
SubredditSignals finds the conversations worth joining. Mochi writes, rule-checks, and schedules the posts that grow your account, turning 20 hours of Reddit work into 20 minutes.

Reddit growth has two sides: joining the right conversations, and starting your own. We built a tool for each.
Monitors Reddit for people describing the exact problem you solve, scores them for buyer intent, and tells you where to reply. Reactive, high-intent, in the moment.
You're already using itWrites original posts in your voice, checks every subreddit rule, and schedules them to publish automatically. Proactive, consistent, built to rank in Google and AI search.
Explore MochiSearch changed. Google ranks Reddit threads at the top, and AI engines cite them when they recommend products. A post you publish today keeps working long after you hit schedule.
Mochi does the homework other scheduling tools skip: it actually reads the subreddit before it posts.
Mochi pulls every subreddit's rules, wiki, and pinned posts from the Reddit API, then scores your post for compliance before it goes live. Self-promo limits, banned phrases, required flair. All checked.
It analyzes the top 100 posts in any subreddit (tone, format, length, keywords, and the times people actually upvote) so your post matches the community instead of fighting it.
Voice profiles capture your tone and phrasing so posts sound like you wrote them. An authenticity score catches AI tells like em dashes, jargon, and engagement bait, before Redditors ever see them.
Queue a month of content across accounts and subreddits, then let Mochi post at each community's best time. Every post reaches the subreddit, ranks in Google, and gets cited by AI search.
Why we built it
“I was posting to Reddit by hand and realized I could drive real traffic just by matching what already worked. In one month that brought in 3.3 million views, 4,000 karma, and 250+ signups. Mochi automates that whole process.”
— The founder, on the month that started Mochi
20 hours of Reddit work, compressed into about 20 minutes.
Mochi reads the rules and the top 100 posts so it knows exactly what works there.
It drafts a post in your voice profile, built to match the community's tone and format.
Four scores (rules, relevance, authenticity, trendiness) tell you if it's ready or risky.
Line up a month of posts across accounts and subreddits in a single calendar.
Mochi publishes at each subreddit's best time, then tracks how it performs.
Every plan starts with a 7-day free trial. Cancel anytime.
For the solo founder who wants Reddit handled.
They're two halves of the same playbook. SubredditSignals finds the conversations worth joining: people on Reddit describing the exact problem you solve. Mochi handles the proactive side. It writes original posts in your voice, checks every subreddit rule, and schedules them to post automatically. Use SubredditSignals to reply where it matters, and Mochi to build your account and rank in search.
That's the exact problem it's built to prevent. Before a single post goes out, Mochi pulls the subreddit's rules, wiki, and pinned posts from the Reddit API and scores your content for compliance: self-promotion limits, banned keywords, required flair, and formatting. If a post is risky, it tells you why before you publish.
Voice profiles capture your tone and phrasing so posts read like you wrote them. An authenticity score actively penalizes AI tells like em dashes, corporate jargon, and forced engagement bait, so robotic drafts get caught before Redditors do.
Plans start at $99/month for Growth, with a 7-day free trial and cancel-anytime. Pro is $179/month and Enterprise is $399/month. One good Reddit post can pay for a month of Mochi.
Yes. They're designed to work together. Most founders run SubredditSignals to catch high-intent conversations and Mochi to publish consistent, rule-safe content that grows their account and gets cited by AI search engines.
Analyze, write, score, schedule, post. Mochi handles the parts of Reddit that used to eat your week.