Is Postwise or SocialBu cheaper?

SocialBu is cheaper to start, from $16 against $29.6 for Postwise. The unit each one charges by differs, so the real bill depends on how many channels or seats you run.

Does Postwise or SocialBu have a free plan?

SocialBu has a free plan; Postwise does not, though it offers a 7-day trial.

Which is better, Postwise or SocialBu?

Postwise is the stronger pick for founders and creators building an audience on X and LinkedIn, while SocialBu is the better fit for small businesses and agencies who want scheduling plus automation. We don't score them; the right call comes down to how you post.

Head to head

Postwise vs SocialBu

Last updated 4 June 2026

Postwise

Postwise is an AI ghostwriting and growth tool for X, LinkedIn, and Threads. Its GhostWriter assistant drafts posts in your voice, it schedules them, and it layers on growth features. It's text-platform only, with no visual networks.

From: $29.6 /mo
Free plan

Visit Postwise

SocialBu

SocialBu is an affordable, automation-leaning scheduler covering twelve networks. Alongside the usual scheduling it does RSS auto-posting, webhooks, and auto-replies, plus AI content, a social inbox, and listening on the higher plans.

From: $16 /mo
Free plan

Visit SocialBu

Bottom line

Postwise and SocialBu both cover the basics; the right one comes down to how you post. Postwise is the stronger pick for Founders and creators building an audience on X and LinkedIn; choose SocialBu for Small businesses and agencies who want scheduling plus automation.

Features compared

Feature	Postwise	SocialBu
AI captions	Yes	Yes
Basic analytics	Yes	Yes
Advanced reports	Not assessed	Yes
Bulk upload	Not assessed	Yes
Evergreen recycling	Partial	Partial
Team roles	Not assessed	Yes
Approvals	Not assessed	Yes
Link in bio	Not assessed	Not assessed

Platforms compared

Network	Postwise	SocialBu
Instagram	No	Auto
Facebook	No	Auto
X (Twitter)	Auto	Auto
LinkedIn	Auto	Auto
TikTok	No	Auto
Pinterest	No	Auto
YouTube	No	Auto
Threads	Auto	Auto
Bluesky	No	Auto
Google Business	No	Auto
Mastodon	No	Auto
Reddit	No	Auto

Pricing

Postwise

Basic

$37 /mo

$29.6/mo billed annually

Accounts: 3
Scheduled posts: 500

$37/mo, $29.60 on annual
3 social accounts, 500 AI posts a month, 3 months scheduling
GhostWriter AI assistant, basic analytics

Boss

Popular

$59 /mo

$47.2/mo billed annually

Accounts: 5
Scheduled posts: 1000

$59/mo, $47.20 on annual
5 social accounts, 1,000 AI posts a month, 12 months scheduling
Advanced analytics dashboard

Unlimited

$97 /mo

$77.6/mo billed annually

Accounts: Unlimited
Scheduled posts: Unlimited

$97/mo, $77.60 on annual
Unlimited accounts, posts, and scheduling
Custom AI training, enterprise-grade analytics, priority support

Flat plans by social accounts and AI posts. There's no free plan, only a 7-day trial; annual billing is 20% off.
Postwise is AI-writing-first: its GhostWriter assistant and custom AI voices generate posts, and it adds growth tools on top.
It only covers text platforms, X, LinkedIn, and Threads, with no visual networks.
Prices are USD, read off the live pricing page.

SocialBu

Free

Seats: 1
Accounts: 3
Scheduled posts: 10

3 social accounts
10 lifetime posts
For trying SocialBu out

Standard

$19 /mo

$16/mo billed annually

Seats: 4
Accounts: 12
Scheduled posts: 800

$19/mo, $16 on annual
12 social accounts, up to 4 team members, 800 posts a month
Automations, bulk import, visual calendar, AI content

Super

Popular

$59 /mo

$49/mo billed annually

Seats: 8
Accounts: 30
Scheduled posts: Unlimited

$59/mo, $49 on annual
30 social accounts, up to 8 team members, unlimited posts
Adds analytics, approval workflows, social listening, more automations and AI

Supreme

$199 /mo

$166/mo billed annually

Seats: 20
Accounts: 150
Scheduled posts: Unlimited

$199/mo, $166 on annual
150 social accounts, up to 20 team members
400 automations, advanced reporting, more listening and AI credits

Flat, quota-bundled plans by social accounts and team members, plus a free plan (3 accounts, 10 lifetime posts).
Annual billing is about 16% cheaper. Every paid plan has a 7-day trial.
AI content credits, automations, and listening streams are metered and scale with the plan (for example listening starts on Super).
Custom plans are available for agencies and large teams.
Prices are USD, read off the live pricing page.

Pros and cons

Postwise

Strong AI ghostwriting with custom voices
Scheduling up to a year ahead with growth tools
Covers X, LinkedIn, and Threads
Simple flat pricing with a 20% annual discount
Text platforms only; no visual networks
No engagement inbox or listening
AI posts are metered below the Unlimited tier
No free plan

SocialBu

Real automation: RSS, webhooks, and auto-replies
AI content and image generation plus a social inbox with reviews
Twelve networks, including Reddit, Mastodon, and Bluesky
Affordable, with a free plan and a clear annual discount
Listening and richer automations are on the higher plans
Recycling is automation-based, not a category engine
Lightly documented company
Standard caps monthly posts at 800

Postwise vs SocialBu: FAQ

Is Postwise or SocialBu cheaper?: SocialBu is cheaper to start, from $16 against $29.6 for Postwise. The unit each one charges by differs, so the real bill depends on how many channels or seats you run.
Does Postwise or SocialBu have a free plan?: SocialBu has a free plan; Postwise does not, though it offers a 7-day trial.
Which is better, Postwise or SocialBu?: Postwise is the stronger pick for founders and creators building an audience on X and LinkedIn, while SocialBu is the better fit for small businesses and agencies who want scheduling plus automation. We don't score them; the right call comes down to how you post.