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Certainly VS Eddyter

Compare Certainly VS Eddyter and see what are their differences

Certainly

Simpler, better insurance starting at $5 a month? Certainly.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
Eddyter

Build and integrate a WYSIWYG editor in minutes. Eddyter offers fast setup, developer-friendly APIs, and seamless content editing for modern web apps today.

Rating
5.0 · 2 reviews
Pricing
Freemium Free trial $12 / Monthly
To be Vibe Voted
Alternatives Is it good?
Outline Analyzer
AI story outline analysis for authors, screenwriters, playwrights, and editors. Analyze your book, screenplay, or story outline for pacing, structure, character arcs, tension, plot logic, and weak spots before you draft. sponsored

Which is more popular?

AI popularity
70% vs 30%
alternatives listed
39 vs 10

Base details

Website, pricing, platforms and company facts side by side.

Certainly
Eddyter
Website getcertainly.com eddyter.com
Pricing —
Freemium Free trial $12 / Monthly Official pricing
Company — Startup from India · 20 - 49 employees · 2026
Listed in
Chatbot Customer Service Lead Generation AI +1
Developer Tools IDEs And Text Editors Text Editors WYSIWYG Editor HTML Editor Rich Text Editor AI Software Development +5

About Certainly and Eddyter

In their own words, as submitted to SaaSHub.

Certainly
Eddyter

No description of Certainly yet.

Eddyter is a modern AI-powered WYSIWYG editor that offers a plug-and-play solution for developers. With its easy integration in under 30 minutes, it eliminates the need for complex setups, infrastructure maintenance, and performance management. Eddyter leverages AI to streamline content editing,...

Read more about Eddyter

Features and specs

What each product offers, as listed by its team.

Certainly 5 features
Eddyter 8 features
  • User Friendly
    Certainly offers an interface that is intuitive and easy to navigate, making it accessible for users without technical expertise.
  • Customizability
    The platform provides a high degree of customization, allowing businesses to tailor solutions to their specific needs.
  • Integration Capabilities
    Certainly can integrate with various third-party applications, enabling seamless workflows and data exchange.
  • AI Features
    The platform harnesses advanced AI to offer intelligent solutions that can improve operational efficiency and decision-making.
  • Customer Support
    Certainly is known for its responsive customer support, providing users with the assistance they need when encountering issues.

Possible disadvantages

  • Pricing
    The cost of using Certainly can be on the higher side, which might be a barrier for smaller businesses or startups.
  • Complexity for Beginners
    While powerful, some of Certainly's features can be complex and may require a learning curve for new users.
  • Limited Offline Functionality
    Some functionalities may not be available offline, requiring an internet connection for full access.
  • Occasional Bugs
    Like any sophisticated platform, Certainly might have occasional bugs, which could affect user experience.
  • Feature Overload
    For some users, the extensive set of features might be overwhelming, especially if they do not require all functionalities.
  • AI Chat Assistant
    Ask the built-in AI to draft, rewrite or improve content without leaving the editor.
  • AI Slash Commands:
    Type “/” to run AI actions such as summarize, expand, shorten or change tone.
  • Bring Your Own AI Key
    Connect your own LLM provider key on the AI Pro BYOK plan.
  • Rich Text Formatting Toolbar
    Headings, lists, links, text styles and more, ready out of the box.
  • Image and File Uploads
    Upload media directly into content, with storage handled by Eddyter
  • Word Count
    A live word count is shown in the editor footer.
  • HTML Output
    Get clean HTML through a simple onChange callback to save anywhere.
  • 10-Minute Integration
    One npm package, one API key, and a working editor in about 10 minutes

Videos

Walkthroughs and reviews on video.

Certainly 2 videos + Add
Eddyter 2 videos + Add

The Future Certainly Sucks

More videos

  • - Children of Morta Review -- Certainly Good, but Is It GREAT?

How to Integrate Eddyter in 10 Minutes (Step-by-Step AI Editor Setup)

More videos

  • - What is Eddyter? Why Developers Are Switching to This AI Editor (2026)

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Certainly
Eddyter
70% 70%
AI
30% 30%
0% 0%
HTML Editor
100% 100%
100% 100%
AI Chatbots
0% 0%
0% 0%
Text Editors
100% 100%

Questions & Answers

As answered by people managing Certainly and Eddyter.

