Simple, honest pricing

Choose how long you subscribe — longer means bigger savings.

Save 10% on 3 months  ·  Save 20% on 6 months

Starter — always free

50 analyses / month  ·  All 8 analysis types  ·  Smart Scanner

Start free
Researcher
$20
1 month
Total: $20
 
  • Unlimited analyses
  • PDF / Word / CSV export
  • APA 7 ready reports
  • Cloud project saving
  • Smart Scanner Pro
  • Priority support
Best value — save 10%
Researcher
$18
/ month  ·  3 months
Total: $54
Save $6 vs monthly
  • Unlimited analyses
  • PDF / Word / CSV export
  • APA 7 ready reports
  • Cloud project saving
  • Smart Scanner Pro
  • Priority support
Most savings — 20% off
Researcher
$16
/ month  ·  6 months
Total: $96
Save $24 vs monthly
  • Unlimited analyses
  • PDF / Word / CSV export
  • APA 7 ready reports
  • Cloud project saving
  • Smart Scanner Pro
  • Priority support

Common questions

How does the discount work?+
The standard price is $20/month. 3-month subscriptions cost $54 (10% off) and 6-month subscriptions cost $96 (20% off). Payment is made once upfront.
Does the subscription auto-renew?+
3-month and 6-month plans are one-time payments. The monthly plan renews automatically and can be cancelled any time.
Is StatFlow as accurate as SPSS?+
Yes. StatFlow uses jStat v1.9.6 for all statistical distributions, matching SPSS output to 3+ decimal places.
What payment methods do you accept?+
Visa, Mastercard, Apple Pay, and Google Pay — all processed securely through Stripe.
Is my data private?+
All computation happens inside your browser. Your data never leaves your device or reaches our servers.