# Comment-AI vs Reacti AI Comment-AI records 0 monthly visits with — month-over-month growth and Free pricing. Reacti AI records 0 monthly visits with — growth and Freemium pricing. | Metric | [Comment-AI](https://openaitools.app/tool/comment-ai) | [Reacti AI](https://openaitools.app/tool/reacti-ai) | | :--- | :--- | :--- | | Website URL | https://chromewebstore.google.com/detail/comment-ai/ngaoohdgcaeojdngpdhaafnccgcbhlgl | https://chromewebstore.google.com/detail/reacti-ai/pmikjafnekojjckgdhcdmimoegkemdfj | | Categories | AI Response Generator, AI Message Generator, AI Reply, AI Social Media | AI Reply, AI Response Generator, AI Twitter, AI Social Media | | Pricing Model | Free | Freemium | | Monthly Visits | 0 | 0 | | MoM Growth Rate | — | — | | Primary Market | Global | Global | | Direct Visits | 0 | 0 | | Review Score | 3.7 | 4 | | Saved Count | 0 | 0 | | Supported Platforms | Browser Extension | Browser Extension | ## Comment-AI Comment-AI is built around a simple observation: most people want to reply to interesting posts but stall when it comes to phrasing. The extension sits inside Chrome and injects a small control menu next to the text you select, so the act of commenting happens in the same tab where you are already reading. Its workflow is deliberately staged. You pick LinkedIn, Instagram or Twitter/X, name a prompt, decide how many comments to generate and how long each should be, and choose an output language. From then on, selecting any post text and clicking the generate control produces a set of drafts you can page through with back and forward arrows, accept with a checkmark and refine before posting. Comment-AI is an independent extension offered by the Comment-AI publisher and is not affiliated with LinkedIn, Meta or X. It uses your own OpenAI API key, which means the extension itself has no separate token budget — you bring the key and pay OpenAI for usage. The listing shows a stable feature set and a 4.6 rating from a modest number of reviewers. **Pricing & Plans:** Free to install. Comment-AI does not charge its own subscription; you supply your own OpenAI API key and pay OpenAI for the tokens consumed, which requires billing enabled on your OpenAI account. - **Multi-platform comment generation:** Generate suggestions for LinkedIn, Instagram and Twitter/X from a single extension, each with its own tuned default prompt. - **Comment count and word count control:** Choose how many comments to produce and how many words each one should have, then move between options with arrow controls. - **Multilingual output and custom prompts:** Generate in the language of your audience and save, edit or delete your own reusable prompt templates. - **On-page menu workflow:** Click the refresh control next to the post, accept a draft with the check icon, tweak the wording and publish directly in the feed. **Strengths:** Works across LinkedIn, Instagram and Twitter/X in one extension; You control comment count, word count and output language; Reusable custom prompts that can be added, edited or deleted; Each platform ships with a sensible default prompt **Limitations:** Requires your own OpenAI API key with billing enabled, so costs sit outside the extension itself; Only supports GPT-3.5 Turbo at present, not newer models; Comment generation can be blocked if you don't confirm or cancel a previous comment first; Version has not been updated since November 2023 [Profile (Markdown)](https://openaitools.app/tool/comment-ai.md) ## Reacti AI Reacti AI targets a very specific habit: replying more and posting less. Its argument is that engagement in the comments drives far more visibility on Twitter and LinkedIn than another broadcast post, but writing thoughtful replies by hand takes time and most people fall back on generic praise. The extension removes that friction by generating a draft reply for the post you are currently looking at. The workflow is deliberately light. You install the browser extension, open Twitter or LinkedIn, find a post worth replying to, click the Reacti AI icon, pick a tone of voice and a template, and hit Generate. The tool analyses the post content and produces a comment using natural language processing, which you can then edit to match your brand voice before hitting post. Beyond plain replies it also supports custom reactions, so you can build a set of reaction styles that sound like your own account rather than an AI. Templates and prompts are the main lever for quality: users can use the built-in library or write their own to match a brand's messaging, and the tool is designed to work across languages, so replies can be