Written by LiquidUser, which competes with ClimbX. Last checked against ClimbX's own pricing page.
LiquidUser vs ClimbX
ClimbX helps creators grow and monetize an X audience: it finds posts doing well in your niche, writes about ten posts a day in your voice from your last 100 posts, keeps a reply queue for high-value conversations, schedules posts with your approval and predicts impressions. You sign in with X and it publishes with your approval.
ClimbX gets you followers on X. LiquidUser finds the people already describing the problem your product solves, and the reply that could make them a customer.
Where each one is better
What ClimbX does better
ClimbX is built for growing on X. It writes your own posts every day, not only replies, learns your voice from your last 100 posts automatically, schedules and publishes them with your approval, predicts impressions and runs up to three X accounts. Its founding price, $29 a month, is lower than ours. If your goal is followers and monetizing them, it does more of that job than LiquidUser.
Pick ClimbX if you want more followers and help writing and scheduling your own posts on X.
What LiquidUser does that ClimbX doesn't
- It starts from your website and finds people describing the problem your product solves, not posts that are trending in a niche.
- 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.
- It judges each person: has the problem, is asking now, fits your audience, and isn't a competitor promoting their own tool.
- It reads Hacker News and Bluesky as well as X.
- Replies to strangers open in X's own composer and you press Post. Your own posts go out only as you allow, account by account.
Side by side
From ClimbX's own site and LiquidUser as it works today, checked on 29 September 2026.
| Feature | LiquidUser | ClimbX |
|---|---|---|
| Getting started | ||
| Starts from your website, no keyword list | Yes | Starts from your X account and niche |
| Shows what it understood, with the page for each claim | Yes | No |
| Try it before paying | Free scan, no account | 7-day trial, card on file |
| Sources | ||
| X | Official API, read only | Yes |
| Hacker News and Bluesky | Yes | No |
| Results | ||
| Finds people who need what you sell | Yes | Finds posts doing well in your niche |
| Maps each result to the claim on your site it matches | Yes | No |
| Memory of your corrections and customers across days | Yes | No |
| Replies | ||
| Drafts written from your own past posts | From posts you paste | Learns from your last 100 posts |
| Writes and schedules your own posts | No | Yes |
| Only you post replies | Yes | Publishes with your approval |
| Access and price | ||
| MCP access for agents | Yes | Yes |
| Entry price | $49/mo | $39/mo ($29 founding) |
ClimbX pricing on 29 September 2026: Pro $39 a month, or $29 a month for life for its first 100 founding members. A 7-day free trial with a card on file (or a $1 trial), and an annual option. Read on climbx.so on 2 October 2026. Source: climbx.so/#pricing.
Questions
- Is ClimbX a direct competitor to LiquidUser?
- Not really. ClimbX grows your audience: more posts, more followers, more impressions. LiquidUser finds customers: people describing the problem your product solves, with a reply drafted from what they wrote. Many founders could use both.
- Does LiquidUser write my posts?
- No. It drafts replies to people who need what you make, in your voice once you paste a few of your posts. It does not write or schedule your own posts.
- Can I sign in with X?
- Yes, when it is switched on for your account: LiquidUser asks X for read-only access and never for permission to post.
- What do the two cost?
- LiquidUser has one plan at $49 a month, and the scan is free with no account. ClimbX Pro is $39 a month, or $29 for life for its first 100 founding members, with a 7-day free trial, as listed on climbx.so on 2 October 2026.
What we promise
How we read each source- You decide what goes outPosting is off until you turn it on for an account. No likes, follows or messages in your name, and replies to strangers are yours to send.
- 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