# Merlin AI vs Planable

Merlin AI records 1,382,634 monthly visits with +13.1% month-over-month growth and Freemium pricing. Planable records 701,915 monthly visits with -7.7% growth and Freemium pricing.

| Metric | [Merlin AI](https://openaitools.app/tool/merlin-ai-plugins) | [Planable](https://openaitools.app/tool/planable) |
| :--- | :--- | :--- |
| Website URL | https://www.getmerlin.in | https://planable.io |
| Categories | AI Assistant, AI Summarizer, AI Writing Assistants, AI Chatbot | AI Social Media Post Generator, AI Social Media, AI Caption Generator, AI Hashtag |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 1,382,634 | 701,915 |
| MoM Growth Rate | +13.1% | -7.7% |
| Primary Market | United States | United States |
| Direct Visits | 695,322 | 124,197 |
| Review Score | 4.3 | 4.6 |
| Saved Count | 17 | 4 |
| Supported Platforms | Browser Extension | Website |

## Merlin AI

Merlin is built around a simple idea: instead of opening a separate chat tab for every task, you summon one assistant with a click while staying inside whatever you are reading or working on. The extension injects a sidebar on any web page, so it can read the article, the PDF, the YouTube transcript or the Gmail thread you currently have open and respond with that context already loaded. That makes summarization, rewriting, replying and research feel like part of the page rather than a separate tool.

Under the hood Merlin routes requests across a broad set of models — OpenAI's GPT family, Anthropic's Claude, Google's Gemini, DeepSeek, Mistral, Meta's Llama and others — so you can pick the model that suits a task without holding separate subscriptions for each. Beyond chat there is an image generator with multiple models and aspect ratios, a search mode that answers questions from live web results, document and video summarization, and a library of saved prompts. Newer additions like Projects (reusable knowledge bases) and Crafts (generated diagrams, mind maps and charts) push it toward light research and prototyping work.

Merlin is available as a Chrome extension, a web app, an iOS app and an Android app with synced history, custom prompts and custom bots across devices. The vendor highlights GDPR, ISO 27001 and SOC 2 alignment for data handling, and positions itself as accessible in 200+ countries where some other assistants are restricted. It is squarely a productivity assistant rather than a developer platform.

**Pricing & Plans:** Freemium. A free tier covers everyday use, and Merlin Pro is promoted at $2/month as a special offer, with the standard plan advertised around $19/month billed annually and described as replacing roughly $130/month of separate AI subscriptions. Paid tiers add higher limits, more capable models and advanced features.

- **Multi-model access in one place:** Switch between GPT, Claude, Gemini, DeepSeek, Mistral and Llama class models from a single interface instead of juggling separate subscriptions.
- **Universal page summarization:** Summarize articles, YouTube videos, PDFs and documents in place, then ask follow-up questions grounded in that content.
- **Writing and social drafts:** Draft and reply to emails in Gmail, compose posts and comments for X and LinkedIn, and repurpose web pages or videos into blogs and articles.
- **Image generation:** Generate images from prompts using more than 20 image models and multiple aspect ratios for web and social output.
- **Projects, Crafts and custom bots:** Build reusable knowledge bases, generate diagrams and charts from a prompt, and assemble custom chatbots from your own instructions and context.

**Strengths:** Replaces several separate AI subscriptions with one interface and one bill; Works inline on any page, so context is captured without copy-pasting; Covers a wide range of tasks: chat, summarization, writing, images, search and light research; Syncs across browser, web, iOS and Android with custom prompts and bots preserved

**Limitations:** The free tier is limited, and heavy use pushes you toward the paid plan; Covering so many features means individual tools may be less deep than dedicated apps; Requires trusting a third party with the pages and documents you send it, even with the stated compliance certifications

[Profile (Markdown)](https://openaitools.app/tool/merlin-ai-plugins.md)

## Planable

Planable is a social media management platform built around collaboration rather than publishing alone. Its core idea is that content should be reviewed the way it will actually be seen: posts appear in a feed or grid view that mimics Instagram, Facebook, LinkedIn and other networks, so reviewers judge the real thing rather than a spreadsheet cell. Feedback, suggestions and approvals sit directly next to the content, which removes the usual email-and-screenshot loops.

The platform covers the full lifecycle — create with AI assistance, plan on a shared calendar, collect feedback, approve through configurable chains, schedule to nine-plus networks, then engage and analyse. Agencies can give each client its own workspace with its own pages, team, campaigns and approval flow, while multi-location brands keep every region in one content flow. Optional modules add analytics, a unified social inbox with AI replies, and social listening for brand, topic and competitor mentions.

Planable positions itself as usable by real teams, not just solo creators: unlimited users on every workspace, drag-and-drop planning, bulk actions and a public API on higher tiers. It also ships an MCP connector so an AI assistant can create and manage content across all workspaces, and it is part of a broader growth kit alongside SEO tools.

