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seashellOS
Comparison

seashellOS vs
17hats

Everything included — no add-on fees for time tracking, agency mode, or essentials.

The Real Cost

At $10k/month in revenue, 17hats costs you ~$490 more per year — before add-ons.

17hats Standard is $60/month, and features like additional brands run $5–10/month each on top. seashellOS Pro+ is $19/month with agency mode, time tracking, and the client portal all included. Both pass card processing straight through.

Annual Cost Comparison

At $10,000/month in client payments, ~50 transactions at $200 average.

seashellOS Pro+
$3,888
per year
Subscription$228/yr
Card processing$3,660/yr
Platform fees$0
17hats Standard
$4,380
per year
Subscription$720/yr
Card processing (your own processor)$3,660/yr
Platform fees$0
You save with seashellOS Pro+
vs 17hats Standard ($60/mo) at $10,000/mo
~$490/yr

seashellOS pricing based on Pro+ ($19/mo) vs 17hats Standard ($60/mo, no add-ons). Cost comparison at $10,000/month in client payments with identical standard card processing (2.9% + $0.30/tx) on both — 17hats adds no platform markup. Competitor data verified February 2026.

Why seashellOS

Four things 17hats charges extra for — or lacks.

No add-on fees

17hats sells core capabilities as $5–10/month add-ons — extra brands run $10/month each. On seashellOS, what’s in your tier is in your tier.

$0 in add-ons

White-label client portal

Your logo, your colors, your domain on Team. 17hats’ client experience is 17hats-branded at every tier.

Agency mode, included

Multi-brand workspaces are a paid add-on at 17hats ($10/mo per brand). seashellOS multi-tenant agency mode is built in.

Shello AI, included

17hats has no AI assistant. Shello drafts messages, plans projects, and understands your business — included on Pro+.

Full Comparison

seashellOS vs 17hats

seashellOS Pro+ ($19/mo) vs 17hats Standard ($60/mo)

seashellOSPro+ ($19/mo)
17hatsStandard ($60/mo)
Starting Price
$9/mo (Pro)
$60/mo
Platform Transaction Fees
$0
$0 (processor pass-through)
White-Label Client Portal
Team
Custom Domain
Team
AI Assistant (Shello)
Financial Command Center
Basic
Multi-Tenant / Agency Mode
$10/mo add-on
Client Messaging
Email sync
Invoicing & Payments
Project Management
Basic
Workflow Automations
Free Plan
Free forever tier
7-day trial
Mobile App
PWA
Hidden Add-on Fees
$5-10/each
Gear Rental Management

Competitor data verified February 2026. Pricing and features subject to change.

The Bottom Line

More for less.
Every single month.

A third of the subscription price, no add-on nickel-and-diming, and a white-label client experience 17hats can’t offer at any price.

Free tier available. No credit card required.
Competitor data verified February 2026. Pricing and features subject to change. seashellOS pricing based on Pro+ ($19/mo) vs 17hats Standard ($60/mo, no add-ons). Cost comparison at $10,000/month in client payments with identical standard card processing (2.9% + $0.30/tx) on both — 17hats adds no platform markup.