SubscriberAPI.io

Pricing

Simple, scalable pricing

Pay for what you need—upgrade anytime. Limits are based on subscribers and projects / domains / collections.

Monthly Annual Save 20%
Free
$0
forever
  • Up to 250 subscribers
  • 1 Collection
  • Licenses (basic)
  • Meters (1 meter)
  • Custom fields Unlimited
  • Custom field groups 1
  • Webhooks
Start free
Fair-use rate limits apply.
Starter
$19
per month
  • Up to 1,000 subscribers
  • 3 Collections
  • Licenses (basic)
  • Meters (2 meters)
  • Custom fields Unlimited
  • Custom field groups 3
  • Webhooks
Get started
Fair-use rate limits apply.
Most popular
$79
per month
  • Up to 10,000 subscribers
  • 10 Collections
  • Licenses (seats, device binding)
  • Meters (10 meters)
  • Custom fields Unlimited
  • Custom field groups 10
  • Webhooks + retries
  • Priority support
Start Pro
Overage available; contact support.
Scale
Custom
let’s talk
  • 100k+ subscribers
  • Unlimited Collections
  • Advanced licensing & offline verification
  • High-volume meters
  • Custom fields Unlimited
  • Custom field groups Unlimited
  • SSO/SAML, audit logs
  • 24×7 support & SLA
Contact sales
Custom terms and onboarding.
Subscribers

Counted as unique customers in your workspace. Inactive or deleted records don’t count.

Projects / Domains / Collections

A single quota across these objects. Mix and match as needed within your tier.

Custom field groups

Group your unlimited custom fields into reusable sets (e.g., team profile, billing details) to keep data tidy.

Compare plans

Feature Free Starter Pro Scale
Subscribers 100 1,000 10,000 100k+
Projects / Domains / Collections 1 3 10 Unlimited
Custom fields Unlimited Unlimited Unlimited Unlimited
Custom field groups 1 3 10 Unlimited
Licenses Basic Basic Seats, device binding Advanced + offline
Meters 1 2 10 High-volume
Support Community Email Priority 24×7 + SLA
Start free and grow as you go