Dev Q is made and published by jaesung Lee. AppBrain is an independent app data site and isn't affiliated with jaesung Lee. The app name, icon, screenshots and description belong to jaesung Lee and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- August 5, 2025
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for Dev Q
Competitors
Similar apps and more from jaesung LeeAlternatives to Dev Q
More from jaesung Lee
Releases
Updates seen on the App Store- Version
- 1.7
- Launched
- September 2021
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Dev Q for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- Free
- App size
- 17.8 MB
- Content rating
- Everyone
Technologies used by Dev Q
About the app and developer
About Dev Q
Dev Q is an overall app developed by jaesung Lee.
What is the rating of Dev Q?
Dev Q is rated 5.00 out of 5 stars, based on one rating ratings.
Is Dev Q free?
Dev Q is free. The app size is 17.79 MB. The latest version available is 1.7. The last update was on August 5, 2025.
What are the requirements for Dev Q?
The app has a content rating of Everyone. The app has been available on the App Store since September 2021.
Developer information for jaesung Lee
Address:
Frequently asked questions about Dev Q
Is Dev Q free?
Yes. Dev Q is free on the App Store.
Is Dev Q still available?
Yes. Dev Q is on the App Store, and the last update we saw was on August 5, 2025.
How large is Dev Q?
Dev Q is 17.79 MB.
Is Dev Q suitable for children?
App Store rates the content of Dev Q as suitable for everyone.
How do people rate Dev Q?
Dev Q has one rating of 5.00 stars on the App Store.
Who made Dev Q?
Dev Q was developed by jaesung Lee. It is listed in the overall category on the App Store.
What are the best alternatives to Dev Q?
People looking at Dev Q also look at these overall apps: 초록잔디, Maderr - Open Store in 5 Min, SSLPlus, Code App, PortX - SSH (Deprecated).
Store listing
By jaesung Lee, from the App Store
Description by jaesung Lee Written by the developer, not by AppBrain. Click to read.
Dev Q helps you master key technical questions for developer interviews — across CS, iOS, aOS, and Frontend.
Whether you’re preparing last minute or reviewing on the go, Dev Q has you covered.
• Curated questions & clear answers
• Covers CS, iOS, aOS, and Frontend
• Weekly updates to keep content fresh
• Perfect for commute, breaks, and pre-interview reviews
Ace your next interview — with Dev Q.