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Details

  • Released
  • Updated
  • July 8, 2026
  • July 26, 2026

Features

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About

Prepare for the CompTIA Network+ certification exam with this free study companion. It offers a comprehensive question bank, diagnostic tests, and hands-on drills to identify and strengthen your weak areas. Optional paid content is available for advanced practice.

Full practice question bank
Diagnostic tests by domain
Adaptive mistake review
Hands-on subnetting drills
Daily streak tracking
Distraction-free design
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What's New in NERD+

1.1.0

July 26, 2026

Real Test Simulator — 90 weighted questions matching actual exam objectives, scaled 100-900 score, Pass/Fail verdict at 720, and an estimated pass probability based on your practice history. Exam Readiness Score — a live 0-100 score on your Home screen that tracks your accuracy, domain balance, study recency, and streak in one number. Domain Deep Dive — tap any domain on Practice to see your accuracy trend, top missed questions, and targeted launch options. Multi-session resume — save progress on multiple quizzes simultaneously. Pick up any paused session from your Home screen or domain cards. Practice tab redesign — featured card scroll, color-coded domain grid, and cleaner navigation.

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In-App Purchases

$2.99

PBQ Unlock

Unlock all PBQ matching exercises.

User reviews

Goated App

This app is goated🔥🔥🔥between easily manuveuring the app to the helpful and relevant questions, this app is truly everything I’ve been looking for when prepping for the Network Plus exam🔥🔥🔥

FAQ

What is NERD+?

NERD+ is a free study companion designed to help users prepare for the CompTIA Network+ (N10-009) certification exam. It focuses on identifying and improving weak areas through practice questions and drills.

Is NERD+ free to use?

Yes, the core experience of NERD+ is completely free, with no ads, subscriptions, or paywalls. Optional performance-based question drills are available as a one-time unlock.

What kind of practice questions does NERD+ offer?

NERD+ provides a full practice question bank covering all five official exam domains. It also includes quick practice, full-time mock exams, and an adaptive mistake review queue.

Does NERD+ help with subnetting?

Yes, NERD+ features a dedicated Subnet Trainer for hands-on subnetting drills, going beyond simple multiple-choice questions to build practical skills.

How does NERD+ track progress?

NERD+ includes daily streak tracking to encourage consistent study habits. Diagnostic tests also help users see their standing domain by domain.

What devices does NERD+ support?

NERD+ is available for iPhone and iPod devices, as indicated by its supported devices list.

How often is NERD+ updated?

The latest version of NERD+ is 1.0.1, and it was last updated on July 13, 2026. This suggests a recent update, with potential for future improvements.

Is NERD+ affiliated with CompTIA?

No, NERD+ is an independent study tool and is not affiliated with, endorsed by, or sponsored by CompTIA. CompTIA and Network+ are trademarks of CompTIA, Inc.