Postproxy vs Socialinsider

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Postproxy

See full pricing history

USD · US · source: postproxy.dev

Plan	Pricing	Charged by	Offer type
Free	Free Start free with 10 posts. Publish up to 10 posts per month. No credit card required.	Flat	Standalone · Free
Agentic	USD 17 monthly $17 /mo billed monthly. 5 connected profiles included in the base price. Add more anytime from $4/profile, price drops with volume. Additional profiles: 1–5 included; 6–10 $4/profile; 11–25 $3/profile; 26–50 $2/profile; 51–100 $1.50/profile; 101+ $1/profile.	Unit · connected profile	Standalone · Fixed
Business	USD 49 monthly $49 /mo billed monthly. 20 connected profile groups included in the base price. Add more anytime from $2/group, price drops with volume. Additional groups: 1–20 included; 21–50 $2/group; 51–100 $1.75/group; 101–250 $1.50/group; 251+ $1.25/group.	Unit · connected profile group	Standalone · Fixed
Enterprise	USD 399 monthly $399 /mo billed monthly. 300 connected profile groups included in the base price. Add more anytime from $1/group, price drops with volume. Additional groups: 1–300 included; 301+ $1/group.	Unit · connected profile group	Standalone · Fixed

Socialinsider

See full pricing history

USD · US · source: www.socialinsider.io

Plan	Pricing	Charged by	Offer type
Adapt	USD 82 monthly $82/month	Flat · per month	Standalone · Fixed
Optimize Highlighted	USD 124 monthly $124/month	Flat · per month	Standalone · Fixed
Predict	USD 199 monthly $199/month	Flat · per month	Standalone · Fixed
Enterprise	Contact sales Custom pricing	Flat · custom volume and needs	Standalone · Contact sales

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Postproxy

Free

Highlights Posts: 10 posts per month

Limited

Agentic

Highlights Connected profiles: 5 included

Included
Highlights Unlimited posts: Unlimited

Included
Highlights Unlimited engagements: Unlimited

Included

Business

Highlights Connected profile groups: 20 included

Included
Highlights Unlimited posts: Unlimited

Included
Highlights Unlimited engagements: Unlimited

Included

Enterprise

Highlights Connected profile groups: 300 included

Included
Highlights Unlimited posts: Unlimited

Included
Highlights Unlimited engagements: Unlimited

Included
Highlights Single sign-on (SSO): Included
Highlights SAML identity provider support: Included
Highlights Priority engineering support & onboarding: Included

Socialinsider

Adapt

Plan card 20 social accounts: Included
Plan card Three months of historical data: Included
Plan card One team seat: Included
Plan card Ten monthly profile replacements: Included

Optimize

Plan card 30 social accounts: Included
Plan card Six months of historical data: Included
Plan card Two team seats: Included
Plan card 15 monthly profile replacements: Included

Predict

Plan card 40 social accounts: Included
Plan card Twelve months of historical data: Included
Plan card Five team seats: Included
Plan card 20 monthly profile replacements: Included

Enterprise

Plan card Custom social profiles: Included
Plan card Custom historical data: Included
Plan card Custom team seats: Included
Plan card Custom profile replacements: Included

How their prices changed

Each date shows when a public price was observed, not when it took effect. An archived region or currency can differ, so a currency change is not necessarily a price increase.

Postproxy

September 21, 2026
Official pricing page
- Free: Free
- Agentic: USD 17 monthly
- Business: USD 49 monthly
- Enterprise: USD 399 monthly
August 27, 2026
Official pricing page
- Agentic: USD 17 monthly

Socialinsider

August 27, 2026
Official pricing page
- Adapt: USD 82 monthly
- Optimize: USD 124 monthly
- Predict: USD 199 monthly
- Enterprise: Contact sales