BlockSurvey vs Riddle

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.

BlockSurvey

See full pricing history

USD · US · source: blocksurvey.io

Plan	Pricing	Charged by	Offer type
Standard	USD 49 monthly · USD 39 / month with annual commitment Standard For individuals to run surveys for research or feedback. $49 $39 /mo Try for free Unlimited surveys6,000 responses per yearAI-powered survey creationCollect partial responsesSpam preventionDuplicate response preventionSkip and display logicRespondent	Flat · per year	Standalone · Fixed
Premium Highlighted	USD 99 monthly · USD 79 / month with annual commitment emium For professionals to brand surveys and uncover deeper insights. $99 $79 /mo Try for free Everything in Standard +24,000 responses per yearAI follow-up questionnaireAdd your brandingWatermark brandingCreate custom links for surveysCustomize survey metadat \| m For professionals to brand surveys and uncover deeper insights. $99 $79 /mo Try for free Everything in Standard +24,000 responses per yearAI follow-up questionnaireAdd your brandingWatermark brandingCreate custom links for surveysCusto	Flat · per year	Standalone · Fixed
Team	USD 149 monthly · USD 119 / month with annual commitment 5 users For teams to collaborate on surveys and scale their analysis. $149 $119 /mo Try for free Everything in Premium +60,000 responses per yearAI data analysisAI Data EncodingNPS, CSAT, and CESMarket Research QuestionsRun a campaignData lookup / Embedded Dat \| rs For teams to collaborate on surveys and scale their analysis. $149 $119 /mo Try for free Everything in Premium +60,000 responses per yearAI data analysisAI Data EncodingNPS, CSAT, and CESMarket Research QuestionsRun a campaignData loo	Flat · per year	Standalone · Fixed

Riddle

See full pricing history

USD · US · source: www.riddle.com

Plan	Pricing	Charged by	Offer type
Business	USD 119 monthly $119 per month per month $129 per month per month Try free for 14 days! Unlimited content Unlimited views* Unlimited leads Unlimited content, unlimited leads All 35+ content formats (including leaderboards) White-labelled branding White-label all outgoing emai \| $349 per month per month $399 per month per month Try free for 14 days! Unlimited content Unlimited views* Unlimited leads Customize, track, use the API Everything from Pro + Extensive customization (Add custom CSS & your own fonts) + Ac	Flat · per month	Standalone · Starting at

What each plan includes

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

BlockSurvey

Standard

Plan card Unlimited surveys: Included
Plan card 6,000 responses per year: Included
Plan card AI-powered survey creation: Included
Plan card Collect partial responses: Included
Plan card Spam prevention: Included
Plan card Duplicate response prevention: Included
Plan card Skip and display logic: Included
Plan card Respondent notifications: Included
Plan card Multi-language survey (100+ languages): Included
Plan card Redirect respondents to a web page: Included
Plan card Slack, 2+ integrations: Included
Plan card Email support within 48h: Included

Premium

Plan card Everything in Standard +: Included
Plan card 24,000 responses per year: Included
Plan card AI follow-up questionnaire: Included
Plan card Add your branding: Included
Plan card Watermark branding: Included
Plan card Create custom links for surveys: Included
Plan card Customize survey metadata: Included
Plan card Drop off analytics: Included
Plan card 1 custom domain. e.g., survey.yourdomain.com: Included
Plan card Remove BlockSurvey branding: Included
Plan card Audience management: Included
Plan card Question and answer piping: Included
Plan card Try for free: Included

Team

Plan card Everything in Premium +: Included
Plan card 60,000 responses per year: Included
Plan card AI data analysis: Included
Plan card AI Data Encoding: Included
Plan card NPS, CSAT, and CES: Included
Plan card Market Research Questions: Included
Plan card Run a campaign: Included
Plan card Data lookup / Embedded Data: Included
Plan card 3 custom domain. e.g., survey.yourdomain.com: Included
Plan card GDPR Compliance(DPA Issued): Included
Plan card HIPAA Compliance(BAA Issued): Included
Plan card MS Power BI, Zendesk, 4+ integrations: Included

Riddle

Business

Plan card Unlimited content: Included
Plan card Unlimited views*: Included
Plan card Unlimited leads: Included
Plan card Unlimited content, unlimited leads: Included
Plan card All 35+ content formats (including leaderboards): Included
Plan card White-labelled branding: Included
Plan card White-label all outgoing emails: Included
Plan card Add your own logo: Included
Plan card Customize colors, fonts, and texts: Included
Plan card Customize, track, use the API: Included
Plan card Everything from Pro: Included
Plan card + Extensive customization (Add custom CSS & your own fonts): Included
Plan card + Access to our Stats & Builder API to automate your content creation workflows: Included
Plan card + Upload mp4 videos: Included
Plan card + Advanced tracking (Google Tag Manager, Google Analytics, Matomo, custom tracking scripts, ...): Included

How their prices changed

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

BlockSurvey

August 27, 2026 Source
- Standard: USD 49 monthly · USD 39 / month with annual commitment
- Premium: USD 99 monthly · USD 79 / month with annual commitment
- Team: USD 149 monthly · USD 119 / month with annual commitment

Riddle

August 27, 2026 Source
- Business: USD 119 monthly