Simple, Transparent Pricing
One-time purchase. No subscriptions. Free updates.
Standard
Full correction for home listening and home theater
- Full 20Hz - 20kHz correction
- 4,096 FIR filter taps
- 31 IIR bands per channel
- Up to 9 measurement positions
- All target curve presets
- All speaker configs up to 7.1.4
- Real-time visualization
- Filter export for devices
- Email support
- 2 device activations
Professional
For studios, mastering engineers, and audio professionals
- Everything in Standard, plus:
- Up to 34 channels (custom configs)
- Advanced smoothing (1/48 octave)
- Phase correction options
- Priority 24h support
- 3 device activations
- Future updates included
Feature Comparison
| Feature | Standard | Professional |
|---|---|---|
| Frequency Range | 20Hz - 20kHz | 20Hz - 20kHz |
| FIR Filter Taps | 4,096 | 4,096 |
| IIR Bands | 31 | 31 |
| Measurement Positions | 9 | 9 |
| Speaker Configurations | Up to 7.1.4 | Up to 34 channels |
| Target Curve Presets | All presets | All presets + custom |
| Smoothing Control | Standard (1/6 octave) | Advanced (1/48 octave) |
| Phase Correction | ||
| Multi-channel (Atmos) | ||
| Real-time Processing | ||
| Export to Devices | All formats | All formats |
| Support Response | 24h priority | |
| Device Activations | 2 | 3 |
| Future Updates | Major version | Lifetime |
Pricing FAQ
Is this a subscription or one-time purchase?
Sounn licenses are one-time purchases. You pay once and own the software forever, including all updates within the major version.
Can I upgrade from Standard to Professional later?
Yes! You can upgrade at any time by paying the difference between the two licenses. Contact support for an upgrade link.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express) and PayPal through our secure checkout.
Is there a refund policy?
Yes, we offer a 30-day money-back guarantee. If you're not satisfied with Sounn, contact support for a full refund.
Do I need the Professional license for home theater?
Both licenses support multi-channel configurations including Dolby Atmos. Professional gives you full-range correction (20Hz-20kHz) which is recommended for critical listening.
30-Day Money-Back Guarantee
Try Sounn risk-free. If you're not completely satisfied with your purchase, contact us within 30 days for a full refund. No questions asked.
Questions about which license is right for you? We're here to help.
Contact Us