01 / FIND
Give your interests a radar.
Save keywords and phrases. Find recent posts matching any of them, with filters to leave unwanted topics and accounts out.
Saved radarsFresh postsQuoted context
Your conversation wingman
Less scrolling.
Better replies.
More you.
Find conversations worth joining on X. Know what to say. And say it in a voice that’s actually yours.
For people who want to join the conversation—not just the feed.
YOUR DISCOVERY RADAR
A conversation you could join
What’s one small change that made a surprisingly big difference to your onboarding?
● Low reply effortA clear opening ↗
ONE WAY INTO THE CONVERSATION
The best onboarding gets you to one useful thing fast. What’s the first win you want someone to have?
Interactive preview · Illustrative posts and replies
✓ Verified authors✓ English-language posts✓ No replies or reposts✓ Your interests. Your voice.
From feed to conversationFind your people.
Find your people.
Then find your opening.
Skip the blank reply box. ReplyFellow helps with the search, the angle, and the first draft. You bring the judgment.
02 / CHOOSE
Spot the easy openings.
AI estimates how easy each post is to reply to and suggests an angle, so you can spend your attention where you have something to add.
Reply effortSuggested angles
03 / REPLY
Make the words your own.
Try a draft or get three different directions. Make it shorter, more direct, or more playful. Edit it, then open X to reply.
Three optionsQuick refinements
Your voice is the pointA little help writing.
A little help writing.
Still unmistakably you.
Save replies you’d actually say. ReplyFellow uses those examples to shape your drafts, with a voice profile you can review and edit.
Bring your voiceAN EXAMPLE VOICE PROFILE
“Keep it short. Ask good questions. A little dry humor. Absolutely no ‘game-changer.’”
DirectCuriousA little dry
Your examples shape the draft. You make the final call.
Less friction. More conversation.Your next good reply
Your next good reply
starts here.
Everything you need to discover relevant posts, find a useful angle, and write in your own voice. One workspace for the whole process.
A few things you might be wondering ↓ReplyFellow
YOUR PERSONAL WORKSPACE$6 / month
2,000 searches and 500 reply generations each month, on either plan.
- Saved radars and custom search filters
- AI rankings included with your searches
- Drafts, three options, and refinements
- Voice learning included
- Images, videos, and quoted-post context
$6 billed monthly. New subscribers get 3 days free. Payment method required. Cancel before your trial ends to avoid charges; then renews automatically.
Good questions
Before you jump in.
Will ReplyFellow post for me?
No. You review and edit your reply, then open X to publish it yourself. You stay in control of what goes out under your name.
What posts will I see?
Recent English-language posts from verified authors that match any of your keywords or phrases. Replies and reposts are filtered out. Available results depend on the search provider.
How does it learn my voice?
You choose which replies to save as examples. Those examples inform drafts, and AI can use them to build a writing profile you can edit. It isn’t training a private model or reading your whole X history.
Do I need to connect my X account?
No X account connection is needed to search and draft in ReplyFellow. You’ll need to be signed in to X when you want to publish a reply there.
Can it guarantee more followers?
No. ReplyFellow helps you find relevant conversations and put thought into your replies. It doesn’t promise followers, reach, or engagement.