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BaZi Calculator vs Speaker Cleaning Tool

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

BaZi Calculator compared with Speaker Cleaning Tool
DetailBaZi Calculator logo BaZi CalculatorSpeaker Cleaning Tool logo Speaker Cleaning Tool
What it doesFree online Four Pillars birth chart and destiny analysis Free in-browser tool that plays a 165 Hz tone to help push water and dust out of phone speakers
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFreemium Free
PricingFree: Core BaZi chart generation. Plus: $9.90/month with 600 credits monthly. Pro: $19.90/month with 1,800 credits monthly. 100 credits unlock one report topic; 500 credits unlock one complete report. One-time credits valid for 365 days. Not given
Key features
  • Four Pillars Chart Generation with Day Master analysis
  • Five Elements Analysis
  • Ten Gods Interpretation
  • Daily Fortune readings based on cosmic alignments
  • Love compatibility analysis with relationship dynamics
  • BaZi Agent for personalized question-based guidance
  • 10-year Luck Pillars showing life cycles
  • Chinese Almanac with auspicious activities
  • Flying Stars feng shui analysis
  • Qi Men Dun Jia imperial divination tool
  • Play steady 165 Hz tone, pulse bursts, or sweep from 100–300 Hz
  • Preset routines: Water eject, dust removal, and deep clean
  • Real-time waveform display during playback
  • Standalone Speaker Test tool for checking each channel
  • Tone Generator for any frequency from 20 Hz to 20 kHz
  • Device-specific tips for iPhone, Android, and laptops
  • Troubleshooting guides and diagnostic tools
  • Runs offline after initial page load
What makes it different
  • Free core chart with no account required
  • Precise astronomical algorithms for accurate chart generation
  • Available in English and Chinese with culturally adapted interpretations
  • Privacy-first design with data encryption and no personal information storage
  • Free with no ads, pop-ups, paywalls or account required
  • Never records audio or requests microphone access
  • Runs entirely in browser with no downloads or uploads
  • Plainly states what the tool can and cannot do
  • Works offline and designed for fast, uncluttered experience
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)29 no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)52
Citation Flow (Majestic)1618
Referring domains (Majestic)414

4 details filled in for both companies.

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