Sendloop 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.

Sendloop

See full pricing history

USD · US · source: sendloop.com

Plan	Pricing	Charged by	Offer type
Free	Free $0/month for subscriber storage; email delivery charged separately	Flat · per month	Standalone · Free
Email delivery	USD 0.01 monthly $0.01 per email sent on the Free plan	Usage · per email sent	Standalone · Usage based
Pro	USD 39 monthly $39/month for the displayed subscriber tier	Flat · per month	Standalone · Fixed
High Volume	USD 235 monthly $235/month for the displayed high-volume tier	Flat · per month	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.

Sendloop

Free

Plan card Unlimited subscribers: Included
Plan card Unlimited lists: Included
Plan card Drag-and-drop email builder: Included

Email delivery

Plan card Campaign email delivery: Included
Plan card Unlimited subscriber storage: Included
Plan card Email-based support: Included

Pro

Plan card Autoresponders: Included
Plan card Activity-based segments: Included
Plan card Journeys and automations: Included

High Volume

Plan card High-volume email marketing: Included
Plan card Dedicated sender domains: Included
Plan card Webhooks: Included

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.

Sendloop

August 27, 2026 Source
- Free: Free
- Email delivery: USD 0.01 monthly
- Pro: USD 39 monthly
- High Volume: USD 235 monthly

UniOne

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