Boom vs Postfjord

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Boom compared with Postfjord
Detail	Boom	Postfjord
What it does	Your AI coach for Instagram growth	Social media scheduler, AI writing, inbox, DM automation, email and landing pages in one product
Stage	Not given	Startup
Founded	Not given	2026
Based in	GB	SE
Pricing model	Freemium	Freemium
Pricing	Free plan with limited usage (3 AI Coach messages per day, 3 re-generations per activity). Paid Unlimited plan: $4/week, $14/month, or $129/year. Lifetime access one-time purchase: $99 (includes 1,000 AI credits monthly and unlimited brand collaborations, available until November 2, 2026).	Free plan with 15 posts/month and 1 automation; Solo $39/month (or $29/month billed yearly) with unlimited posts, 300 AI drafts/month, and 10,000 emails/month; Studio $99/month (or $75/month billed yearly) with 1,000 AI drafts/month and 30,000 emails/month; Agency $249/month (or $189/month billed ye
Key features	Personalized daily posting plan Post and audience analysis Brand collaboration discovery Viral content insights 24/7 AI consultant Growth hacks library Real-time progress tracking	Schedule posts to Instagram, Facebook, LinkedIn, Threads, TikTok, YouTube, Pinterest, Bluesky and Mastodon AI-powered post writing in your brand voice Design editor with templates for posts, stories and Reels Unified inbox for DMs and comments across channels DM and comment automation Connect ChatGPT, Claude, Gemini and other AI models via API and MCP Analytics showing what works and best posting times Mentions tracking for brand monitoring
What makes it different	AI coach tailored to your specific account and goals Designed specifically for micro-influencers Brand collaboration matching Does not modify your Instagram profile	All marketing tools in one app instead of multiple separate apps AI assistant included in every plan with no credit system Built and used daily by founders for their own businesses No limits on email list size across any plan Fair pricing with bigger plans offering more room, not forced upsells
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	8 no change since last check	10 +1 (up) since last check
Trust Flow (Majestic)	6	1
Citation Flow (Majestic)	16	19
Referring domains (Majestic)	7	8

6 details filled in for both companies.

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