How much does Replymer cost?

Its homepage listed Starter at $99/mo for 30 replies, Growth at $199/mo for 100 and Scale at $399/mo for 300 when this page was checked, with a 7-day no-card trial.

Does Replymer post on Reddit for me?

Its own pages disagree. The homepage says you post from your own account and nothing goes out without you; pages linked from its footer say it publishes from aged accounts and upvotes threads. Ask them which applies to your plan before you buy.

Does Kasspian post for me?

No. Kasspian writes the reply and you post it from your own account, with a plain disclosure that it is your product.

Switching

Kasspian vs Replymer

Replymer does one job. Kasspian does a different one.

A reply service for Reddit and X. It monitors both for people asking for what you sell and writes a natural reply that recommends your product.

Every figure below was read from Replymer’s own site on 15 October 2026. Check it before you buy, prices move.

From their own page

What Replymer is

Pricing: Starter $99/mo (30 replies, 15 keywords), Growth $199/mo (100 replies, 50 keywords), Scale $399/mo (300 replies, unlimited keywords). Month to month.
Free trial: 7 days, no card.
Platforms: Reddit and X, plus AI answer visibility.
Posts for you?: On X, yes, automatically. On Reddit the homepage says replies go out "By you, in one click, from your own account. Nothing is ever posted without you." Pages linked from the same site's footer say it "publishes them from aged accounts" and "We also upvote threads where your brand appears." Both were live when checked.

Side by side

The actual difference

Replymer

Replymer sells volume: a fixed monthly bundle of replies across Reddit and X, with X posting automated and an MCP agent that can post from your browser.

Kasspian

Kasspian writes fewer replies and leaves every one to you: posted from your own account, disclosed as yours, in rooms whose rules allow it, then tracked to an answer or a sale. It never posts, never uses other accounts and never touches votes.

Be honest

Use Replymer, not Kasspian, when

You want X covered and X replies posted for you automatically.
You want a fixed number of replies a month without writing or posting them yourself.

The other way

Use Kasspian when

You want every Reddit reply to come from your own account, disclosed, so a moderator has nothing to remove it for.
You want each room's rules read before anything is written.
You want to see which replies became customers, not how many went out.

Describe your business and read the answer before you pay anything. Free tier, no card, and the rooms come with whether you are allowed to post in them.

Find who is asking Or see the rooms for your business type→

Questions

How much does Replymer cost?: Its homepage listed Starter at $99/mo for 30 replies, Growth at $199/mo for 100 and Scale at $399/mo for 300 when this page was checked, with a 7-day no-card trial.
Does Replymer post on Reddit for me?: Its own pages disagree. The homepage says you post from your own account and nothing goes out without you; pages linked from its footer say it publishes from aged accounts and upvotes threads. Ask them which applies to your plan before you buy.
Does Kasspian post for me?: No. Kasspian writes the reply and you post it from your own account, with a plain disclosure that it is your product.

Receipts

Where these figures came from

Replymer is their trademark, not ours. Nothing here is endorsed by them.

Other comparisons

The rest of the set

vs Syften

An AI-filtered keyword monitor.

vs F5Bot

A keyword alerter.

vs Subreddit Signals

A prioritised Reddit feed.

vs OneUp

An agent platform.

vs PainOnSocial

Pain-point discovery from Reddit.

vs BuzzAbout

AI social intelligence at scale.

vs ReplyGuy

AI that finds conversations mentioning your keywords and auto-posts replies that mention your product naturally, as their homepage puts it.

vs Google Alerts

Google's free monitoring service: enter a query, get email digests when new results matching it appear in Google's index.

vs Brand24

AI-powered social listening and media monitoring: mentions, sentiment, reach and reputation metrics across Facebook, Instagram, X, news, blogs, Reddit and LinkedIn, sold to marketing teams and brands.

vs RedShip

A Reddit thread finder.

vs Pulse for Reddit

A Reddit lead finder.

vs Buska

A social listening platform built for lead generation.

vs Octolens

Social listening for teams: it monitors Reddit, X, LinkedIn and 13 more platforms for your keywords and routes mentions to Slack, email, webhooks, an API or MCP.

vs Linkeddit

An AI demand and competitor intelligence platform with three products, Compete, Answer Radar and Presell.

vs GummySearch

Audience research for Reddit, from 2021 until it closed.