Optimal Workshop vs Sleekplan

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.

Optimal Workshop

See full pricing history

USD · US · source: www.optimalworkshop.com

Plan	Pricing	Charged by	Offer type
Starter — default	USD 199 monthly · USD 199 / month with annual commitment $199/mo Billed annually	Flat · $199/mo Billed annually	Standalone · Fixed

Sleekplan

See full pricing history

USD · US · source: sleekplan.com

Plan	Pricing	Charged by	Offer type
Indie	Free $0 free forever	Flat · free forever	Standalone · Free
Starter	USD 13 / month with annual commitment $13/month billed yearly	Flat · per month billed yearly	Standalone · Fixed
Business Highlighted	USD 38 / month with annual commitment $38/month billed yearly	Flat · per month billed yearly	Standalone · Fixed
Enterprise	Contact sales Custom	Flat · custom pricing	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.

Optimal Workshop

Starter — default

Highlights Studies launched per year: 5

Included
Highlights Seats: Unlimited

Included
Highlights Participant responses per study: Unlimited

Included
Highlights Tools and study types: All

Included
Highlights AI-powered analytics and insights: Included
Highlights SOC II / GDPR compliance: Included

Sleekplan

Indie

Plan card Unlimited feedback and subscribers: Included
Plan card Feedback board, changelog and roadmap: Included
Plan card Single-admin workspace: Limited
Plan card Email and in-app announcements: Included

Starter

Plan card Everything in Indie: Included
Plan card Team seats: 3

Limited
Plan card CSAT, NPS and AI credits: 1,000 AI credits

Limited
Plan card SSO, API and webhooks: Included

Business

Plan card Everything in Starter: Included
Plan card Team seats: 10

Limited
Plan card AI credits: 5,000 per month

Limited
Plan card Surveys and topic analytics: Included
Plan card Custom domain and remove branding: Included

Enterprise

Plan card Unlimited team seats: Included
Plan card SAML SSO and custom contracts: Included
Plan card Multi-workspace organizations: Included

How their prices changed

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

Optimal Workshop

August 27, 2026 Source
- Starter — default: USD 199 monthly · USD 199 / month with annual commitment

Sleekplan

August 27, 2026 Source
- Indie: Free
- Starter: USD 13 / month with annual commitment
- Business: USD 38 / month with annual commitment
- Enterprise: Contact sales