PostNext

Overview

Users can schedule or instantly publish to X, Instagram, LinkedIn, TikTok, YouTube, Threads and Bluesky. The visual calendar supports planning ahead, moving posts when plans change and using best-time suggestions. Video, photos, text updates, carousels and reels give it scope beyond a text-post queue.

PostNext says it publishes through official platform APIs using OAuth 2.0 and does not store social account passwords. Its privacy policy says personal data sent over the internet is protected with SSL/TLS, the service is hosted on Amazon Web Services, and social account OAuth tokens are encrypted in Azure Key Vault. Optional MCP assistant access requires explicit OAuth authorization and can be revoked.

Key features

AI tools generate captions, hashtags, ideas and images, and provide AI-powered fact-checking. Brand voice controls, caption templates and bulk generation can help users create content consistently. Text and prompts are sent to OpenAI and Google Gemini for processing, so this may not suit teams that cannot send draft material to those services.

Team workspaces add role-based access, draft review and shared content libraries; separate brand profiles keep each brand's voice, assets and channel logins apart. That structure is useful for collaborative publishing, though it is more than a solo user needs. The Chrome extension can send a page, image or selected text to PostNext, draft with AI, schedule a post or save a draft. Integrations include MCP AI assistants, WordPress and API keys.

Pricing

The free plan costs 0.00 USD per free and allows one connected account, one user, 10 scheduled posts per month, unlimited ideas, 10 MB of storage and limited customer support. It is a reasonable way to explore the workflow, but one account and a small monthly queue constrain regular multi-channel publishing.

Premium costs 11.00 USD per month, billed €11 / month, with an annual plan saving €96. It raises the allowance to 15 connected accounts, unlimited scheduled posts, 10 GB of storage and 150 AI credits per month, but still permits only one user. It fits an individual managing several channels; fair use allows up to 1,000 scheduled posts per connected account.

Business costs 39.00 USD per month, billed €39 / month, with an annual plan saving €120. It includes 20 connected accounts, one user, unlimited scheduled posts, 50 GB of storage and 500 AI credits per month. The extra accounts, storage and credits suit a heavier solo operation, but the single-user limit makes it a poor fit for collaboration.

Teams costs 4.00 USD per month, billed €4 / user / month, from €20 / month, with a minimum of five seats. The annual plan saves €36 / user. It includes unlimited users and scheduled posts, five connected accounts per user, 10 GB of storage per user and 50 AI credits per month per user. This is the plan built for shared work, although the minimum seat count raises its starting commitment. Enterprise has custom pricing for enterprise needs, volume discounts or custom integrations. A 7-day trial is offered.

Platforms

PostNext is available on Android, iOS and web, with an API and browser extension. Its privacy policy says the mobile apps support optional on-device biometric authentication.

Who it's for

PostNext is a good fit for creators and businesses coordinating a calendar across multiple social channels, especially when draft review, separate brand profiles or shared libraries matter. The free plan is better for trying the service than sustaining a full schedule. Solo users should compare the one-user Premium and Business plans carefully; teams need to account for the five-seat minimum on Teams.

Pros and cons

• Pros: Scheduling spans seven named social channels and supports both instant and scheduled publishing.
• Pros: Calendar, format support and team workspaces bring planning, review and publishing together.
• Pros: Separate brand profiles and role-based access serve multi-brand collaboration.
• Cons: The free plan's 10 monthly posts and single connected account are restrictive for ongoing publishing.
• Cons: AI prompts go to OpenAI and Google Gemini, a material consideration for sensitive content.
• Cons: Teams requires at least five seats, while Premium and Business remain single-user plans.

Alternatives

For a lighter scheduling option with a free tier, Optimate offers three connected accounts and five scheduled posts at a time on its free plan, plus five AI text generations. For a focused caption-generation tool, CaptionCraft has a free plan with five captions per day and platform presets. Ahrefs is an alternative for users seeking site data and limited Site Explorer and Site Audit access on its free plan.

Readers comparing AI writing tools can also consider HIX.AI, MediaPostAI, Rytr, Simplified or TextCortex. For broader comparisons, see AI Social Media Caption Generators and AI Content Repurposing Tools.

Verdict

PostNext is a strong choice for creators and teams that need a shared, multi-channel publishing workflow with brand separation and review tools. Its main trade-offs are the free plan's tight caps, the Teams seat minimum and AI prompt processing by external providers; users who only need occasional captions should choose a narrower tool.