On the surface, the difference between a post and a comment on Reddit seems obvious. One starts the conversation, and the other continues it. Simple, right? But if you look closer, you’ll see that this distinction is the foundation of all Reddit strategy. Understanding when to post and when to comment is like knowing when a musician should play a solo versus when they should play in harmony with the band.
Choosing the right action at the right time determines whether your voice is heard, how your reputation grows, and how effectively you connect with a community. This guide will break down the strategic roles of posts and comments and teach you how to use each one to become a more influential and respected Redditor.
The Post: Your Megaphone to the Community
Think of a Reddit post as your moment on stage. You have the microphone, and you are setting the topic of conversation for everyone else. A post is how you introduce something new to a subreddit, whether it’s a link, a photo, a video, or a text-based discussion starter.1
When should you create a post?
- You have original content (OC) to share: Did you take a stunning photograph, write an in-depth analysis, or create a hilarious meme? A post is the vehicle to share your unique creation with the world.
- You want to ask a broad question: If you have a question that you believe the entire community would be interested in discussing, a post is the best way to ask it.
- You found a valuable link or resource: Sharing articles, news, or helpful resources from other sites is a cornerstone of Reddit. A link post is perfect for this.
- Your goal is to earn “post karma”: Posts, especially those that hit the “Hot” or “Top” pages of a subreddit, have the potential to earn a significant amount of karma.
A post is a high-impact action designed to capture attention and initiate a new discussion thread.1
The Comment: Your Tool for Engagement
If a post is the stage, a comment is your seat in the audience, allowing you to join the conversation. Comments are replies to a post or to other comments within that post’s thread.1 This is where the real back-and-forth of Reddit happens. While posts get the initial glory, the comment section is where community and credibility are truly built.
When should you leave a comment?
- You want to build initial karma: For new users, earning karma through comments is often much easier. Many subreddits have lower karma requirements for commenting than for posting, making it the best way to get your foot in the door.3
- You have a specific thought or answer: If you have something to add to an existing discussion, a helpful answer to a question, or a witty remark, a comment is the perfect tool.
- You want to establish yourself as an expert: Consistently leaving thoughtful, insightful, and helpful comments in a niche subreddit is the fastest way to build a reputation as a knowledgeable member of that community.
- You want to engage directly with another user: Comments allow you to reply directly to the Original Poster (OP) or another commenter, fostering direct conversation.
A comment is a high-engagement action designed to add value to an existing conversation.5
The Strategic Choice: A Quick-Reference Guide
So, how do you decide which to use? Here’s a simple breakdown based on your goal:
| Your Goal | The Right Tool | Why It Works |
| Start a brand new conversation | Post | A post is the only way to introduce a new topic to a subreddit. |
| Share a link, image, or video | Post | This is the primary function of link and media posts. |
| Build initial karma as a new user | Comment | It’s often easier to get upvotes on helpful comments in rising threads.4 |
| Establish yourself as a helpful expert | Comment | Consistently adding value to discussions builds your reputation over time. |
| Ask a clarifying question about a post | Comment | This keeps the conversation organized within the original thread. |
| Make a major announcement | Post | A post gives your content maximum visibility as a standalone item. |
Planning a Two-Pronged Attack for Reddit Success
A truly effective Reddit strategy involves a balanced use of both posts and comments. You need high-value posts to introduce your big ideas and consistent, valuable comments to build your reputation and engage with the community. Juggling both can feel like a lot to manage.
You can try to organize this manually with spreadsheets and calendar reminders, but this often becomes a chore. To execute a sophisticated strategy, you need a system. This is where a dedicated planning tool can transform your workflow. For instance, a platform like bolta.ai allows you to manage your entire Reddit presence from one place. You can use its AI content calendar to schedule your major posts for the week, ensuring they go live at the most impactful times. But you can also use that same calendar to plan your engagement. You can block out time to strategically comment in specific subreddits, turning your commenting from a random activity into a planned part of your growth strategy.
By understanding the distinct power of both posts and comments—and using the right tools to plan your attack—you can move beyond being a casual browser and become a truly influential voice in your favorite communities.