Portreeve vs Outbound

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

Portreeve compared with Outbound
Detail	Portreeve	Outbound
What it does	Stop trial abuse, AI credit farming and referral fraud	Mac outbound firewall with per-app, per-host rules
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Paid
Pricing	Free: $0/mo, 1,000 screenings/month (hard limit). Indie: $19/mo, 10,000 screenings/month, $4 per 1,000 extra. Growth: $79/mo, 50,000 screenings/month, $3 per 1,000 extra. Scale: $249/mo, 250,000 screenings/month, $2 per 1,000 extra.	Personal: $39 USD one time for 2 Macs (first 50 licences: $29). Family: $59 USD one time for 5 Macs. Teams: by quote, per seat yearly. All plans include 1.x and 2.x updates.
Key features	Real-time screening of signups, trials, checkouts, logins, referrals and coupon redemptions Account linking by device, card fingerprint, email and payer wallet signals Verdict decisions with reason codes Per-tenant abuse graph memory Review queue with decision history Identity judgment across multiple emails and devices Explainable verdicts with no risk scores Integration via SDK, API, webhooks or coding agent Fail-open design for reliability Tenant-scoped identity keys	Per-app and per-host rules with customizable ports and protocols Network monitor showing connections on flat map or 3D globe Three modes: Learn, Ask, and Strict Profiles for different network environments Blocklists with up to 2 million entries Tracking report by app or company Data limits and speed limits per app Command-line tool outboundctl AI Assistant with on-Mac questions
What makes it different	Detects the same person behind multiple accounts using device, card and email signals Remembers its judgments across email changes and burner emails Returns explainable verdicts with reason codes, not interpretable risk scores Screens before actions commit to prevent unauthorized signups and checkouts Same detection engine across all pricing tiers	One-time purchase with no subscription, covers multiple Macs Private by design with all data stored on your Mac Full refund within 14 days with no trial needed Built on Apple's Network Extension API without kernel extension Detailed visibility into AI agent and coding tool connections
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)	4 −1 (down) since last check	5 +3 (up) since last check
Trust Flow (Majestic)	17	7
Citation Flow (Majestic)	25	25
Referring domains (Majestic)	91	13

5 details filled in for both companies.

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