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Head-to-head · Social Media APIs

Zernio vs WoopSocial API

  • Updated Oct 2026
  • Both researched from official sources
  • 7 checks side by side
Higher score Zernio #1 in Social Media APIs 9.3/10 Free plan Free plan✓ 4 of 4 features Visit Zernio
WoopSocial API #6 in Social Media APIs 8.7/10 Free plan Free plan✓ 4 of 4 features Visit WoopSocial

Zernio leads on 2 checks, WoopSocial API on 0, and 5 are even. Who comes out ahead on the 7 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreZernio · 9.3/10
  • Lowest starting priceZernio · $1/device/mo
  • Free planboth

Zernio scores higher on our rubric for social media apis: 9.3 against 8.7 out of 10; our editors rank them #1 and #6.

Zernio is cheaper to start at $1/mo against $19/mo. Zernio leads on supported networks: 16 networks versus 9 networks.

Zernio is the better fit for low-cost multi-network API access. WoopSocial API is the better fit for free publishing and media automation.

  • Zernio fits best

    Low-cost multi-network API access

  • WoopSocial API fits best

    Free publishing and media automation

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Zernio 9.3/10 Visit ↗ WoopSocial API 8.7/10 Visit ↗
At a glance
Editor score 9.3 8.7
Ranking #1 in Social Media APIs #6 in Social Media APIs
Best for Low-cost multi-network API access Free publishing and media automation
Pricing model Free plan + paid Free plan + paid
Starting price $1/device/mo (best) $19/mo
Free plan ✓ ✓
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Email, Docs Email, Docs
Integrations 5 integrations 5 integrations
Built for Small business, Mid-market, Enterprise Solo, Small business, Mid-market
Features Zernio 4/4 · WoopSocial API 4/4
Publishing API ✓ ✓
Analytics API ✓ ✓
Account management ✓ ✓
Webhooks ✓ ✓
Specs
Supported networks 16 networks (best) 9 networks
Rate limit 600 requests/min Not checked yet
Data history Not checked yet Not checked yet
Our review
Pros
  • Unified API with official SDK support across 16 social platforms
  • Free access for 1–2 connected accounts with unlimited posts
  • Webhooks, analytics, OAuth account management, and automation integrations
  • Free plan includes unlimited posts, API access, and two social accounts
  • Supports OAuth, bulk scheduling, webhooks, and platform-specific validation
  • Connects with Zapier, n8n, Claude, ChatGPT, and Cursor
Cons
  • Pricing is based on connected accounts rather than named feature plans
  • The 60 requests/minute limit applies to 0–2 connected accounts
  • A 2025 founding year offers less maturity evidence than older products
  • Free plan includes only 30 credits, 1 GB storage, and one seat
  • Analytics is less central than publishing and media automation
  • Max costs $799 per month, creating a large jump from Business
Our verdict

Zernio provides a REST API for developers adding social media functionality to applications. Its scope covers publishing and scheduling posts across 16 social platforms, OAuth-based account connections, post and aggregated performance…

Read the review →

WoopSocial API provides a unified REST API for connecting social accounts, publishing posts immediately or on a schedule, uploading media, and monitoring delivery across nine social networks. It is designed for SaaS products, agencies,…

Read the review →
  1. ZernioSocial Media APIs 9.3Free plan
  2. WoopSocial APISocial Media APIs 8.7Free plan

Strengths and trade-offs

  • Zernio — where it wins

    • Unified API with official SDK support across 16 social platforms
    • Free access for 1–2 connected accounts with unlimited posts
    • Webhooks, analytics, OAuth account management, and automation integrations

    Where it doesn't

    • Pricing is based on connected accounts rather than named feature plans
    • The 60 requests/minute limit applies to 0–2 connected accounts
    • A 2025 founding year offers less maturity evidence than older products

  • WoopSocial API — where it wins

    • Free plan includes unlimited posts, API access, and two social accounts
    • Supports OAuth, bulk scheduling, webhooks, and platform-specific validation
    • Connects with Zapier, n8n, Claude, ChatGPT, and Cursor

    Where it doesn't

    • Free plan includes only 30 credits, 1 GB storage, and one seat
    • Analytics is less central than publishing and media automation
    • Max costs $799 per month, creating a large jump from Business
  • Zernio9.3/10 · Free plan

    Low-cost access to publishing, analytics, engagement, and account management across 16 platforms.

    Visit ZernioFull verdict →
  • WoopSocial API8.7/10 · Free plan

    A free-first social publishing API with broad automation and scalable account limits.

    Visit WoopSocialFull verdict →

More comparisons

All social media APIs comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update