What are the key differences between Notepad++ and IntelliJ IDEA?

Compare Notepad++ and IntelliJ IDEA side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Notepad++ and IntelliJ IDEA scored?

Notepad++ has an AI score of 8.1/10 and IntelliJ IDEA has an AI score of 9.3/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Notepad++ vs IntelliJ IDEA 2026 — Compared

Notepad++

IntelliJ IDEA

WINNER IntelliJ IDEA

IntelliJ IDEA edges ahead with a score of 9.3/10 compared to 8.1/10 for Notepad++. While both are highly rated in their...

Notepad++

8.1 Very Good

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emoji_events WINNER

IntelliJ IDEA

9.3 Excellent

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Notepad++ Free plan available

payments

IntelliJ IDEA From $149/mo for the professional edition or free community edition with limited features Free plan available

psychology AI Verdict

IntelliJ IDEA edges ahead with a score of 9.3/10 compared to 8.1/10 for Notepad++. While both are highly rated in their respective fields, IntelliJ IDEA demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: IntelliJ IDEA

verified Confidence: Low

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description Overview

Notepad++

Notepad++ remains a top choice for basic text editing, particularly on Windows. Its lightweight design and speed are unmatched, while its extensive plugin ecosystem allows for customization. It supports a wide range of programming languages with syntax highlighting and offers features like tabbed editing and line numbering. The active community ensures continuous development and support. While pri...

IntelliJ IDEA

IntelliJ IDEA is the gold standard for JVM-based development. While it is a full-featured IDE rather than a simple editor, its deep understanding of code structure, advanced refactoring tools, and intelligent code completion make it indispensable for enterprise Java and Kotlin developers. It provides a highly optimized environment that anticipates developer needs, reducing boilerplate and catching...