PMF זה פחות binary ממה שנשמע. הנה 5 signals אמיתיים שאומרים ‘you’re there’.

מה זה PMF בעצם

Marc Andreessen: ‘you can feel product-market fit when it’s happening. Customers pull it from you’.

הגדרה: המוצר פותר בעיה שאנשים מוכנים לשלם עליה, ומגיעים אליה בעצמם.

Signal 1: 40% Rule

Sean Ellis test. שאלו את המשתמשים:

‘How would you feel if you could no longer use this product?’

אפשרויות: Very disappointed / Somewhat disappointed / Not disappointed.

PMF: 40%+ answering ‘Very disappointed’.

Signal 2: Organic Growth

משתמשים מספרים לאחרים בלי שאתם משלמים על זה.

Metrics: viral coefficient (K), referral rate.

K > 1: exponential growth.

K > 0.4: מספר משמעותי מorganic sources.

Signal 3: Retention Curve Flat

Cohort retention:

No PMF: retention drops to near 0 after 3 months.

PMF: retention flattens – some %-age of users stay forever.

Target: 30%+ still active after 6 months (varies by category).

Signal 4: NPS > 40

Net Promoter Score: 0-100.

Below 0: negative. Product hurts users.

0-30: OK product. Not passionate users.

40+: users love it.

70+: exceptional.

Signal 5: Pricing Pressure

PMF signal: users ask for enterprise plan. Users don’t complain about pricing.

No PMF: users constantly negotiate down. Cancellation on price increase.

The Ugly Truth

PMF isn’t permanent. Market shifts. Competitors emerge. Users’ needs evolve.

You can lose PMF. Even Big companies lose it (Yahoo, Blackberry).

Pre-PMF Signals to Ignore

Vanity metrics: signups, downloads, page views.

Investors’ interest: money isn’t market validation.

Press coverage: attention isn’t demand.

Awards: don’t correlate with revenue.

What to Focus on Pre-PMF

Ship features weekly. Rapid iteration.

Talk to users daily. 3-5 interviews/week.

Kill features nobody uses. Focus.

Focus on ONE segment. Don’t try to please everyone.

Post-PMF Actions

Scale marketing. What worked once – now scale.

Invest in growth engine. Content, ads, partnerships.

Enterprise team. Bigger deals.

International. New markets.

But: don’t lose focus on the core product.

The Journey

Typical: 2-3 years to PMF for B2B SaaS.

Signals emerge gradually – not overnight.

You’ll know when: you stop pushing users and they start pulling.

מבוסס על פרויקטים אמיתיים

המדריך הזה מבוסס על עבודה עם:

• Podd
• Platforma365

קריאה נוספת

אם המדריך הזה עזר לכם, אולי תרצו לקרוא גם על פיתוח SaaS מותאם – המדריך המקיף שלנו לתחום.