Free NPS Calculator

Calculate your Net Promoter Score and benchmark against industry standards

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Calculate Your Net Promoter Score

Enter the number of responses in each category from your NPS survey (0-10 scale). Promoters = 9-10, Passives = 7-8, Detractors = 0-6.

Loyal enthusiasts who will keep buying and refer others

Satisfied but unenthusiastic, vulnerable to competitors

Unhappy customers who can damage your brand

What is Net Promoter Score (NPS)?

The NPS Survey

NPS is based on a single question: "On a scale of 0-10, how likely are you to recommend us to a friend or colleague?"

  • Promoters (9-10): Loyal enthusiasts who fuel growth
  • Passives (7-8): Satisfied but vulnerable to competitors
  • Detractors (0-6): Unhappy customers who can damage your brand

Why NPS Matters

  • Promoters are 4.2x more likely to buy again
  • Promoters are 5.6x more likely to forgive a bad experience
  • A 12-point NPS increase correlates with doubling revenue growth
  • Companies with NPS 50+ grow 2.5x faster than competitors

How to Calculate NPS

The NPS formula is straightforward. Subtract the percentage of Detractors from the percentage of Promoters. Passives are not included in the calculation but do count toward the total number of responses.

NPS = (Promoters / Total Responses) x 100 - (Detractors / Total Responses) x 100

For example, if you survey 100 customers and receive 60 Promoters, 25 Passives, and 15 Detractors: NPS = 60% - 15% = +45 (Great).

NPS Benchmarks by Industry

Average NPS varies significantly by industry. Use these benchmarks to contextualise your score. A "good" NPS in telecoms would be average in hospitality.

SaaS / Technology
30 – 45
E-commerce / Retail
35 – 50
Healthcare
25 – 40
Financial Services
20 – 35
Hospitality
35 – 55
Telecommunications
10 – 25
Airlines
20 – 30
Insurance
15 – 30
Go Beyond NPS

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ReviewSense calculates your NPS from real customer reviews across Google, Facebook, Trustpilot, and more. Get real-time scores, sentiment trends, and AI-powered response suggestions.

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Frequently Asked Questions