InfoQ Mobile vs LeetCode
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
InfoQ Mobile
Enhance your conference experience with this app. Plan your schedule, access live event information, and interact with sessions. Enjoy seamless access to all events with a single login, optimized for both online and offline use.
- Personalized schedule planning
- Live event mode for real-time updates
- Session voting and feedback
- Single sign-on for all conferences
- Offline and online functionality
- Favorite talks and build agenda
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InfoQ Mobile brings the software engineering coverage practitioners already read on InfoQ.com to your phone — and turns into your conference companion when you attend QCon. WHAT'S ON INFOQ • News and in-depth articles on architecture, AI/ML engineering, platform engineering, languages, culture and methods • Recorded presentations from QCon and InfoQ Dev Summits, with video playback • The InfoQ Podcast and Engineering Culture Podcast • Save anything to Watch Later or your reading list and come back to it • Pick the topics you care about, and get notified when something lands YOUR QCON, IN YOUR POCKET • The full conference schedule by day, track and room • Star sessions to build a personal agenda • Speaker bios and talk abstracts • Tracks and track hosts, so you can follow a theme end to end • Workshops and social events alongside the main programme • Venue floor plans, so you find the room before the talk starts • Rate sessions and answer speaker surveys while the talk is still fresh • Push notifications for schedule changes and announcements • Connect with other attendees you meet during the event • Code of Conduct and event FAQ, always one tap away BUILT FOR HOW ENGINEERS ACTUALLY USE A PHONE • Light and dark themes that follow your system setting • Conference content is preloaded so the schedule stays usable on flaky venue Wi-Fi • Sign in once with your InfoQ account • Links from infoq.com open straight to the article, news item or presentation InfoQ is where senior software engineers, architects and technical leaders track what's actually being adopted — not just what's being announced. QCon is the conference built on the same principle: real practitioners describing systems they've run in production. Free to download. An InfoQ account (also free) unlocks personalisation; a QCon ticket unlocks the attendee features for that conference.
LeetCode
Practice coding challenges and prepare for technical interviews on the go. Discover company-specific questions, manage your practice lists, and track your progress. Stay updated with contests and daily quests to improve your skills.
- Search and discover company questions
- Practice coding challenges
- Manage practice lists
- Track personal progress
- Contest registration and calendar sync
- Daily challenges and quests
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One LeetCode a day keeps your reasoning in play. Introducing LeetCode for iOS and iPadOS. Enjoy LeetCoding right at your fingertips — jump in for quick practice, browse your collections, and stay on top of important events and progress. With LeetCode in the palm of your hand, you can easily: • Search and discover the latest company questions. • View and quickly practice your favorite challenges right in the palm of your hand. • Manage your lists or add to your wishlist to practice later. • Keep track of your personal progress with a rich profile view and widgets. • Stay notified and keep your streak alive — level up with new challenges and quests every day. • Register for contests and sync them to your calendar. Live Activities keep you updated on contest progress — so you never miss a moment. • And more content and features coming every month… Terms of Services: https://leetcode.com/terms/ Privacy Policy: https://leetcode.com/privacy/
Screenshots
Verdict
The clearest difference is review sentiment: LeetCode at 44% against InfoQ Mobile's 0%. LeetCode also leads on rating (4.8 vs 2.3) and ratings volume (626 vs 4). InfoQ Mobile's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. LeetCode sells 2 in-app purchases, starting at $35.00 per month. InfoQ Mobile asks for nothing beyond the download.
LeetCode holds the better App Store score, 4.8 against 2.3. That said, the two scores are not equally well evidenced: LeetCode has 626 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of InfoQ Mobile's written reviews are positive against 44% of LeetCode's.
InfoQ Mobile ships an update every 3 weeks, LeetCode fortnightly. The most recent releases landed on September 27, 2026 and October 15, 2026 respectively.
| Parameter | InfoQ Mobile | LeetCode |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (4 ratings) | 4.8 (626 ratings) — better |
| Positive reviews | 0.0% of reviews | 44.2% of reviews — better |
| Number of ratings | 4 | 626 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 110 MB |
| Age rating | 4+ | 4+ |
| Developer | InfoQ | LeetCode |
Customer experience
InfoQ Mobile
LeetCode
In-app purchases
InfoQ Mobile
No in-app purchases
LeetCode
- LeetCode Premium Monthly$35.001 Month
- LeetCode Premium Yearly$159.001 Year