**Pricing & Plans:** Freemium. The first 50 posts are free with no time limit and no credit card. Paid plans are billed per workspace: Basic around $33/month and Pro around $49/month on monthly billing, with two months free on annual plans, and custom Enterprise pricing for unlimited posts and multi-level approvals. Analytics, Social inbox and Social listening are available as separate add-ons. Confirm current rates on planable.io.

- **AI-assisted content creation:** Write, generate and refine posts with AI assistance, then preview them exactly as they will appear on each platform before anything goes live.
- **Visual calendar and feed views:** See all content in a feed, calendar or grid view that mirrors each network, allowing drag-and-drop rescheduling and approval shortcuts.
- **In-context collaboration and approvals:** Comments, suggestions and annotations live next to the post, and you can configure optional, required or multi-level approval chains for brand safety.
- **Multi-network scheduling:** Publish to Facebook, Instagram, TikTok, LinkedIn, X, YouTube, Google Business Profile, Pinterest and Threads from a single workspace.
- **Analytics, inbox and listening add-ons:** Add fast reports with page and post level metrics, a unified comments and DMs inbox with AI replies, and brand or competitor social listening as optional modules.
- **Workspaces for agencies and brands:** Manage unlimited users, organise each client or location in its own workspace, keep assets in a shared media library, and connect AI assistants via the MCP connector.

**Strengths:** Client-friendly workflow with previews and approvals that mirror the real platforms; Genuinely free entry point (50 posts, unlimited users) before any payment; Broad network coverage plus optional analytics, inbox and listening in one product; MCP connector lets AI assistants manage content across workspaces

**Limitations:** It is a collaboration and planning layer, not a full design studio — you still need separate tools to create assets; Analytics, social inbox and social listening are paid add-ons on top of the base plan; Pricing is per workspace, so agencies managing many brands should model total cost carefully; Advanced features like multi-level approvals and the public API are reserved for higher tiers

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

## Frequently Asked Questions

### How do Merlin AI and Planable compare in monthly traffic?

Merlin AI has 1,382,634 monthly visits, while Planable has 701,915. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Merlin AI has a month-over-month growth rate of +13.1%; Planable has -7.7%.

### How does pricing compare?

Merlin AI: Freemium. Freemium. A free tier covers everyday use, and Merlin Pro is promoted at $2/month as a special offer, with the standard plan advertised around $19/month billed annually and described as replacing roughly $130/month of separate AI subscriptions. Paid tiers add higher limits, more capable models and advanced features. Planable: Freemium. Freemium. The first 50 posts are free with no time limit and no credit card. Paid plans are billed per workspace: Basic around $33/month and Pro around $49/month on monthly billing, with two months free on annual plans, and custom Enterprise pricing for unlimited posts and multi-level approvals. Analytics, Social inbox and Social listening are available as separate add-ons. Confirm current rates on planable.io.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Provides superior core reasoning and advanced coding agents, but lacks Merlin's seamless one-click browser tab integration and sidebar shortcuts. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Offers massive context windows and Google Workspace integration, but functions as a standalone web app rather than an inline sidebar. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Excels at nuanced document analysis and writing, but operates as a dedicated web workspace rather than a browser extension. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Delivers superior citation-backed web research and real-time search, but lacks Merlin's multi-purpose browser writing tools and sidebar utilities. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 5 | [Poe](https://openaitools.app/tool/poe) | 5,894,702 | +9.1% | Freemium | Aggregates diverse frontier models into one conversational interface, but operates primarily as a web/app client rather than a native extension. | [.md](https://openaitools.app/tool/poe.md) |
| 6 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Provides comparable all-in-one browser assistance and multi-model chat, but includes more robust built-in painting and drawing suites. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 7 | [Sider](https://openaitools.app/tool/sider) | 2,644,740 | -10.6% | Freemium | Offers a similar browser sidebar experience with multi-model support, but features cleaner tab integration and smoother reading tools. | [.md](https://openaitools.app/tool/sider.md) |
| 8 | [Tabbit Browser](https://openaitools.app/tool/tabbit-ai) | 670,981 | -30.2% | Freemium | Integrates AI directly into an independent browser environment, whereas Merlin runs as an extension across existing browsers. | [.md](https://openaitools.app/tool/tabbit-ai.md) |
| 9 | [Chatbox](https://openaitools.app/tool/chatbox) | 567,170 | -16.1% | Freemium | Delivers a cross-platform AI chat client with local file Q&A, but requires desktop installation rather than browser extension access. | [.md](https://openaitools.app/tool/chatbox.md) |
| 10 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Combines browser AI chat with advanced web automation and data extraction, though with a steeper learning curve. | [.md](https://openaitools.app/tool/harpa-ai.md) |

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Source: https://openaitools.app/compare/merlin-ai-plugins-vs-planable

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