Comparison

DMXSmartLink Hub vs Speaker Care

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

Head to head
About

DMXSmartLink Hub

Effortlessly find and manage your DMXSmartLink Hub on your local network. Access its web interface or Homebridge UI with a single tap, eliminating the need to manually enter IP addresses. This utility app simplifies smart home management for users with a DMXSmartLink Hub.

Highlights
  • Auto-discover Hubs on local network
  • One-tap Web UI access
  • Quickly open Homebridge UI
  • Simple and fast Hub management
  • iPhone and iPad compatible
Features
Read full description

The DMXSmartLink Hub app finds and controls your DMXSmartLink Hub, on your own network or from anywhere. With one tap the app scans your network, finds your Hubs and opens their controls - no typing IP addresses. Pair your iPhone once and you can open the same controls when you are away. Key Features Auto-Discover Hubs Instantly find DMXSmartLink Hubs on your local network. One-Tap Hub Controls Open the Hub's dashboard, scenes and Visual Control directly from the app. Remote Access Pair your iPhone with a one-time code from your Hub, then control it from any network. Connections are end-to-end encrypted, and the Hub's admin decides which phones are Admins or Operators. Homebridge and Home Assistant Open the Homebridge and Home Assistant pages that run beside your Hub, at home or away. A DMXSmartLink Hub is required to use this app. The Hub and software licenses are sold separately. Purchase Hubs and licenses at: dmxsmartlink.com whitecrowsecurity.com

About

Speaker Care

Features
Read full description

Bring your speakers back to life with a complete audio care toolkit for water ejection, speaker cleaning, sound testing, frequency tuning, noise measurement, and calming sound therapy. Whether your phone sounds muffled after a splash, you want to check speaker clarity, or you need clean background sound for focus and sleep, this app combines calibrated sound pulses, haptic feedback, real-time audio generation, guided diagnostics, and session tracking in one polished experience. SPEAKER CLEANING Water, dust, and moisture can make your speaker sound quiet, distorted, or unclear. Focused frequency pulses and haptic vibration patterns help push trapped liquid and debris away from the speaker grille. Choose 15, 30, 45, or 60 seconds, place your phone with the speaker facing downward, and follow the live progress through frequency output, resonance balancing, residual moisture clearing, and final cleanup. AUDIO TOOLKIT - Tone Generator: pure sine tone from 20 Hz to 20 kHz with live frequency control, volume control, and quick musical presets - Speaker Quality Test: guided 3-stage bass, mid, and treble check to spot buzzing, distortion, or weak response - dB Meter: real-time environmental noise with current, minimum, maximum, and average readings - Live charting of recent noise samples while you measure SOUND THERAPY Real-time DSP, not downloaded loops. The app generates smooth, continuous sound directly on your device, with no repeated files and no distracting ad breaks. Explore Focus, Sleep, and Relaxation categories with white noise, pink noise, brown noise, soft rain, fan sounds, and deep ambient textures designed for calmer routines, better concentration, and more comfortable rest. 7-DAY RECOVERY PLAN For speakers that need more than one quick clean, follow a structured 7-day routine: - Day 1: Diagnose speaker quality - Day 2: Run a focused water ejection session - Day 3: Use brown noise to settle the speaker membrane - Day 4: Recheck bass, mid, and treble response - Day 5: Maintain with tone-generator sweeps - Day 6: Repeat cleaning - Day 7: Confirm the result with a final speaker test ACTIVITY TRACKING Every cleaning, therapy, tone, dB meter, and speaker test session is recorded so you can see your audio care history over time. Review weekly activity, day streaks, consistency, session types, durations, and test scores. WHY THIS APP - Water eject and speaker cleaning in seconds - Calibrated frequency pulses with haptic feedback - 15, 30, 45, and 60-second cleaning modes - Pure sine tone generator from 20 Hz to 20 kHz - Guided bass, mid, and treble speaker test - Real-time dB meter with min, max, and average readings - Focus, sleep, and relaxation sound therapy - White, pink, brown, rain, and fan noise generation - 7-day speaker recovery and maintenance routine - Session history and weekly care insights - Dark, premium, distraction-free interface Built for people who want a cleaner, smarter, more complete way to care for their phone's sound. From accidental splashes to daily audio checks, from focused work sessions to quiet sleep routines, speaker care becomes a simple, beautiful, and reliable habit. Important: This app helps with speaker cleaning and audio testing but cannot guarantee repair of water-damaged hardware. If your device has been heavily exposed to liquid or continues to malfunction, contact Apple Support or an authorized repair provider. Support: https://www.notion.so/Support-SoundCare-36c0cc7ee73680d09070eacd972fcfc4 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

DMXSmartLink Hub4 screens
Speaker Care4 screens

Verdict

The call

The clearest difference is in-app purchases: DMXSmartLink Hub at none against Speaker Care's 2. DMXSmartLink Hub also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Speaker Care sells 2 in-app purchases, starting at $4.99 per 7 days. DMXSmartLink Hub asks for nothing beyond the download.

UpkeepUpdate frequency

DMXSmartLink Hub ships an update every 6 days, Speaker Care every 10 days. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
DMXSmartLink Hub versus Speaker Care: the parameters behind the verdict, then further details
ParameterDMXSmartLink HubSpeaker Care
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 6 days — betterEvery 10 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size4 MB15 MB
Age rating4+4+
DeveloperRoman KhomitchMUHAMMET USLU

In-app purchases

None

DMXSmartLink Hub

No in-app purchases

2 purchases

Speaker Care

Subscriptions2
  • Weekly Pro3 Days trial$4.997 Days
  • Yearly Pro$89.991 Year

Questions

Is DMXSmartLink Hub free?
DMXSmartLink Hub is free to download, with no in-app purchases.
Is Speaker Care free?
Speaker Care is free to download, with in-app purchases available.
Do DMXSmartLink Hub or Speaker Care have ads?
Neither DMXSmartLink Hub nor Speaker Care shows ads.
Which is updated more often, DMXSmartLink Hub or Speaker Care?
DMXSmartLink Hub ships an update every 6 days, and Speaker Care every 10 days. Most recently, DMXSmartLink Hub was updated on October 24, 2026 and Speaker Care on October 15, 2026.

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