Calculate subwoofer box volumes and design acoustic systems with detailed charts and parameter generation. Supports various enclosure types and includes a shared online speaker database. Offers cloud project saving and PRO features via subscription.
What We Love
- π Comprehensive graphing and visualization tools
- πΎ Extensive speaker driver database with TS parameters
- π Accurate enclosure calculations for sealed and ported boxes
- βοΈ Automatic cut list generation for DIY building
- π‘ Intuitive interface for beginners and experts
- π― Multiple enclosure type support (bandpass, vented, sealed)
- π Free version available with core functionality
- β‘ Quick calculations for on-the-spot shopping decisions
- πΎ Project saving and comparison features
- π§ Manual parameter entry for unlisted drivers
Room to Improve
- π° Expensive subscription model ($5-7/month or 400 rubles)
- π« Limited free version functionality
- π Frequent crashes and stability issues
- β Inconsistent calculation accuracy
- π Billing/subscription verification problems
- π± Poor UI design and abbreviated field labels
- π Language support limitations
- β οΈ Parameters change unexpectedly during use
- π Incomplete driver database with missing parameters
- π Slow driver approval process for new entries
