Diffee VS GroupPosting

Compare Diffee VS GroupPosting and see what are their differences

Rating: 0 reviews
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Rating: 5.0 · 1 review
Pricing: Freemium €5.73 / Monthly (Plus subscription)
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Base details

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

	Diffee	GroupPosting
Website	diffee.me	groupposting.com
Pricing	—	Freemium €5.73 / Monthly (Plus subscription) Official pricing
Platforms	—	Google Chrome Edge Firefox Brave +1
Company	—	Startup from Hungary · 1 - 9 employees · 2023
Listed in	Office & Productivity WordPress Personalization Online Services +1	Social Media Tools Automation Facebook Automation Tools Facebook Marketing Social Media Marketing Bulk Processing Facebook Group Marketing Bulk Posting Lead Generation AI Tools Productivity Marketing +9

About Diffee and GroupPosting

In their own words, as submitted to SaaSHub.

Diffee

GroupPosting

No description of Diffee yet.

Group Posting is a Chrome and Edge extension for Facebook group marketing. Write one post, pick your groups, and your own browser posts it to each one, with a clear status for every post: live, waiting for admin approval, or uncertain. Schedule runs and multi-step campaigns, let Milo, the AI...

Features and specs

What each product offers, as listed by its team.

Diffee 0 features

GroupPosting 12 features

No features have been listed yet.

Write once, post to many groups
Write one post, pick your Facebook groups, and your own Chrome or Edge posts it to each group, one at a time. Text, links, images and video, as your profile or a Page you manage.
Lead Radar
Watches the groups you choose every 15 to 60 minutes, flags posts matching your keywords, like people asking for what you sell, and drafts replies for you to review.
Milo, the AI posting planner
Describe your business and Milo drafts a posting plan and the posts. You review every draft, and nothing is scheduled or posted until you confirm it.
Scheduling
Set one-time, daily or weekly posting runs and let them go out while Chrome is open. Pro adds advanced scheduling.
Campaigns
Build multi-step campaigns that post a sequence of messages to your groups over time, instead of one big push.
Your browser, your account
Posting runs in your own signed-in Facebook session on your computer. You never give Group Posting your Facebook password.
Agency dashboard
Schedule posts for clients from one web dashboard, while each client’s own extension publishes from their own Facebook account. Clients keep their login.
Group organiser
Import your groups, sort them with tags, and keep notes on each group’s rules, so every post goes to the right place.
Pacing and warm-up
Pacing, warm-up, night mode and activity checks help you post at a natural pace. Facebook limits and group rules still apply.
Optional automatic replies
Lead Radar can reply to matching posts for you, at most ten a day and only in groups you have marked as allowing it. Switch it off any time.
AI writing in your voice
Draft posts and variations with AI that learns your writing voice and brand details. Review everything before it is posted.
Status for every post
Every group gets a clear result: live, waiting for admin approval, or uncertain, with a link to each published post and a one-click re-check. 5

Videos

Walkthroughs and reviews on video.

Diffee 3 videos + Add

GroupPosting 2 videos + Add

Mr. Diffee Reviews The Tattooed Sales Guy

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

Diffee

GroupPosting

100% 100%

WordPress

0% 0%

Social Media Marketing

100% 100%

Personalization

0% 0%

Automation

100% 100%

Questions & Answers

As answered by people managing Diffee and GroupPosting.

What's the story behind your product?

GroupPosting's answer:

We didn't set out to build a product. In 2023 we built an internal tool to grow our own business through Facebook groups, because copying and pasting the same post into dozens of groups took hours. In April 2024 Meta retired the publishing permission that group-posting tools relied on, so we released our engine as a Chrome extension that posts from your own browser instead. Today 4,000 people use it, and we still use it every day to grow our own business. That's why every feature starts as a problem we actually had.

What makes your product unique?

GroupPosting's answer:

Group Posting does more than post. You write a post once and your own Chrome or Edge publishes it to each Facebook group you pick, from your own signed-in session, so you never hand over your Facebook password. Around that, it covers the whole job: scheduling and multi-step campaigns, Milo (an AI posting planner that drafts posts for you to approve), and Lead Radar, which watches your groups for posts from people asking for what you sell. Every post gets a clear status (live, waiting for admin approval, or uncertain) with a link, so you always know what actually went out.

Why should a person choose your product over its competitors?

GroupPosting's answer:

Most social media schedulers can't publish to Facebook groups at all. Meta retired the Groups API publishing permission in April 2024, and tools like Buffer only send you a reminder to post by hand. Group Posting posts for you, from your own browser. Compared with other group posters, it also helps you get results from the posts: Lead Radar finds people asking for what you sell, Milo plans your content with AI, and pacing and warm-up settings help you post at a natural pace. It's built by a company in the EU, under GDPR, has a free plan, and is used by 4,000 people on the Chrome Web Store (4.3/5).

Which are the primary technologies used for building your product?

GroupPosting's answer:

The extension is a Chrome/Edge Manifest V3 extension written in JavaScript; posting runs locally in the user's browser. The backend runs on Cloudflare Workers (Hono) with Cloudflare KV, D1, R2 and Analytics Engine. The website is built with Astro on Cloudflare Pages, and the agency dashboard with Preact, TypeScript and Vite. AI features use DeepSeek, and payments run through Lemon Squeezy.

How would you describe the primary audience of your product?

GroupPosting's answer:

Small businesses and solo marketers who use Facebook groups to find customers: local service businesses, real estate agents, coaches and consultants, course creators, recruiters, fitness professionals, ecommerce sellers, and affiliate and network marketers. We also serve agencies and freelancers who run Facebook group marketing for clients: they schedule from one dashboard, while each client's extension posts from the client's own account.

User comments

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

Reviews and articles

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

Diffee no reviews yet

GroupPosting 5.0 · 1 review

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

Best tool for this facebook group marketing!
SaaSHub review

· Oct 2026

The setup was like 30 seconds and after everything just works as it supposed to! It got my 3300 groups automatically, helped tagging them then created my month campaign posting in the best fitting groups to get the...