Coresender vs UniOne

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Coresender

See full pricing history

EUR · US · source: coresender.com

Plan	Pricing	Charged by	Offer type
Developer	Free Free developer plan	Flat · published subscription	Standalone · Free
Silver	EUR 24 monthly €24 monthly	Flat · published subscription	Standalone · Fixed
Gold Highlighted	EUR 90 monthly €90 monthly	Flat · published subscription	Standalone · Fixed
Platinum	EUR 320 monthly €320 monthly	Flat · published subscription	Standalone · Fixed

UniOne

See full pricing history

USD · US · source: unione.io

Plan	Pricing	Charged by	Offer type
Standard	USD 6 monthly Starting at $6/month for 50,000 emails	Usage · per channel or location	Standalone · Starting at
Individual	Contact sales Custom pricing	Usage · per channel or location	Standalone · Contact sales

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Coresender

Developer

Official plan card Emails: 100/month

Limited
Official plan card Email API: Included
Official plan card No credit card required: Included

Silver

Official plan card Emails: 50,000/month

Limited
Official plan card Log retention: 15 days

Limited
Official plan card Shared IP address: Included

Gold

Official plan card Emails: 250,000/month

Limited
Official plan card Dedicated IP: 1

Limited
Official plan card Log retention: 30 days

Limited

Platinum

Official plan card Emails: 1,000,000/month

Limited
Official plan card Dedicated IP: 1

Limited
Official plan card Log retention: 45 days

Limited

UniOne

Standard

Plan card 50,000 emails per month: Included
Plan card Transactional email: Included
Plan card Bulk email campaigns: Included
Plan card SMTP API: Included

Individual

Plan card Custom email volume: Included
Plan card Custom support: Included
Plan card Volume pricing: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Coresender

August 27, 2026 Source
- Developer: Free
- Silver: EUR 24 monthly
- Gold: EUR 90 monthly
- Platinum: EUR 320 monthly

UniOne

August 27, 2026 Source
- Standard: USD 6 monthly
- Individual: Contact sales