Best Reddit marketing tools, compared by job and price

F5Bot watches Reddit, Hacker News and Lobsters for your keywords and alerts you when one appears. It covers posts and comments in every subreddit and checks every few minutes. Alerts arrive by email, through Slack and Discord webhooks, or over RSS. It's a good free place to start.

Price: Free $0, Silver $9.99 a month (20 keywords), Gold $49.99 (200 keywords, RSS and JSON feeds, AI filtering, Slack and Discord). Its listing mentions no reply drafting or intent scoring. Checked 17 October 2026. See F5Bot vs Syften and the F5Bot alternatives page.

Syften monitors Reddit, X, Hacker News, Indie Hackers, forums and many other communities, and its AI filtering runs on accept rules you control. It aims to get Reddit alerts to you in under a minute. It suits a founder or marketer who reads each alert and decides what to do by hand.

Pricing: Entry is $29.95 a month, Standard $49.95 and PRO $119.95, with X monitoring an extra $40. The 14-day PRO trial needs no card. Syften lists no reply drafting, and you write the filters yourself. Checked 17 October 2026. See the Syften review.

Redreach only covers Reddit. You give it your website and your top three competitors, with no keywords needed. It finds Reddit posts that rank high on Google, has AI score each one for relevance out of 100, and suggests replies. Its FAQ says you post from your own account and that it does not auto-post or auto-reply. Paid plans also come with an auto-DM Chrome extension.

Price: Startup $19 a month, Growth $39, Professional $79, with a money-back guarantee within 48 hours. Checked 17 October 2026. See HearBuyers vs Redreach and the Redreach review.

Subreddit Signals watches the communities you choose and ranks their posts by product fit and buyer intent. Its Comment Builder uses Voice Profiles to draft a reply when you ask for one, and the page says it does not auto-post. Its own FAQ says it does not monitor all of Reddit.

Price: Starter is $29 a month ($24 billed annually) for 1 brand and up to 10 subreddits. Pro is $59 ($49.17 annually) for 5 brands and 25 subreddits. The 14-day trial needs a card. Checked 17 October 2026. See HearBuyers vs Subreddit Signals.

RedShip reads your website and turns it into keywords. Each morning it checks Reddit and scores threads from 0 to 100. It also tracks competitors and flags anyone who wants to switch. Once a week it scans older threads that rank on Google and checks AI citations. According to its FAQ, it does not post or send DMs for you.

Price: Founder is $29 a month (1 product, 10 keywords) and Company is $49 (3 products, 30 keywords). There's no free trial, though a 7-day pass costs $12. Checked 17 October 2026.

Pulse (usepulse.ai) calls itself a Reddit growth engine. It picks keywords and subreddits, scores each lead on intent, fit and timing, and writes a "spam safe" reply in your voice. According to its FAQ, it tracks karma and checks subreddit rules. It also tracks how visible you are in AI answer engines.

Starter costs $29 a month, or $19 a month billed annually, for about 150 qualified leads a month. Growth is $99 ($66 annually). Enterprise is a done-for-you service. You can get a free preview without a card, and there is a 3-day money-back guarantee. Checked 17 October 2026.

HearBuyers reads public posts on Reddit and X. On Reddit that means posts and comments in the subreddits you choose, plus Reddit search. You paste in your website and it works out your buyers, the problems they describe in their own words, search phrases, competitors and subreddits. Each post gets a buying-intent score from 0 to 100 with the exact sentence highlighted. Matches above your threshold get a drafted reply, and a person edits, approves and posts it. Nothing posts on its own.

It suits B2B teams who want their replies to sound human. Alerts go to Slack, a daily email or a team inbox with stages. It's free for 14 days with no card, then from $19 a month. Reddit's public data access changes between 31 October 2026 and March 2027, and that may affect coverage. See Reddit monitoring and Reddit lead generation.

Reddinbox is an AI research agent covering Reddit, X, Bluesky, Hacker News and Facebook. It filters out spam and AI-generated posts, groups what it finds by theme and links each item to its source. Free tools include a shadowban checker and subreddit stats. It suits founders who are researching an audience.

Starter costs $39 a month and Pro $99. There is a free trial but no permanent free tier for the agent, and no reply drafting is listed. Checked 17 October 2026. See the Reddinbox alternatives page.

Leadverse covers Reddit only. It scans target subreddits every day, scores leads, and drafts replies and DMs in your voice. Its page also lists an "Autopilot Mode" for hands-off outreach and "High Karma Accounts", so it suits teams who want someone else to handle outreach.

It has one plan at $49 a month, with a 7-day free trial. The meta description says "from $29", but the pricing on the page shows $49. Because it offers hands-off sending, read Reddit's rules and each subreddit's rules before you switch that on. Checked 17 October 2026. See HearBuyers vs Leadverse.

ReplyGuy finds posts and writes replies that mention your product. Its FAQ says that on Reddit it posts from purchased accounts, which it sends you by email. On X it suggests replies for you to edit and post yourself. It suits teams that want a high volume of replies.

Monthly prices are Analyst $39 (monitor only), Small $10, Pro $49, Business $99 and Enterprise $199. The trial lasts 3 days, and you can get a refund within 7 days if you haven't used it. Because replies can come from accounts the vendor provides, check Reddit's rules and each subreddit's rules before you start. Checked 17 October 2026. See HearBuyers vs ReplyGuy.

• GummySearch closed on 30 November 2025. Its notice gives the reason as complying with Reddit's policies, which forbid commercial applications. See the GummySearch alternatives page.
• Later for Reddit announced on 3 October 2026 that it is shutting down. New subscriptions are already closed, scheduled posting ends 31 December 2026, and posting stops on 1 January 2027. The announcement cites Reddit removing developer access for apps from 12 January 2027 and ending it in March 2027.

1. Decide who posts. If a person should write every reply, pick tools that draft and stop there.
2. Read the subreddit rules. Many ban promotion, and our subreddit rules tool shows them. When you reply, lead with substance.
3. Keep the scope small: 3 to 5 subreddits and 10 phrases that sound like a buyer.
4. Plan for change. Reddit's data rules are moving, so don't pay for a year up front until coverage is clear.

Tools built for Reddit research rather than replies, such as PainOnSocial, get compared on their own pages.

F5Bot is free and sends keyword alerts for Reddit, Hacker News and Lobsters. Reddinbox lists free tools. Redreach sells a 3-day pass for $12.

Some can. Leadverse lists an autopilot mode, and ReplyGuy says it provides accounts for Reddit replies. Redreach, Subreddit Signals, RedShip and HearBuyers leave the posting to you.

Reddit has its own rules, each subreddit adds more, and many restrict self-promotion. Read them before you reply.

Search for the way buyers phrase a request, such as "looking for a tool that". See how to search Reddit and our B2B Reddit strategy.

Next step: pick three subreddits where your buyers ask questions, read each one's rules, and set one alert before you write a single reply.