29,000 Vietnamese dong test: Glowmax VN turned a TikTok boys' community into an app

Glowmax VN is a Vietnamese "looks rating" app: upload a front photo and a side photo, and the AI scores you on 48 metrics, places you in a PSL tier, and tells you how to improve. It has only 45k installs on Google Play, yet it ranked #156 on Vietnam's Play top grossing chart. The product is nearly identical to America's Umax and PSL App. What it adds is Vietnamese language, Vietnamese pricing, and a Vietnamese looksmax community that existed before the app did. This piece covers how it took off, where the money comes from, why users are angry, and whether copying it into another country is worth it.

Oct 2 morning video

On Oct 2 of 2026, the TikTok account @glowmax.vn posted a video captioned with one line: "Sáng nay AE nào đã coi rồi 😳💔" (Did any of you watch it this morning?). By Nov 6, the video had 520k views and 45k likes. The next day it posted five more in a row, one saying "đã có mặt trên IOS và CH Play!" (now on iOS and CH Play!), with 300k views.

The week before, it was pushing a bit: Glowmax "appeared on VTV9" (a channel of Vietnam's national broadcaster). The Sep 30 post "Liệu đây là sự thật?" (Is this true?) got 740k views and 47k likes. On Oct 3 another post joked "lần cuối bro được lên VTV 😭" (last time bro got on VTV). We couldn't verify whether Glowmax actually appeared on TV. What we did find is that a VTV Facebook segment did run a looksmaxxing feature, and mainstream Vietnamese outlets like Tuổi Trẻ and VnExpress also covered the trend. Half true, which was enough.

Installs picked up fast. Third-party estimates of cumulative Android installs: Oct 2 about 7,800, Oct 4 14k, Oct 8 29.6k. It added over 20K in a week, about half of everything it has today. After that it dropped to just a few hundred to 500 a day. Nov 6 cumulative, with 44,700,7 days of new installs at 2,255 (Google Play install count, 11-06).

What it is

Looksmaxxing is a men's subculture that spread from the English internet over the past two years. It treats facial appearance as something to "optimize" and uses a slang vocabulary to score faces. PSL is one of its tier systems, running from Sub 3 and Sub 5 up to HTN and Chad.

How Glowmax works:

1. In the app you take a front photo and a side photo;
2. AI returns results in 30 seconds: 48 metrics split into nine groups (jaw, eyes, eye area, cheekbones, nose, hair, skin, etc.), with a current score, a "potential score" and a PSL tier;
3. plus an improvement roadmap: skincare, hairstyle, grooming, posture.

The app also has daily check-ins (a free scan every 15 days in a row), a forum, and a "ranking" on the website. The top of the ranking is Vietnamese looksmax TikTok celebrities: Trung Phùng at 76 points, "PSL #1 VN"; Lay TV at 75 points; Khang Rồng, Mile Glow Up, and others. Regular users can log in and vote for free (glowmax.vn/ranking, 11-06).

On Play the developer is listed as an individual, "Trần Minh Đăng". The iOS version launched Jul 5, the Android version Aug 27, and it only ranks in Vietnam.

Where the money comes from: a subscription priced like a milk tea

Source: glowmax.vn pricing page, 11-06.

One detail worth copying: on the website you pay by bank transfer, with no auto-renewal. In the app it goes through the App Store / Google Play with auto-renewal. Many Vietnamese students don't have credit cards, and the transfer option catches them.

Why does a monthly price of about $1 chart? Because the bar for Vietnam's overall Top Grossing chart at #156 is low to begin with, and English apps like Umax charge several dollars a week, which Vietnamese students can't or won't pay. Cutting the price to a tenth brings in far more paying users. How much it actually makes isn't visible from outside; based on that chart position and price, we estimate monthly revenue in the low thousands of dollars (inference, not verified).

Where users come from

Almost all of it is TikTok and community content. We found no evidence of paid ads.

• Its own accounts: @glowmax.vn has 15.5k followers, 490k likes and 93 videos. The earliest one got 23,290k views in Jun. The content went up before the app did.
• Scene creators: the Vietnamese looksmax creator Mile Glow Up (102k followers, 6.3M likes) has "@GlowMax" written directly in the bio of his TikTok profile. The official account also makes comparison content like "is it Mile or Trung Phùng" and once posted "@Mile Glow Up bro thought he was me". Whether he is a partner, an investor or a paid promoter is unclear.
• Community first: a Discord server, "GlowMax - Giúp Bạn Đẹp Trai" (help you become handsome), was created in November 2025 and now has 4,929 members, 7 months before the iOS launch.
• The ranking: put scene celebrities on it, have them rated, and let fans vote. That gives the celebrities a reason to repost, and fans want to see how far they are from their idols.

