Written by LiquidUser, which competes with ReplyGuy. Last checked against ReplyGuy's own pricing page.
LiquidUser vs ReplyGuy
ReplyGuy watches Reddit and X for your keywords and writes replies that mention your product. On Reddit its FAQ says it posts from purchased accounts; on X you post the drafts yourself.
ReplyGuy can post from purchased Reddit accounts. LiquidUser never posts anything: you write and send every reply from your own account.
Where each one is better
What ReplyGuy does better
ReplyGuy covers Reddit, which LiquidUser does not read, and costs less to start, at $10 a month on its Small plan.
Pick ReplyGuy only if you have read its terms and accept the risk of posting through accounts that are not yours.
What LiquidUser does that ReplyGuy doesn't
- It never posts for you, from any account. You send every reply from your own.
- It maps each conversation to the claim on your own site it matches, with the page it came from, so you can check the fit in seconds.
- Memory carries your corrections, competitors and known customers across days, so tomorrow's list starts from what you taught it today.
- When nobody qualifies, the scan says so instead of padding the list.
Side by side
From ReplyGuy's own site and LiquidUser as it works today, checked on 29 September 2026.
| Feature | LiquidUser | ReplyGuy |
|---|---|---|
| Getting started | ||
| Starts from your website, no keyword list | Yes | No |
| Shows what it understood, with the page for each claim | Yes | No |
| Try it before paying | Free scan, no account | 3-day trial |
| Sources | ||
| X | Official API, read only | Yes |
| Hacker News | Yes | No |
| No | Yes | |
| Results | ||
| Maps each result to the claim on your site it matches | Yes | No |
| Replies | ||
| Reply drafts | Yes | Yes |
| Only you post replies | Yes | Posts on Reddit from purchased accounts |
| Access and price | ||
| Entry price | $49/mo | $10/mo |
ReplyGuy pricing on 29 September 2026: The pricing page lists Small $10 a month (20 replies), Analyst $39 (monitoring only), Pro $49, Business $99 and Enterprise $199; the home page shows a different table. 3-day trial; refundable within 7 days if unused. Source: replyguy.com/pricing.
Questions
- Does ReplyGuy post to Reddit for you?
- Its FAQ says Reddit replies are posted from purchased accounts provided to you. Reddit treats that as spam, and accounts used this way get banned. LiquidUser never posts for you.
- Does LiquidUser cover Reddit?
- No. Reddit requires written permission for commercial use of its data, and we will not scrape it. LiquidUser reads X and Hacker News.
- What does ReplyGuy cost?
- From $10 a month on its Small plan up to $199, as listed on replyguy.com/pricing on 29 September 2026; its home page shows a different table. LiquidUser is $49 a month, and its scan is free.
What we promise
How we read each source- We never post for youNo replies, likes, follows or messages in your name. You post every reply yourself.
- No bots, no account pools, no proxiesNothing signs in as anyone, and nothing scrapes.
- No fake numbersNo invented counters, testimonials or countdown timers. Every number comes from real data or the plan's own limits.
- Official APIs onlyX through its paid API, Hacker News and Bluesky through their public ones. Read only.
- Briefs on Hacker NewsHN bans generated comments, so there you get what to say and write the reply yourself.
Run the scan on your own site
Paste your website. LiquidUser shows what it understood, then the people already describing the problem you solve, before you pay anything.
One plan, $49 a month. See what it includes