Apps made in Hong Kong
Apps that indie developers and small teams in Hong Kong built themselves and that you can download or try now. 30 apps, updated Oct 27.
Study and reading

樹熊認字
For: parents who want their kids to learn traditional Chinese characters with Cantonese pronunciation
「主要畀小朋友用廣東話學中文字,玩吓小遊戲、聽吓讀音,希望幫佢哋由細接觸廣東話同繁體字」
Translated: It's mainly for kids to learn Chinese characters in Cantonese, with small games and audio, to help them get used to Cantonese and traditional characters from an early age.

字學貓樂園
For: Hong Kong primary pupils practising stroke order, dictation and vocabulary
「筆順資料按《香港小學學習字詞表》整理,涵蓋 4,762 個常用字。」
Translated: The stroke-order data follows the Lexical Lists for Chinese Learning in Hong Kong primary schools and covers 4,762 common characters.

Studyer DSE
For: DSE candidates drilling maths, biology, physics, chemistry and economics questions, or asking AI about their own notes
「整呢個app嘅初心好簡單,就係想幫到今年考DSE嘅咁多位!」
Translated: The idea behind this app is simple: we just want to help everyone sitting the DSE this year!
Chinese typing

中文輸入法
For: people who mix Chinese and English on one keyboard with Cangjie, Quick or Cantonese input
「做咁多年都無乜特別公開宣傳。嚟緊會仲有個小 update,希望大家支持。」
Translated: In all these years we've hardly promoted it publicly. A small update is coming soon; we hope you'll support it.

KongType 港打字
For: iPhone users who want to mix Chinese and English typing with Cantonese romanisation
「可以用吓我哋iOS鍵盤app」
Translated: You can try our iOS keyboard app.
No Rush Be Fast 唔使急最緊要快
For: people who want to learn Cantonese romanisation typing through a game
「我哋一班 GenZ 仔直接整咗個免費、Slay 兼超級地道嘅打字小遊戲」
Translated: A group of us Gen Z guys just made a free, slick and very local typing mini-game.
Work and bookkeepingAll 5

TaxBreeze 濕濕稅
For: small-business owners who track income and expenses and organise receipts for tax
「可以 ai ocr 影單儲單,方便整理,一次過 Export 晒俾會計又或者自己報稅」
Translated: You can snap receipts with AI OCR, keep them organised, and export everything at once for your accountant or your own tax return.

CarKeeperHK
For: Hong Kong car owners who want to see what their car costs each month
「我哋整咗 CarKeeperHK,畀香港車主記油費、充電、泊車同保養開支,睇返每月養車使咗幾多。」
Translated: We made CarKeeperHK so Hong Kong drivers can log fuel, charging, parking and servicing costs and see how much the car costs each month.

ShifRoll 班友
For: shift workers who have to change their alarm to match the roster every night
「可以幫你較好哂鬧鐘,每晚唔再需要煩惱鬧鐘呢個問題」
Translated: It sets all your alarms for you, so you no longer have to worry about alarms every night.

工程相機
For: construction staff who take site photos and export them as PDF reports
「最近調咗去新地盤,即刻用個app影大量嘅相做記錄同埋熟習下個地盤,即刻發現咗bug」
Translated: I was recently moved to a new site, so I used the app right away to take lots of photos as records and get to know the site, and found bugs straight away.

PDF Toolkit
For: Mac users who want to compress, merge and split PDFs offline
「我寫左個PDF工具包,以後可以退訂Adobe了」
Translated: I wrote a PDF toolkit, so you can cancel Adobe from now on.
Going out and sportsAll 5

DayDayDate
For: people looking for events, exhibitions and workshops in Hong Kong who would rather not plan the day themselves
「我哋係 DayDayDate,都係香港人自己整嘅 app」
Translated: We're DayDayDate, also an app made by Hong Kong people ourselves.

MapMood
For: people who want to find Hong Kong attractions and film showtimes and plan an outing
「有齊即時電影場次,都可以幫你filter 想要嘅條件」
Translated: It has live cinema showtimes and can filter by what you want.

香港開波
For: people who want to play a ball game but are short of players, or want partners at their level
「所以我整咗「香港開波」,一個以運動連結嘅 Social App。」
Translated: So I made HK Game Start, a social app that connects people through sport.

SeekCourt
For: people searching for and booking sports venues in Hong Kong
「當初純粹自己有個問題要解決,整咗呢隻工具出嚟,放埋出嚟俾其他人用。」
Translated: At first I just had a problem of my own to solve, so I made this tool and then put it out for others to use.
HK Pulse
For: people who want to ask about Hong Kong in their own words, or see open government data and bus-route traffic on maps and charts
「只係個人自資開發,希望有人用下,並不是任何官方網站。」
Translated: This is a self-funded personal project; I hope people use it. It is not an official website of any kind.
Everyday loggingAll 8

SynKids
For: parents who manage their child's daily activities and frequently used links
「之後,果兩星期,我就用AI 寫咗個app,比而家calendar personalize 一D functions.」
Translated: Then, over those two weeks, I used AI to write an app that personalises some functions beyond the usual calendar.

