in monthly traffic?

Gauth has 7,164,627 monthly visits, while Lek has 62. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Gauth has a month-over-month growth rate of +52.4%; Lek has 0%.

### How does pricing compare?

Gauth: Freemium. Freemium. A free tier answers a limited number of questions, and Gauth AI Pro offers unlimited answers and premium features, typically starting with a free trial before a paid subscription. Check the official site for current prices and trial terms. Lek: Freemium. Freemium. A free web app experience lets you start generating content, with paid plans available for ongoing use. Check the official pricing page for current tiers.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 3 | [Studocu](https://openaitools.app/tool/studocu-global) | 39,297,122 | +1.1% | Freemium | Provides extensive shared study notes and AI learning tools, offering broader crowdsourced resources than Gauth's prompt solver. | [.md](https://openaitools.app/tool/studocu-global.md) |
| 4 | [Course Hero](https://openaitools.app/tool/coursehero-com) | 5,163,395 | -1.4% | Freemium | Combines AI homework help with a massive repository of student-uploaded study documents, unlike Gauth's pure solver focus. | [.md](https://openaitools.app/tool/coursehero-com.md) |
| 5 | [Solvely AI](https://openaitools.app/tool/solvely-ai) | 4,526,289 | +134% | Freemium | Offers broad multi-subject homework assistance and exam prep similar to Gauth, but with more comprehensive flashcard tools. | [.md](https://openaitools.app/tool/solvely-ai.md) |
| 6 | [MathGPT](https://openaitools.app/tool/mathgpt-ai-math-solver-animator) | 2,254,286 | +10.3% | Freemium | Provides detailed step-by-step math problem-solving like Gauth, adding animated visual explanations for tricky equations. | [.md](https://openaitools.app/tool/mathgpt-ai-math-solver-animator.md) |
| 7 | [ThetaWise](https://openaitools.app/tool/thetawise) | 258,003 | -15.6% | Freemium | Features guided STEM tutoring and step-by-step homework help comparable to Gauth, but with a stronger focus on structured learning. | [.md](https://openaitools.app/tool/thetawise.md) |
| 8 | [Edubrain AI Homework Helper](https://openaitools.app/tool/edubrain-ai-homework-helper) | 230,747 | -10.9% | Freemium | Solves academic questions from photos and PDFs like Gauth, with similar step-by-step breakdowns for diverse subjects. | [.md](https://openaitools.app/tool/edubrain-ai-homework-helper.md) |
| 9 | [Nichesss](https://openaitools.app/tool/nichesss) | 113,560 | +10.1% | Free Trial, Paid | 150+ AI writing and idea tools in one workspace | [.md](https://openaitools.app/tool/nichesss.md) |
| 10 | [Mathos AI](https://openaitools.app/tool/mathos-ai-math-solver-calculator) | 88,678 | -44% | Freemium | Delivers specialized AI math problem solving and graphing tools, though it offers less broad multi-subject coverage than Gauth. | [.md](https://openaitools.app/tool/mathos-ai-math-solver-calculator.md) |

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Source: https://openaitools.app/compare/gauthmath-com-vs-lek

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