ConnectMachine vs Checkpoint64

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

ConnectMachine compared with Checkpoint64
Detail	ConnectMachine	Checkpoint64
What it does	AI agent for digital business cards and contact management	Automatic cloud backup and full version history for PC game saves
Stage	Not given	Startup
Founded	Not given	2026
Based in	US	GB
Pricing model	Freemium	Freemium
Pricing	Free: up to 4 cards and 3 paper card scans. Individual: $5 per month billed annually (was $8 monthly). Team: $25 per 5 seats per month billed annually (was $40 monthly). Annual billing saves up to 20%.	Free: 20 MiB storage, one personal space, one team, full version history, co-op locks included. Lifetime: €10 one-time purchase, 1 GiB storage per space, up to 3 teams, share codes for 15 read-only fans. Pro: €45 one-time purchase, 5 GiB storage per space, up to 5 teams, 25 seats per team minimum, u
Key features	Create unlimited digital business cards for different contexts Share cards via QR code, Apple Wallet, Google Wallet, or link AI business card scanner converts paper cards to digital contacts AI Note Taker transcribes meetings and identifies speakers AI Concierge searches network in natural language Works on iPhone, Android, Apple Watch, and web Export contacts to CSV or integrate with CRM via Zapier and webhooks Multiple personas allow different cards for work, personal, or speaking Supports six languages including English, Spanish, French, Italian, Russian, and Chinese	Automatic background backups every 60 seconds Full version history with one-click restore Server-enforced co-op locks to prevent simultaneous uploads Deduplicated uploads for changed files only Presets for 450+ games and 7 emulators Shared activity logbook for teams Read-only share codes for community worlds Checkpoint Connect for peer-to-peer server hosting without port forwarding Full controller navigation including Steam Deck
What makes it different	AI remembers context of every meeting and follow-up automatically No downloads needed for recipients to view your card GDPR compliant with encrypted data, no ad tech or data selling Natural language AI Concierge queries your entire network like asking a friend Syncs across web, mobile, and watch automatically	Covers emulators, modded installs, and GOG copies that Steam Cloud does not support Maintains full version history unlike Steam Cloud which syncs broken saves Pay-once lifetime plan with no subscription required Only uploads files that changed to minimize bandwidth and storage Built by solo developer who lost 200-hour Factorio base
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)	33 no change since last check	4 no change since last check
Trust Flow (Majestic)	7	6
Citation Flow (Majestic)	23	25
Referring domains (Majestic)	394	11

6 details filled in for both companies.

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