Net Promoter Score (NPS) Calculator
Calculate your NPS, compare against 2025 industry benchmarks, and get AI-powered insights to improve customer loyalty
What is Net Promoter Score (NPS)?
Net Promoter Score (NPS) is a customer loyalty metric that measures how likely customers are to recommend your business to others. It's based on a single question: "On a scale of 0-10, how likely are you to recommend us to a friend or colleague?"
How NPS is Calculated
Respondents are categorized into three groups:
- Promoters (9-10): Loyal enthusiasts who will keep buying and refer others
- Passives (7-8): Satisfied but unenthusiastic customers vulnerable to competitors
- Detractors (0-6): Unhappy customers who can damage your brand through negative word-of-mouth
The NPS is calculated by subtracting the percentage of Detractors from the percentage of Promoters: NPS = % Promoters - % Detractors
2025 NPS Benchmarks by Industry
Based on Survicate's 2025 analysis of over 5.4 million responses:
- Manufacturing: 65 (highest)
- Healthcare: 61
- Agency & Consulting: 59
- Retail & Ecommerce: 55
- Professional Services: 50
- Fintech: 46
- Overall Median: 42
- Software & SaaS: 30
What Makes a Good NPS Score?
While "good" varies by industry, here's a general guide:
- Above 50: Excellent - You're among industry leaders
- 30-50: Good - Strong customer loyalty
- 0-30: Average - Room for improvement
- Below 0: Critical - Immediate action needed
Why NPS Matters for Your Business
NPS is more than just a number - it's a predictor of business growth:
- Revenue Growth: Companies with high NPS scores grow 2x faster than competitors
- Customer Retention: Promoters have a 90% retention rate vs. 10% for Detractors
- Word-of-Mouth Marketing: Promoters generate 80% of positive referrals
- Cost Reduction: It costs 5x more to acquire new customers than retain existing ones
How to Improve Your NPS
- Follow up with Detractors: Address their concerns quickly to prevent negative reviews
- Convert Passives to Promoters: Identify what would make them more enthusiastic
- Leverage Promoters: Ask for reviews, testimonials, and referrals
- Close the feedback loop: Show customers you're acting on their feedback
- Track trends over time: Monitor NPS monthly or quarterly to measure improvement
NPS vs Other Customer Metrics
NPS vs CSAT: While NPS measures long-term loyalty and likelihood to recommend, Customer Satisfaction Score (CSAT) measures satisfaction with specific interactions or transactions.
NPS vs CES: Customer Effort Score (CES) measures how easy it is to do business with you, while NPS measures overall loyalty.
Use all three metrics together for a complete picture of customer experience.
Get Started with NPS Today
Use our free NPS Calculator above to measure your customer loyalty, compare against industry benchmarks, and get AI-powered recommendations for improvement. With CSV upload support and detailed analytics, you can start understanding your customers better in minutes.
Ready to Improve Your Net Promoter Score?
Spokk helps you collect NPS feedback, identify detractors before they leave, and turn promoters into advocates with automated follow-ups.