Is Thi Hay legit?

Our check

Thi Hay gets about 4K visits a month (SimilarWeb, Aug 2026). The store was created in Oct 2022, 4 years ago, and is based in Vietnam.

Checked October 31, 2026. Facts only, from the Meta Ad Library, SimilarWeb, Trustpilot and the store itself; anything we have not measured is left out.

Good signs and warning signs

• Open for 4 years: created Oct 2022.

The facts

Monthly visits

4K (SimilarWeb, Aug 2026)

Traffic vs month before

+65%

Store created

Oct 2022

Based in

Vietnam

Niche

Education

Questions shoppers ask

Is Thi Hay legit?

Thi Hay gets about 4K visits a month (SimilarWeb, Aug 2026). The store was created in Oct 2022, 4 years ago, and is based in Vietnam. These are measured facts, not a rating; check the flags on this page before you buy.

Where is Thi Hay based?

thihay.vn is registered as a store in Vietnam.

How much traffic does thihay.vn get?

thihay.vn had 4,420 visits in Aug 2026, as measured by SimilarWeb for this exact host. That is up 65% on the month before. Thi Hay traffic and size

How much revenue does Thi Hay make?

Thi Hay does not publish its revenue and no source AdLibrarySpy holds measures it, so no revenue figure is shown. Its measured size signals are 4,420 visits in Aug 2026 (SimilarWeb) and 13 products. How big is Thi Hay?

Who are Thi Hay's competitors?

Thi Hay's closest competitors in the AdLibrarySpy index, by niche and traffic, are Dịch Vụ Tư Vấn Đào Tạo BIM Chuyên Nghiệp (bim.edu.vn), Khóa học, Bài giảng, Sách giáo khoa, bài tập, tài liệu online miễn phí. (study.edu.vn), Trường huấn luyện đào tạo doanh nhân CEO Việt Nam PDCA (pdca.vn), KỲ THI NATTEST TẠI VIỆT NAM (nattest.vn) and HỌC TIẾNG NHẬT (honki.vn). Sites like Thi Hay