AI Hay is presented as a free assistant, with its core question-answering, study help and image recognition available without a documented subscription. If paid options are introduced they will be listed on the site.

What languages does AI Hay support?

The product is built for Vietnamese users and its interface, examples and cultural references are all in Vietnamese, so it is most useful for Vietnamese-language questions.

Can AI Hay help with maths?

Yes. Maths solving is one of its headline capabilities, and it is designed to show the reasoning steps so students can learn the approach rather than just copy the answer.

Can it recognise people in photos?

Image recognition covers objects, scenes and well-known public figures, with an emphasis on figures familiar to a Vietnamese audience.

What is AI Hay's monthly traffic and growth trend?

AI Hay currently receives 8.71M monthly visits, with a month-over-month traffic change of +125.74K (+1.5% growth rate). Its primary source market is Vietnam (96.2% share), including 1.87M direct visits/mo and — organic search visits/mo.

Is AI Hay free? What is its pricing model?

AI Hay operates on a Free pricing model. AI Hay is listed as free to use, with no subscription required for its core chat, homework and image-recognition features. Because the product is ad- and audience-oriented, availability and any future paid tiers are best confirmed on the site itself; no specific paid pricing is published at the time of review. Supported billing and checkout platforms include: not listed.

AI Hay — AI Tool Traffic (8.71M/mo), Pricing, API & Alternatives

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AI Hay — AI Tool Traffic (8.71M/mo), Pricing, API & Alternatives | Open AI Tools

About AI Hay

Homework and study support

Ask a question in natural Vietnamese and get explanations covering a wide range of school subjects, framed as guidance rather than a bare answer key.

Step-by-step maths and writing help

Work through maths problems and literature or essay tasks with detailed reasoning so students can follow the method, not just the result.

Image recognition and celebrity identification

Upload or point at a photo to identify objects, scenes and well-known public figures, using Vietnamese-language context.

Meme and riddle explanation

Decode internet memes, visual jokes, riddles and trick questions that general-purpose assistants often misread.

Everyday smart tips

Get quick practical suggestions for common daily questions alongside the more academic features.

AI Hay is a domestic Vietnamese AI assistant whose name literally means "ask well, answer well." Its positioning is deliberately broad and informal: rather than a specialist exam-prep tool, it answers whatever a Vietnamese-speaking user throws at it, from a maths problem and an essay outline to "what is in this photo?" or "explain this joke." The interface is a straightforward chat box, which keeps the barrier to entry low for school students and casual users alike.

A notable part of its feature set is image understanding combined with local cultural context. Beyond standard object recognition, AI Hay advertises the ability to identify well-known Vietnamese public figures and to explain internet memes and visual jokes — a nod to how much of young users' daily conversation happens in images and screenshots. The riddle and trick-question solving feature hits the same note: it is a playful companion as much as a study helper.

On the academic side, the assistant covers maths and writing in a step-by-step style rather than simply handing over a final answer, which matters for users who want to understand a method rather than copy it. Because the whole product is delivered in Vietnamese and tuned to local curricula and references, it is often more useful to Vietnamese students than a generic global chatbot, even if the underlying capability set is similar.

High-Impact Use Cases for AI Hay

Student

Homework help after class

Type a maths problem or a literature question and read a step-by-step explanation to check understanding before submitting work.

Parent

Supporting a child's studies

Use the Vietnamese-language explanations to help a child work through a difficult exercise when a textbook answer alone is not enough.

Curious user

Identifying photos and people

Upload a picture to find out what an object is or to put a name to a familiar face, with local context rather than generic results.

Casual user

Explaining memes and riddles

Ask why a joke or trending image is funny, or get help cracking a riddle that would stump a standard chatbot.

Top 12 AI Hay Alternatives & Competitors

Side-by-side telemetry comparison of competing AI tools in the same primary category

View All AI Hay Alternatives →Explore all AI Answer tools →

Rank	AI Tool	Monthly Visits	MoM Growth	Direct traffic share	Pricing	Head-to-Head
●	AI Hay	8.71M	+1.5%	22% direct	Free	Current
1	Solvely AI Provides robust step-by-step homework problem solving and exam prep, but lacks specific Vietnamese localization features.	4.53M	+134%	12% direct	Freemium	vs Solvely AI
2	Gauth Offers photo-based math and science homework assistance, though less focused on general presentation and image generation.	7.16M	+52.4%	18% direct	Freemium	vs Gauth
3	Caktus AI Delivers comprehensive academic writing and homework tools, but operates primarily in English rather than Vietnamese.	47.74K	-33.7%	33% direct	Freemium	vs Caktus AI
4	Mathos AI Specializes in advanced math problem solving and graphing, whereas AI Hay covers broader multi-subject homework.	88.68K	-44%	43% direct	Freemium	vs Mathos AI
5	Answer.AI Functions as a 24/7 AI tutor for step-by-step homework help, but lacks integrated presentation creation tools.	138K	-9.1%	59% direct	Freemium	vs Answer.AI
6	AskSia Provides lecture transcription and course summaries for college students, but has less emphasis on K-12 homework.	232.3K	+16.4%	36% direct	Freemium	vs AskSia