AI Hay records 8,710,314 monthly visits with +1.5% month-over-month growth and Free pricing. Reflection records 65,238 monthly visits with -8.4% growth and Freemium, Free Trial pricing.
A friendly Vietnamese AI study assistant for homework, images and everyday questions
An AI journaling companion that listens, responds, and remembers your story
| Dimension / Metric | | |
|---|---|---|
| Official Domain | ai-hay.vn | reflection.app |
| Pricing Model | Free | Freemium, Free Trial |
| Monthly Visits | 8.71M (8,710,314) | 65.24K (65,238) |
| MoM Traffic Delta | +125.74K (+1.5%) | -5.96K (-8.4%) |
| Primary Market & Share | 🇻🇳 Vietnam (96.2%) | 🇺🇸 United States (21.7%) |
| Direct Visits / mo | 1.87M | 35.47K |
| User Rating | 3.9 | 4.3 |
| Supported Platforms | Website | Website |
A friendly Vietnamese AI study assistant for homework, images and everyday questions
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.
Work through maths problems and literature or essay tasks with detailed reasoning so students can follow the method, not just the result.
Upload or point at a photo to identify objects, scenes and well-known public figures, using Vietnamese-language context.
Decode internet memes, visual jokes, riddles and trick questions that general-purpose assistants often misread.
An AI journaling companion that listens, responds, and remembers your story
Instant Chat replies on the next line as you write, and one-tap actions like Go Deeper or Get Perspective give you a fresh angle without leaving your journal page.
Talk out loud in a real-time back-and-forth and save the transcript, or simply dictate an entry and let Reflection transcribe it.
Natural-language search across everything you have written, so you can ask about patterns, people or a specific period and get a plain-language answer.
Structured programs on gratitude, anxiety, relationships and productivity, plus journaling templates, daily reminders and nine light/dark color themes.
SpecialistProvides superior reasoning and multi-subject tutoring, but requires custom prompts rather than dedicated study widgets.
SpecialistProvides superior reasoning and multi-subject tutoring, but requires custom prompts rather than dedicated study widgets.
SpecialistOffers massive context windows for analyzing study materials, but lacks dedicated homework solver workflows.
SpecialistOffers massive context windows for analyzing study materials, but lacks dedicated homework solver workflows.
Offers photo-based math and science homework assistance, though less focused on general presentation and image generation.
Offers photo-based math and science homework assistance, though less focused on general presentation and image generation.
SpecialistCombines crowdsourced study guides with AI homework assistance, but relies more heavily on subscription document unlocks.
SpecialistCombines crowdsourced study guides with AI homework assistance, but relies more heavily on subscription document unlocks.
Provides robust step-by-step homework problem solving and exam prep, but lacks specific Vietnamese localization features.
Provides robust step-by-step homework problem solving and exam prep, but lacks specific Vietnamese localization features.
Science-backed meditation, sleep and mental health support in one app
Free psychological tests with an AI mental coach who explains your results
Free psychological tests with an AI mental coach who explains your results
SpecialistDelivers multilingual conversational homework and translation help via messaging apps, but lacks dedicated study workspaces.
SpecialistDelivers multilingual conversational homework and translation help via messaging apps, but lacks dedicated study workspaces.
A 24/7 AI mental health companion that remembers your story
A 24/7 AI mental health companion that remembers your story
SpecialistProvides lecture transcription and course summaries for college students, but has less emphasis on K-12 homework.
SpecialistProvides lecture transcription and course summaries for college students, but has less emphasis on K-12 homework.
Functions as a 24/7 AI tutor for step-by-step homework help, but lacks integrated presentation creation tools.
Offers instant homework help and lecture note transcription, but lacks dedicated presentation and image generation features.
Offers instant homework help and lecture note transcription, but lacks dedicated presentation and image generation features.
