nCompHunt
Track every contest
Free
nCompHunt is a native app that finds competitions and keeps them in front of you: competitive programming rounds, AI and machine-learning challenges, CTF security games, hackathons, and design contests, Vietnam-first and global.
It is built with SwiftUI for iPhone and iPad. Category and region filters plus sort and group controls sit one tap away. Type a plain sentence into search and the on-device model turns it into a filter. Foreign-language listings translate on device with one tap, and the original stays a toggle away. A home-screen widget shows what is coming up without opening the app, and native notifications tell you the moment a new contest is found. Turn on calendar sync and a dedicated calendar keeps every deadline updated in place as contest details change, or add a single contest as an .ics import. Share any listing through the standard share sheet.
Your data stays yours. There is no account to create, no telemetry, no analytics, and no back-end server between you and the sources. The app fetches listings directly, and the index it builds never leaves your device.
Sources that work the moment you open the app, no setup required:
- CTFtime - the worldwide CTF calendar
- Devpost - global hackathons with prizes and deadlines
- Codeforces - upcoming competitive-programming rounds
- MLContests - open AI and ML competitions across several platforms
- ybox.vn - Vietnamese design, scholarship, and general-interest contests
- Contest Watchers - a creative and design competition directory
Want broader coverage? Add your own free API keys in Settings to switch on clist.by, which brings hundreds more programming contests, and optional web-search discovery. Keys are stored in the Keychain, never in a plain file, and are sent only to the service they belong to. Every source has an on/off switch, and a source that fails or is unconfigured is simply skipped, never stopping the rest of a refresh.
Touch and hold any contest to open its page, copy the link, share it, add it to your calendar, or mark it to track it through applied, joined, and done.
nCompHunt is free and open source under the MIT license. It requires iOS 26 or later, keeps no account, and stays quietly obsessive about deadlines so you do not have to be.
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The developer, nhan nguyen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- nhan nguyen
- Size
- 7.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Nguyen Huu Thien Nhan
