Comparison

DB22 vs Noise Complaint

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

DB22

Features
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dBacoustic VN 22Channels Digital mixer is a professional and fashionable special app software for digital mixer dBacoustic VN 22channels. It plans powerful functions from a professional perspective, and adopts humanized operation mode and friendly user interface. Simple and powerful presets and scenes can easily save or call up optimized parameter configurations. The dBacoustic VN 22channels digital console provides you with professional and smooth perfect performance. With WiFi wireless connection and easy remote control operation of dBacoustic VN 22Channels digital mixer, you can experience easy and pleasant professional music.

About

Noise Complaint

Features
Read full description

Tired of noisy neighbors but no one believes you? Noise Complaint: dB Meter Log automatically loads your city's exact noise limits via GPS, then helps you build a documented case with real decibel readings, timestamped audio & video recordings, and a PDF evidence report complete with the complaint authority's contact — so when you file with your landlord, HOA, or 311, you have proof, not just complaints. KEY FEATURES • Measure real dB levels with live chart • Log noise incidents with one tap • GPS auto-detects your city — day/night noise limits for 130+ cities, counties and states in 19 countries • Live evidence checklist: 5 checks on every recording, from quiet hours to how long it lasted • Keep recording with the screen locked — on iPhone the level stays on your Lock Screen • Record video evidence with live dB overlay • Tag by type: music, yelling, footsteps, construction, party • Tag by location: upstairs, street, home, office • Add notes, and stamp an incident with its GPS location if you want one • See the pattern: which days the noise came back, the hours it repeats, how many nights in a row • Complaint letter, ready to send: a Word file you edit and sign plus a PDF ready to post, with the evidence report attached and a short guide on where and how to file in your area • Export PDF, Word & Excel evidence reports (complaint authority & penalty info included) • Bundle audio & video evidence as ZIP • 100% offline — your recordings stay on your phone WHO IS THIS FOR • Renters filing noise complaints with landlords or HOA • Tenants building evidence for lease disputes • Anyone reporting violations to code enforcement or 311 • Residents tracking noise ordinance violations night after night FREE AND PREMIUM Free: live dB meter, 3 saved incidents, the last 30 seconds of each recording, PDF report. Premium: full-length recordings, unlimited incidents, recording with the screen locked, the pattern analysis, the complaint letter, and Word, Excel & ZIP export. PRIVACY Everything stays on your device. No cloud, no account required. Note: Decibel readings are uncalibrated estimates suitable for personal documentation. Not intended as legal-grade acoustic measurement. The complaint letter is a template you edit yourself, not legal advice. Privacy Policy: https://tranbaphuc99.github.io/WBBDocs/noise-complaint/privacy-policy Terms of Use: https://tranbaphuc99.github.io/WBBDocs/noise-complaint/terms-of-use

Screenshots

DB224 screens
Noise Complaint4 screens

Verdict

The call

The clearest difference is in-app purchases: DB22 at none against Noise Complaint's 6. DB22 also leads on iOS requirement (12.0 vs 15.2). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Noise Complaint sells 6 in-app purchases, starting at $4.99 per month. DB22 asks for nothing beyond the download.

UpkeepUpdate frequency

DB22 ships an update every 2 months, Noise Complaint every 6 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences Ā· 4 level
DB22 versus Noise Complaint: the parameters behind the verdict, then further details
ParameterDB22Noise Complaint
PriceFreeFree
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.2
Further details — not scored
Size6 MB69 MB
Age rating4+4+
DeveloperAIMIX Audio System Equipment Co., Ltd.Phuc Tran Ba

In-app purchases

None

DB22

No in-app purchases

6 purchases

Noise Complaint

Subscriptions4
  • Monthly premium$4.991 Month
  • Premium Monthly1 Month trial$4.991 Month
  • Annual premium$24.991 Year
Show 1 more
  • Premium Annual1 Year trial$24.991 Year
One-time2
  • Premium Lifetime$62.99
  • Lifetime premium$69.99

Questions

Is DB22 free?
DB22 is free to download, with no in-app purchases.
Is Noise Complaint free?
Noise Complaint is free to download, with in-app purchases available.
Do DB22 or Noise Complaint have ads?
Neither DB22 nor Noise Complaint shows ads.
Which is updated more often, DB22 or Noise Complaint?
DB22 ships an update every 2 months, and Noise Complaint every 6 weeks. Most recently, DB22 was updated on October 25, 2026 and Noise Complaint on October 31, 2026.

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