What users are complaining about

The iOS version has 278 ratings averaging 2.6 stars (App Store Vietnam, 11-06). Play has 617 reviews at 4.0 stars. Since late September the iOS reviews have been almost uniformly negative, and they all say the same thing: no free trial.

「app ko cho dùng thử thì ai bt được mà dám bỏ tiền mua」(不让试用,谁知道好不好,谁敢花钱买)——10-10,1 星 「nạp 29k quét mỗi 2 lần」(充 29k 只能扫两次)——10-06,1 星 「thà lên chatgpt nó gen cho còn tín hơn」(还不如去 ChatGPT 生成一个,更靠谱)——10-01,1 星 「mang tiếng là idol tiktok mà sao kì vậy?」(顶着 TikTok 网红的名头,怎么这样?)——10-04,1 星 「Huhu 2 tháng nữa mới đủ 15t ko có tk ngân hàng」(呜呜,还有两个月才满 15 岁,没有银行账户)——10-05,5 星

The last one says it best: a lot of its users are middle schoolers, around 14 or 15. TikTok videos brought them in, they had to pay at the door, two scans and it's over, and disappointment comes fast. Someone also warned that you have to remember to cancel a 29k subscription or it charges you again next month (11-01). That's why installs fell so fast after the October wave: growth came from content, and the product itself couldn't keep people.

Who it's competing with

The concept isn't new, and AI lowers the barrier to entry. Reviews even ask "app vibe code à" (is this vibe-coded?). Glowmax holds one position: the official Vietnamese-language, Vietnamese-priced, Vietnamese-community app, a spot nobody held before. So far we haven't found any Vietnamese-language copycats.

What about other countries?

We searched "looksmax" on the App Store in Indonesia, Thailand, the Philippines, Brazil, Mexico and Turkey (11-06). The top results were all global English products: LooksMax AI, Umax, PSL App, LooxUP. The only local developer app was U Max in Turkey (403 ratings). That means the position of "local language + local price + local community" is probably still open in countries like Indonesia, Thailand and the Philippines (we searched one term only, so we may have missed some).

But be clear about what it borrowed: an existing local looksmax TikTok scene, scene creators willing to put their name on it, and a Discord that was nurtured for half a year. Followers can't copy those. They have to find them, negotiate for them and build them up themselves.

If it were you

Our take: worth a try. Pick a country where the looksmax trend is strong but only English apps exist, and build a local version along the same lines. The playbook is clear and the tech isn't hard. The hard part is the community. Also, this business has a low ceiling, poor reviews and a small user base.

Who it suits: small teams or individuals who are already in a Southeast Asian country, understand young local men's TikTok culture, and can find local looksmax creators to work with.

Who it doesn't suit: anyone who wants the product itself to retain users and build long-term subscription revenue, or anyone uneasy about charging minors or "rating looks". This category's users are very young, and app store policy and public backlash are real risks.

How to do it:

• First check which country's TikTok has local-language looksmax / PSL content running, then check whether PSL App and Umax rank better there than elsewhere. If both hold, that's the next Vietnam.
• Set up a Discord or Telegram group and an official TikTok account for content first. Launch the app later.
• Price at local milk-tea level, roughly $1 a month, plus a one-time purchase option. On the web, accept local bank transfers or e-wallets to catch students without credit cards.
• Fix what it got wrong: make the first scan free, give a vague score and tier, and let people see the details before they pay. This is the complaint that comes up most in its reviews.

How to get users: the official account posts comparison and voting content like "how many points does this celebrity get" and "who's more Chad". Put local scene creators in the ranking and get one or two to put their name on your app. Prepare an event-style hook, something like "on TV" or "trending", and launch both platforms the same week to push it all at once.

How long the window is: the trend is still spreading in Southeast Asia, but looksmax is a fad, not a must-have. We estimate the window at six months to a year (inference). Launching before the first half of 2027 is the safer bet.

What it means if you're misreading it: ① Glowmax's own daily installs have sat at a few hundred since November, and it has dropped out of the Vietnam top grossing chart past #300. That means the content wave lasts, but users don't stick. Copying the playbook into another country only buys one wave. ② In the country you're eyeing, TikTok has no local-language looksmax creators, or PSL apps rank mediocre there. That means no ready-made community, and the play doesn't hold. ③ Stores are starting to pull in bulk the apps that rate minors' looks.