ThinkofMe
For: people decluttering who find it hard to part with things that hold memories
「當係幫自己將回憶「保存」,而唔係一定要留住個物件。」
Translated: Think of it as saving the memory for yourself, rather than having to keep the object.

MelonBook
For: people who keep forgetting which cosmetic shades they already own
「所以我哋整左一個可以專門用嚟整理你所有化妝品, 幫你管理唔同色系,唔同分類, 唔同品牌嘅化妝品」
Translated: So we made an app just for organising all your cosmetics, by shade, category and brand.

LazyClassy
For: people who want to manage their wardrobe, makeup, skincare and beauty spending
「一app集合電子衣櫥+化妝護膚品管理+日常打卡+變美投資記帳」
Translated: One app with a digital wardrobe, makeup and skincare tracking, daily check-ins and a log of what you spend on looking good.

少甜少底
For: people who want to count calories from a photo and decide what to cook from what is in the fridge
「唔係淨係計卡路里嗰隻」
Translated: Not just the calorie-counting kind.
靜好手帳
For: people who want a Cantonese planner for spending, meals and Hong Kong deals and events
「一個純廣東話既全方位手帳App」
Translated: An all-in-one planner app entirely in Cantonese.

日寫
For: people who want to write a little every day from a daily prompt
「日寫係一個每日一個題目嘅寫作app!」
Translated: Yat Se is a writing app with one prompt a day!

Asympta Writing
For: people who like handwriting notes on iPad and want a blank page to think on
「唔算係專為香港人而整,而係想俾體驗好chill 去寫嘢嘅人整」
Translated: It isn't made just for Hong Kong people; it's for anyone who wants a really chill writing experience.
Hobbies and gamesAll 6

HK Driving Game
For: people who want to practise driving or play a driving game on Hong Kong streets
「經歷半年開發,由電腦prototype到手機App,由不斷飛天到開始有少少眉目...」
Translated: After half a year of development, from a computer prototype to a phone app, from cars constantly flying off to finally taking some shape...

OpenHolo
For: collectors of Pokémon, One Piece and other trading cards who want to log cards and check prices
「我都寫咗個 TCG 卡牌收藏查價 app「OpenHolo」,由儲卡玩家角度出發」
Translated: I also wrote a TCG card collection and price app, OpenHolo, made from a collector's point of view.

Peakline
For: people who want to view hiking routes on a 3D map of Hong Kong, turn GPX tracks into videos, or test a composition and sun and moon positions before a shoot
「一開始純粹自 high 整個 app」
Translated: At first I made the app purely for my own fun.

Infinity Camera
For: people who want to shoot photos and video in different creative styles
「無人整既相機」
Translated: A camera nobody else has made.

知識達人挑戰
For: people who enjoy quizzes and competing with other players on general knowledge
「《知識達人挑戰》有超過100個主題分類,2000條題目!從生活科學到世界知識,應有盡有」
Translated: Knowledge Challenge has over 100 topics and 2,000 questions, from everyday science to world knowledge.
OmniRPG
For: people who want to create or play AI text adventure games
「可以好簡單整出自己想玩既題材」
Translated: You can easily make a story on whatever theme you want to play.
What gets listed
- The developer is from Hong Kong, and the app is built by one person or a small team.
- Apps by small teams sit in the same categories as apps by individuals, with a “Team” label on the card: the team says in its own post that it is a Hong Kong team, or the store or website shows Hong Kong company details (for example a company address or business registration). Listed companies, big brands and startups with large outside investment are not listed.
- It is on the App Store or Google Play, or it has a public web version, a TestFlight beta or a Mac/Windows version, so anyone can try it now.
- The developer introduced the app in their own public Threads post. The line on each card is quoted word for word from that post in Chinese (often Cantonese), with an English translation below it. Tap the @handle to read the post.
- Listing is free, and nobody can pay for a better position. Apps are grouped by category, not ranked: the order of categories and apps is shuffled on every visit, and categories with many apps show 3 random apps on this page each time. No star ratings, no ads, and store links are not affiliate links.
How the list is made
An AI agent reads public posts and reply threads on Threads, finds developers introducing their own apps, and checks each app against the developer details on the App Store and Google Play. Apps that are not in a store are checked against the developer's post and website. Apps whose developer location cannot be confirmed go on a pending list and are not shown here. No human reviewed this list.
Prices, platforms, icons and screenshots come from the stores; for apps that are not in a store, the screenshot shows the developer's website. The store page is the final word. Check it for in-app purchases, subscriptions and privacy before you install.
The English descriptions and quote translations were written with AI. The quotes themselves are the developers' own words, in Chinese.
When a category reaches 5 apps, it gets its own page.