ThreadScope has closed
Reddit has removed the data access that ThreadScope depends on. Without it there is no way for ThreadScope to find new posts, so it is now technically impossible for us to keep the service running. We closed it on 31 October 2026.
We're truly sorry. We built ThreadScope to help people find the Reddit conversations where they could genuinely help, and we're grateful to everyone who used it, sent feedback and helped shape it.
What happens now
- Paid subscriptions have been cancelled. You won't be charged again, and we'll refund the unused part of your current billing period.
- Your account and all of your data will be permanently deleted by 30 November 2026.
- We've emailed everyone with an account with the details, including how to get a copy of your data before it's deleted.
The rest of this page is kept as a record of what ThreadScope did.
Catch the Reddit threads that matter.
Reply before they go cold.
A keyword alert tells you something matched. ThreadScope reads the whole thread, weighs it against what you care about, and gives you the context to reply well - all in one place.
Forty seconds, feed to reply.
Watch ThreadScope turn a noisy stream of subreddits into the two or three threads worth your time - then draft the reply for you. Ask whether a post is worth replying to and you get a straight answer, even when that answer is no.
Tags
Describe what you want to track. AI-powered semantic matching finds relevant posts automatically.
- not bitter or burnt-tasting
- actually strong, so it's not watered down once I add milk
- no weird additives or sweeteners
- reasonable price per cup
- not bitter or burnt-tasting
- actually strong, so it's not watered down once I add milk
- no weird additives or sweeteners
- reasonable price per cup
For people who'd rather be building.
Founders
Catch people describing the problem you built for, before someone else answers.
Brands & marketing
Know the moment someone mentions you - praise, complaint, or comparison - and reply while it still counts.
Community & support
Answer questions and defuse frustration where your customers actually hang out.
Agencies
Watch every client you manage from a single radar, each on its own watchlist.
Signal in, reply out.
Three steps · ~40 seconds
Describe what you're watching
Group your product names, competitors, and the terms people actually use into tags. Keyword and semantic matching catch new posts as they land.
One queue, already tagged
Every match lands in a single feed, tagged and newest-first. Clear it like email - keyboard shortcuts for everything.
Replies with judgement
Scope drafts a reply that sounds human, not salesy. Ask it whether a post is worth replying to and it gives you a straight answer, sometimes no.
Built by a DevRel to scratch his own itch.
I'm Ben. Developer relations is my day job, and a lot of the best conversations happen on Reddit - where the good threads move fast and are easy to miss. I kept finding posts I could genuinely help with days after they'd gone quiet, and the usual ways to keep up either buried me in noise or nudged me toward the kind of drive-by self-promotion I'd never actually post.
So I built the tool I wanted for myself: a quiet radar that surfaces the handful of threads worth showing up for, and an assistant I can ask whether a thread is mine, that will tell me no when it isn't. ThreadScope is a solo project - just me, using it every day and shipping it as I go.
Start free. Grow when it earns it.
Five subreddits, keyword matching, and Scope's research tools.
Twenty subreddits and semantic matching that catches what keywords miss.
Unlimited subreddits for teams and agencies watching everything.
Start free with 3 subreddits and no credit card. Ready for more? Take Patrol free for 7 days - semantic matching that reads for meaning, replies drafted with context, and full MCP access from your AI tools. Cancel anytime and stay on the free plan.