generated in whichever language you choose. A free plan covers a limited number of comments per month, while paid plans remove the cap and unlock additional features. **Pricing & Plans:** Free plan with a monthly comment limit (roughly 50 comments per month according to the extension listing) plus paid plans with unlimited comments and extra features. Confirm current tiers on the vendor's site or extension page. - **One-click reply generation:** Click the extension icon on a Twitter or LinkedIn post and get a ready-to-edit comment instead of writing from scratch. - **Tone of voice and templates:** Choose from built-in prompts and templates or create your own so generated comments match your brand's style. - **Custom reactions:** Build bespoke reaction styles rather than relying on generic "Great post!" replies. - **Multilingual output:** Replies can be generated in any language you choose, according to the developer. - **Works on Twitter and LinkedIn:** A single extension covers both networks, so you can engage on both without switching tools. **Strengths:** Very fast workflow: one click produces a usable draft reply; Custom tones and templates keep comments on-brand; Covers both Twitter and LinkedIn in a single extension; Free tier is enough to test the workflow before paying **Limitations:** Over-automation can look generic or spammy if replies are not edited; Plans are capped by a monthly comment allowance on the free tier; Small team project — listing was last updated in 2023 and the developer is not registered as an EU trader [Profile (Markdown)](https://openaitools.app/tool/reacti-ai.md) ## Frequently Asked Questions ### How do Comment-AI and Reacti AI compare in monthly traffic? Comment-AI has 0 monthly visits, while Reacti AI has 0. Traffic estimates describe audience size, not product quality. ### How do their growth rates compare? Comment-AI has a month-over-month growth rate of —; Reacti AI has —. ### How does pricing compare? Comment-AI: Free. Free to install. Comment-AI does not charge its own subscription; you supply your own OpenAI API key and pay OpenAI for the tokens consumed, which requires billing enabled on your OpenAI account. Reacti AI: Freemium. Free plan with a monthly comment limit (roughly 50 comments per month according to the extension listing) plus paid plans with unlimited comments and extra features. Confirm current tiers on the vendor's site or extension page. ## Alternatives | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [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) | | 2 | [Engage AI](https://openaitools.app/tool/engage-ai) | 35,609 | -26.3% | Freemium | Turn LinkedIn comments into a structured growth engine | [.md](https://openaitools.app/tool/engage-ai.md) | | 3 | [Devi AI](https://openaitools.app/tool/ddevi-com) | 35,389 | -31.4% | Free Trial, Paid | Monitor social keywords, spot buying intent, and reach out with AI | [.md](https://openaitools.app/tool/ddevi-com.md) | | 4 | [Commenter.ai](https://openaitools.app/tool/commenter-ai) | 12,545 | +116.9% | Free Trial, Paid | Thoughtful LinkedIn comments, drafted in your voice in seconds | [.md](https://openaitools.app/tool/commenter-ai.md) | | 5 | [Comment Generator](https://openaitools.app/tool/comment-generator) | 6,296 | -17.1% | Free Trial | Chrome extension that drafts on-brand social comments in one click | [.md](https://openaitools.app/tool/comment-generator.md) | | 6 | [Tweeteasy](https://openaitools.app/tool/tweeteasy) | 4,352 | +23% | Freemium | AI-powered replies, tweet ideas and rewrites for X (Twitter) right from your browser | [.md](https://openaitools.app/tool/tweeteasy.md) | | 7 | [Replier](https://openaitools.app/tool/ai-social-replier) | 83 | -95.6% | Free Trial, Paid | AI-powered social media comment replier that boosts engagement at scale | [.md](https://openaitools.app/tool/ai-social-replier.md) | | 8 | [ReplyPulse](https://openaitools.app/tool/replypulse-com) | 69 | 0% | Free Trial, Paid | AI reply generator built for X/Twitter growth | [.md](https://openaitools.app/tool/replypulse-com.md) | | 9 | [LinComment V2](https://openaitools.app/tool/lincomment) | 0 | — | Free Trial | AI comment suggestions for LinkedIn that sound authentically like you | [.md](https://openaitools.app/tool/lincomment.md) | | 10 | [Social Comments GPT](https://openaitools.app/tool/social-comments-gpt) | 0 | — | Free | Draft engaging social media comments in seconds with ChatGPT | [.md](https://openaitools.app/tool/social-comments-gpt.md) | --- Source: https://openaitools.app/compare/comment-ai-vs-reacti-ai More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)