# KeyMentions vs Postiz

KeyMentions records 862 monthly visits with -76.8% month-over-month growth and Freemium pricing. Postiz records 524,221 monthly visits with +14.2% growth and Free Trial, Paid, Contact for Pricing pricing.

| Metric | [KeyMentions](https://openaitools.app/tool/keymentions) | [Postiz](https://openaitools.app/tool/postiz) |
| :--- | :--- | :--- |
| Website URL | https://keymentions.com | https://postiz.com |
| Categories | AI Marketing, AI Social Media Post Generator, AI Social Media, AI Response Generator | AI Social Media, AI Scheduling, AI Agent, AI Image Generator |
| Pricing Model | Freemium | Free Trial, Paid, Contact for Pricing |
| Monthly Visits | 862 | 524,221 |
| MoM Growth Rate | -76.8% | +14.2% |
| Primary Market | United States | United States |
| Direct Visits | 336 | 211,051 |
| Review Score | 4 | 4.5 |
| Saved Count | 1 | 3 |
| Supported Platforms | Website | Website |

## KeyMentions

KeyMentions is built around a simple observation: Reddit drives enormous traffic, but relevant threads are hard to find before they go cold. The platform lets you create one or more projects, attach keyword sets to each, and receive notifications in a dashboard or by email the moment a matching discussion starts gaining attention. You can also filter for active traffic so you spend time on threads that are still being read rather than on pages you found through a stale search result.

Alongside monitoring, KeyMentions includes an AI comment generator. When you find a thread worth joining, the tool drafts a reply grounded in the discussion, which you can edit and post yourself or hand to the send-to auto-publish feature to have the platform submit it for you. Tiered plans scale the number of keywords, monthly mention volume, auto-publish allowance, project count and data retention period, from a free tier with a single keyword up to an agency plan monitoring 35 keywords and thousands of mentions.

It is aimed at founders, indie hackers and affiliate marketers who treat Reddit as a customer acquisition channel. Because the tool automates both discovery and first-draft replies, the site positions it as Reddit marketing on autopilot, with the human staying in control of tone and final wording on plans where manual review is preferred.

**Pricing & Plans:** KeyMentions uses a freemium model with a 7-day free trial and no credit card required. The Free tier includes 1 keyword, 30 mentions per month and 3 auto-published comments. Paid plans start around $39 per month for Starter (about $31 monthly when billed yearly), Pro around $99 per month (about $79 yearly) with 12 keywords, 2,400 mentions per month and auto-publish, and Agency around $249 per month (about $199 yearly) with 35 keywords, 10,000 mentions and up to five projects. A custom plan is available on request.

- **Keyword and brand monitoring:** Track terms tied to your product or niche across Reddit and get notified whenever they appear in a new post or comment.
- **Active-traffic filtering:** Focus on threads that are still drawing readers right now, instead of older discussions that only look promising in search results.
- **AI comment generator:** Draft a context-aware reply for a thread, then edit it or publish it through the integrated send-to flow.
- **Auto-publish options:** On paid tiers you can let KeyMentions post approved comments automatically, subject to your plan's monthly allowance.
- **Dashboard, email and multi-project management:** Organise monitoring by project, receive alerts by email, and control how long mention data is retained.

**Strengths:** Purpose-built for Reddit rather than generic social listening; Combines monitoring, alerting and AI reply drafting in one workflow; Free tier and 7-day trial let you test before paying; Active-traffic filtering saves time otherwise spent on dead threads

**Limitations:** Only covers Reddit, so other channels need separate tools; Auto-publish features and higher mention volumes require the pricier tiers; Effectiveness still depends on writing replies that genuinely add value to a thread

[Profile (Markdown)](https://openaitools.app/tool/keymentions.md)

## Postiz

Postiz puts scheduling and AI agents in the same tool. You connect the channels you already use, compose once, and publish to every selected network on the schedule you choose, previewing everything on a visual calendar before it goes live. What makes it different is how agents plug in: through an MCP server and CLI, assistants such as Claude, ChatGPT, Claude Code, Codex, Cursor, Gemini, Grok and OpenClaw can draft, queue, and even read back performance data. You type a goal like "schedule these clips to TikTok and Instagram, eight hours apart, all week" and the agent executes it as drafts or live posts.

For teams, Postiz adds the operational pieces: invite collaborators, assign posts, keep multiple channels organized in one workspace, and use auto actions that trigger follow-up posts, likes, or comments when a post hits a milestone such as 100 likes. Analytics show which posts and channels perform best so you can double down on what works. The platform is also friendly to builders and automation: a public API, OAuth2, and an SDK let you ship your own posting app, while native integrations with n8n and Make.com (plus Zapier) let workflows draft, approve and publish hands-free.

Postiz is widely used by AI-first marketers, developers, and automation teams, and it is known for being open source, which many users credit as their entry point before subscribing to the hosted service. A built-in Canva-like image editor and AI image generation cover the visual side of a post, and Discord is available for support.

