Birthday Invitation AI vs MiniMax H3 Max

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

Birthday Invitation AI compared with MiniMax H3 Max
Detail	Birthday Invitation AI	MiniMax H3 Max
What it does	AI-powered birthday invitation generator with online RSVP and gift wishlist	AI video generator for text and image-to-video creation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Paid
Pricing	Free to start. Pay-as-you-go credits: 1,000 Credits for $15, 2,000 Credits for $20, 5,000 Credits for $30. Credits never expire. 100 credits per invitation, +100 for stylized photo, 50 to remove watermark.	Standard Credit Pack: $50 for 2,500 credits; Pro Credit Pack: $100 for 6,000 credits; Max Credit Pack: $200 for 16,000 credits. All are one-time purchases with no recurring charge. Credits are consumed based on video duration and resolution; short 5-second videos are more efficient.
Key features	AI-generated personalized invitations in under 1 minute Hundreds of themes including popular characters like Peppa Pig, PAW Patrol, dinosaurs, princesses QR code RSVP tracking with real-time dashboard updates Free RSVP form for custom uploaded invitation designs Guest RSVP without account or app required Automatic party reminders 7 days before event for RSVPed guests Customizable RSVP data collection (email, phone, dietary restrictions) RSVP response limit to prevent overcrowding Export guest list and RSVP data to file Gift wishlist with item claims, priorities, and Amazon purchase links	Text-to-video generation Image-to-video generation First-frame and end-frame controls Multiple aspect ratios (21:9 to 9:16) Three prompt expansion modes 480P and 768P resolution options 5-15 second video duration Generation history and downloads API access on Pro plans
What makes it different	No subscription required—pay-as-you-go credits that never expire AI creates professional invitations in under 1 minute with no design skills needed Guests RSVP instantly via QR code scan with no app or account needed Real-time RSVP tracking and guest count visibility Free RSVP form available for any custom invitation design	Ranked #1 for image-to-video in independent evaluations (August 2026) Fast generation times: 4.7s for text-to-video and 6.4s for image-to-video Post-trained for stronger prompt adherence and aesthetics Reference-guided generation for consistent subjects and styles Focused workflow with clear controls and no recurring charges
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)	21 −1 (down) since last check	5 no change since last check
Trust Flow (Majestic)	4	9
Citation Flow (Majestic)	31	17
Referring domains (Majestic)	169	24

5 details filled in for both companies.

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