Lockdrill is made and published by Eriz Tolay. AppBrain is an independent app data site and isn't affiliated with Eriz Tolay. The app name, icon, screenshots and description belong to Eriz Tolay and are shown as published on the App Store.
AppBrain's verdict
- Best rank
- #4
- New Apps, United States
- Last updated
- October 30, 2026
Rankings
App Store top charts- Highest rank
- #4
- Chart
- New Apps
- Books
- Country
- United States
App Store Rankings for Lockdrill
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 4 | United States | Books | New Apps |
| 4 | United States | Business | New Apps |
| 4 | United States | Education | New Apps |
| 4 | United States | Entertainment | New Apps |
| 4 | United States | Finance | New Apps |
| 4 | United States | Food & Drink | New Apps |
| 4 | United States | Games | New Apps |
| 4 | United States | Action Games | New Apps |
| 4 | United States | Adventure Games | New Apps |
| 4 | United States | Arcade Games | New Apps |
Ranking history in United States
Competitors
Similar apps and more from Eriz TolayMore from Eriz Tolay
Releases
Updates seen on the App Store- Version
- 1.1
- Launched
- October 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Lockdrill for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 49.3 MB
- Content rating
- Everyone
Technologies used by Lockdrill
About the app and developer
About Lockdrill
Lockdrill is an education app developed by Eriz Tolay.
User Ratings
The app has no ratings yet.
App Information
Lockdrill is freely available from the App Store. The app size is 49.32 MB. The latest version available is 1.1. The last update was on October 30, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since October 2026.
Developer information for Eriz Tolay
Address:
Frequently asked questions about Lockdrill
Is Lockdrill free?
Yes. Lockdrill is free on the App Store.
Is Lockdrill still available?
Yes. Lockdrill is on the App Store, and the last update we saw was on October 30, 2026.
How large is Lockdrill?
Lockdrill is 49.32 MB.
Is Lockdrill suitable for children?
App Store rates the content of Lockdrill as suitable for everyone.
Who made Lockdrill?
Lockdrill was developed by Eriz Tolay. It is listed in the education category on the App Store.
Store listing
By Eriz Tolay, from the App Store
Description by Eriz Tolay Written by the developer, not by AppBrain. Click to read.
Lockdrill is a focused practice app for the CompTIA Security+ SY0-801 exam. Every question explains why the right answer is right and why each wrong answer is wrong, so you learn the idea and not just the letter.
WHAT'S INSIDE
• 764 practice questions mapped to the SY0-801 exam objectives
• Performance-based questions (PBQs): firewall rules, log analysis, matching, risk calculations, and a built-in terminal where you run commands like netstat, ipconfig and nmap
• Full 90-question mock exams weighted like the real exam's domains, plus a 15-minute mini mock
• An "Am I ready?" score with your weakest domain, and a study plan with a daily goal and a streak
• Flashcards for ports, acronyms and cryptography
• Star questions and retry your mistakes
• Switch to SY0-701 if you're taking the older exam before it retires
FREE TO START
Try 40 questions from every domain, the mini mock, the first PBQ and the ports flashcards for free. Unlock everything with a 3-month pass (a one-time purchase that doesn't renew) or a monthly subscription.
MADE FOR IPHONE, IPAD AND IPHONE DUO
Quick drills fit a small screen. On iPad and the Duo's inner screen, questions and explanations sit side by side.
BUILT FOR FOCUS
No account, no ads and no feeds. Open it, drill a set and close it. Studying works offline.
FOUND A MISTAKE?
Every question has a "Report a problem" link. We read every report.
SUBSCRIPTION DETAILS
The monthly subscription renews automatically unless you cancel it at least 24 hours before the end of the current period. Payment is charged to your Apple ID, and you can manage or cancel the subscription in your Apple ID settings. The 3-month pass gives 90 days of full access and does not renew.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://lockdrill.app/privacy.html
Lockdrill is an independent study tool. It isn't affiliated with, endorsed by or sponsored by CompTIA. CompTIA and Security+ are trademarks of CompTIA, Inc.