**Pricing & Plans:** Free trial and paid plans. A 7-day trial costs $0, after which paid subscription tiers apply; custom/enterprise arrangements are available on request. Check the official pricing page for current per-plan limits.

- **One calendar for 30+ networks:** Write a post once and publish to every selected channel, previewing the whole schedule visually before it goes out.
- **Agentic scheduling via MCP and CLI:** Claude, ChatGPT, Claude Code, Cursor, Grok, OpenClaw and others draft, schedule and analyze posts programmatically.
- **Team collaboration:** Invite teammates, assign posts, and keep every channel and approval organized in a shared workspace.
- **Auto actions:** Set a milestone like 100 likes and Postiz automatically posts, likes, or comments to keep engagement going.
- **API, SDK and automations:** Build posting apps with OAuth2 and the public API, or wire workflows through n8n, Make.com and Zapier.

**Strengths:** Agents can post directly through MCP and CLI, which most competitors make hard; Supports a very large number of channels including niche ones like Bluesky, Mastodon and Lemmy; Open source with a public API and SDK for building on top; Calendar preview, auto actions and analytics in one workspace

**Limitations:** Per-platform formatting quirks still require review before publishing; Full automation depends on learning the CLI or MCP setup

[Profile (Markdown)](https://openaitools.app/tool/postiz.md)

## Frequently Asked Questions

### How do KeyMentions and Postiz compare in monthly traffic?

KeyMentions has 862 monthly visits, while Postiz has 524,221. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

KeyMentions has a month-over-month growth rate of -76.8%; Postiz has +14.2%.

### How does pricing compare?

KeyMentions: Freemium. KeyMentions uses a freemium model with a 7-day free trial and no credit card required. The Free tier includes 1 keyword, 30 mentions per month and 3 auto-published comments. Paid plans start around $39 per month for Starter (about $31 monthly when billed yearly), Pro around $99 per month (about $79 yearly) with 12 keywords, 2,400 mentions per month and auto-publish, and Agency around $249 per month (about $199 yearly) with 35 keywords, 10,000 mentions and up to five projects. A custom plan is available on request. Postiz: Free Trial, Paid, Contact for Pricing. Free trial and paid plans. A 7-day trial costs $0, after which paid subscription tiers apply; custom/enterprise arrangements are available on request. Check the official pricing page for current per-plan limits.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Klaviyo](https://openaitools.app/tool/klaviyo) | 6,674,207 | +6.1% | Paid | The AI-powered B2C CRM for email, SMS, and personalized marketing at scale | [.md](https://openaitools.app/tool/klaviyo.md) |
| 2 | [Simplified](https://openaitools.app/tool/simplified) | 363,407 | +1.7% | Freemium | Agentic marketing platform for campaigns, creative, and social publishing | [.md](https://openaitools.app/tool/simplified.md) |
| 3 | [SocialBee](https://openaitools.app/tool/socialbee) | 266,280 | -4.4% | Free Trial, Paid | Features AI-powered content creation and category-based scheduling, though less centered around autonomous agentic execution. | [.md](https://openaitools.app/tool/socialbee.md) |
| 4 | [Publer](https://openaitools.app/tool/publer) | 244,964 | -71.5% | Freemium | Provides reliable multi-platform scheduling and bulk publishing with built-in AI assistance, but lacks native open-source flexibility. | [.md](https://openaitools.app/tool/publer.md) |
| 5 | [ContentStudio](https://openaitools.app/tool/contentstudio-io) | 244,573 | 0% | Free Trial, Paid | AI-powered social media management for teams and agencies | [.md](https://openaitools.app/tool/contentstudio-io.md) |
| 6 | [Nuelink](https://openaitools.app/tool/nuelink) | 184,391 | -16% | Free Trial, Paid | Schedule and automate social media on 12 platforms — with AI agents that post for you | [.md](https://openaitools.app/tool/nuelink.md) |
| 7 | [SocialBu](https://openaitools.app/tool/socialbu) | 131,234 | -18.5% | Freemium, Free Trial | Delivers unified social media automation and scheduling with robust analytics, but features less advanced autonomous agents. | [.md](https://openaitools.app/tool/socialbu.md) |
| 8 | [replient.ai](https://openaitools.app/tool/replient-ai) | 86,005 | -16.1% | Freemium, Free Trial, Paid | AI comment and DM manager for social media and ad campaigns | [.md](https://openaitools.app/tool/replient-ai.md) |
| 9 | [HyperClapper](https://openaitools.app/tool/hyperclapper-2-0) | 80,462 | -23.5% | Freemium, Free Trial | Engineer the first hour of your LinkedIn post with real engagement | [.md](https://openaitools.app/tool/hyperclapper-2-0.md) |
| 10 | [CommentGuard](https://openaitools.app/tool/commentguard-io) | 79,817 | -4.6% | Free Trial, Paid | AI comment moderation for Facebook and Instagram that protects ad conversion | [.md](https://openaitools.app/tool/commentguard-io.md) |

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Source: https://openaitools.app/compare/keymentions-vs-postiz

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)