What makes your product unique?

Eddyter's answer:

Eddyter is an AI-native rich text editor that ships as a single npm package and is fully managed. Most editors give you a framework and leave hosting, file storage, scaling and AI wiring to you. Eddyter includes all of that.

  • Integrate in 10 minutes: install the package, add your API key, and render the editor
  • AI built in: AI chat and slash commands inside the editor, with a choice of bringing your own LLM key (BYOK) or using fully managed AI
  • Managed infrastructure: image and file storage, hosting and scaling are included, so there is no backend to build
  • Built on Meta's Lexical: a modern, fast and extensible foundation
  • Framework coverage: React, Next.js, Vue, Angular, Svelte, Vanilla JS and Laravel
  • MCP server: AI coding agents can add Eddyter to a project through the eddyter-mcp package

Why should a person choose your product over its competitors?

Eddyter's answer:

Compared with TinyMCE, CKEditor, Tiptap, Quill and Slate, Eddyter removes most of the work that usually comes with adding an editor to a product:

  • Faster integration: a working editor in about 10 minutes instead of days of toolbar, plugin and upload wiring
  • AI included, not a paid extension: AI features are part of the AI plans rather than separately priced add-ons
  • No infrastructure to manage: storage, hosting and AI processing are handled for you
  • Lower cost: paid plans start well below the published prices of comparable commercial editors
  • Modern architecture: built on Lexical with TypeScript, designed for current React and Next.js apps
  • Free tier: start without a credit card and upgrade when you need white-label or AI features

How would you describe the primary audience of your product?

Eddyter's answer:

Eddyter is built for developers and product teams who need a rich text editor inside their own application:

  • React and Next.js developers building SaaS products
  • SaaS founders and startup teams who want to ship editing and AI writing features without building them from scratch
  • Product teams adding content creation to dashboards, CMSs, help centers, internal tools and user-generated content features
  • Agencies that build client projects and need a dependable editor they can reuse across them

What's the story behind your product?

Eddyter's answer:

Eddyter started from a problem our founder, Nimish, kept running into. He built the same rich text editor at three different jobs, on Lexical, Slate and ProseMirror. Each time it was the same wiring: toolbar, formatting, file uploads. Then someone would ask to "add AI," and the project would double in scope.

After the third time, we decided to turn it into a product. Eddyter is the editor we wished we had at every previous job: drop it in, get AI included, and integrate it in 10 minutes. It is built by Craxinno Technologies in Jaipur, India, and launched publicly in March 2026.

Which are the primary technologies used for building your product?

Eddyter's answer:

  • Lexical (Meta's editor framework) as the core editing engine
  • React and TypeScript
  • Next.js for the web platform and dashboard
  • Tailwind CSS and shadcn/ui for the interface
  • Supabase for the database and authentication
  • Redis for subscription and license sync
  • Stripe for billing
  • LLM integrations (bring-your-own-key or managed) for AI features
  • Framework packages for Vue, Angular, Svelte and Vanilla JS, plus a Laravel package on Packagist
  • Model Context Protocol (MCP) server for AI coding agent integration

Who are some of the biggest customers of your product?

Eddyter's answer:

  • SaaS startups embedding AI writing features into their products
  • Independent developers building React and Next.js applications
  • Software agencies using Eddyter across client projects

User comments

Share your experience with using Certainly and Eddyter. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Certainly no reviews yet
Eddyter 5.0 · 2 reviews

We have no reviews of Certainly yet. Be the first one to post

  • Replaced our hand-rolled Lexical setup in an afternoon
    SaaSHub review
    · Oct 2026

    I was maintaining my own editor on top of Lexical and it had become a mess of plugins. I tried Eddyter and swapped it into my CRM notes screen the same day. I imported the stylesheet, added the provider and component,...

  • Our go-to editor across client projects now
    SaaSHub review
    · Oct 2026

    As a software studio we build a lot of products for clients, and a rich text editor comes up in almost every one. Eddyter has become our default. It installs as an npm package and integrates in minutes, which means...

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