Social scheduler (open-source) · Comparison
Modiva vs Postiz
Postiz is an open-source (AGPL-3.0) social scheduler that can be self-hosted for free, or run on its paid cloud tier with a 7-day trial and no separate free plan. It bundles AI text, image and video generation into scheduling and ships a hosted MCP server on its cloud tier. Modiva is a managed unified API and MCP server that also reaches ad networks, CRM (HubSpot) and ecommerce (Shopify), with a free tier for your first three connected accounts.
Modiva vs Postiz at a glance
Pricing and feature details verified from public sources on July 1, 2026. Prices change — confirm the latest on the Postiz website before deciding.
Where Modiva stands out
Beyond social
The same unified API and MCP server also reach ad networks, HubSpot CRM and Shopify, not just social platforms.
Free tier without self-hosting
Your first three connected accounts are free on Modiva's managed platform — no infrastructure to run and no trial clock.
Which should you choose?
Choose Postiz when…
You want to self-host for free under an open-source license, or you want bundled AI content generation (text, image and video) built into the scheduling tool itself.
Choose Modiva when…
You want a managed, hosted platform with a genuine free tier and also need ad networks, CRM or ecommerce integrations alongside social.
FAQ
Is Modiva a good Postiz alternative?
If you'd rather not self-host, want a genuine free tier, and need ad networks, CRM or ecommerce alongside social, yes. Postiz is a strong pick if you want to self-host for free or want bundled AI content generation.
Does Postiz have an MCP server?
Yes — Postiz ships a hosted MCP endpoint available on both its cloud and self-hosted deployments. Modiva also ships a hosted MCP server, extended to ads, CRM and ecommerce alongside social.
Is Postiz free?
Self-hosting Postiz is free under its open-source (AGPL-3.0) license, but its managed cloud tier has no free plan — only a 7-day trial before paid pricing starts. Modiva's managed platform includes a free tier for your first three connected accounts.
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Comparison based on publicly available information about Postiz as of July 2026. Product names and trademarks are the property of their respective owners; Modiva is not affiliated with, endorsed by, or sponsored by Postiz. Details may have changed — please verify current features and pricing on the Postiz website.