Hunting for a discount code before checkout usually means opening five tabs, scanning forum threads, and hoping the code you found yesterday still works today. Codejup collects official discount codes and brand benefits in one place, organized by brand, so you stop guessing whether a code is real or expired.

I built this because I was tired of my own habit of leaving a cart half-filled while I searched for a coupon. Most of what I found online was outdated or fake, scraped from random blogs. I wanted a single source that only surfaces codes brands actually distribute through official affiliate networks, with the terms and expiry dates attached instead of buried in a comment section.

Features
- Browse discount codes that brands officially issued through affiliate networks, not scraped or guessed codes
- See new-member coupons and perks like free shipping along with their conditions and valid dates, sourced from the brand’s own site
- Copy a code with one tap and paste it straight into the checkout field
- Expired codes are labeled clearly so you never waste time on a dead code
- Time-limited campaigns and community hot deals show up alongside the regular codes
- Bookmark the brands you shop most and check back on just those

Codejup is for anyone who shops online often enough that hunting for codes has become a small daily annoyance, especially if you do a lot of cross-border or overseas direct-purchase shopping where deals are scattered across unfamiliar sites. If you’d rather spend ten seconds copying a working code than ten minutes digging through forums, this is built for you. The app, originally launched in Korean as 코드줍, was available on Android first.

Codejup is now available on the App Store. Give it a look before your next checkout and see if it saves you the usual coupon-hunting detour.
App Store에서 다운로드: 코드줍 – 할인코드·혜택 모음
Android(Play Store)에서도 다운로드: 코드줍 – 할인코드·혜택 모음
Official page: reactiveworks.dev/apps/6816282526
Update history: ahngo13.github.io
