MailSlurp vs Momentic

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.

MailSlurp

See full pricing history

USD · US · source: app.mailslurp.com

Plan	Pricing	Charged by	Offer type
Free	Free $0 forever	Flat · published subscription	Standalone · Free
Pro Highlighted	USD 49.99 monthly $49.99/month	Flat · published subscription	Standalone · Fixed
Team	USD 129.99 monthly $129.99/month	Flat · published subscription	Standalone · Fixed
Enterprise	Contact sales Custom	Flat · published subscription	Standalone · Contact sales

Momentic

See full pricing history

USD · US · source: momentic.ai

Plan	Pricing	Charged by	Offer type
Free — Free	Free $0 / forever	Usage · credits	Standalone · Free
Pay-as-you-go — Standard Highlighted	USD 125 monthly · USD 125 / month with annual commitment $125 / month + additional usage	Usage · credits	Standalone · Fixed

What each plan includes

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

MailSlurp

Free

Official plan card Agents: 1

Limited
Official plan card Reusable inboxes: 1

Limited
Official plan card Inbound emails: 500/month

Limited

Pro

Official plan card Agents: 3

Limited
Official plan card Inbox creations: 1,000/month

Limited
Official plan card Inbound emails: 5,000/month

Limited

Team

Official plan card Agents: 10

Limited
Official plan card Inbox creations: 5,000/month

Limited
Official plan card Storage: 5 GB included

Limited

Enterprise

Official plan card Agents: Unlimited

Limited
Official plan card Usage-based capacity: Included
Official plan card SAML, OIDC, and SCIM: Included

Momentic

Free — Free

Highlights Included credits: 2,000 / month (~200 test runs)

Included
Highlights Overage: None (hard stop)

Included
Highlights Concurrent mobile devices: 1 (Android or iOS)

Included
Highlights Mobile emulator usage: 30 minutes / month

Included
Highlights Mobile session length: 15 minutes

Included
Highlights Phone numbers: 0

Excluded
Highlights Results retention: 30 days

Included
Highlights Analytics retention: Forever

Included
Highlights Core features: All core features and AI test authoring

Included

Pay-as-you-go — Standard

Highlights Included credits: 10,000 / month (~1,000 test runs)

Included
Highlights Overage: $0.01875 / credit

Included
Highlights Buy more credits: 10,000 credits for $125 ($0.0125/credit)

Included
Highlights Concurrent mobile devices: 5 Android + 5 iOS

Included
Highlights Mobile emulator usage: 8 credits/min (Android), 15 credits/min (iOS)

Included
Highlights Mobile session length: 15 minutes

Included
Highlights Phone numbers: 5

Included
Highlights Results retention: 30 days

Included
Highlights Analytics retention: Forever

Included
Highlights Core features: All core features and AI test authoring

Included

How their prices changed

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

MailSlurp

August 27, 2026 Source
- Free: Free
- Pro: USD 49.99 monthly
- Team: USD 129.99 monthly
- Enterprise: Contact sales

Momentic

August 27, 2026 Source
- Free — Free: Free
- Pay-as-you-go — Standard: USD 125 monthly · USD 125 / month with annual commitment