Comparison

My Microphone vs D4503

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

Head to head
About

My Microphone

Transform your device into a live microphone or a portable karaoke machine. Easily connect to sound systems or Bluetooth for amplified voice, presentations, or singing along to synced lyrics with various audio effects.

Highlights
  • Live microphone functionality
  • Karaoke mode with synced lyrics
  • Audio output options (AirPlay, headphones)
  • Equalizer and audio effects
  • Multiple microphone types
  • Portable megaphone
  • AI voice enhancement
  • Cloud file import
Features
Read full description

Turn your iOS device into a live microphone or a portable karaoke system with My Microphone. Our app connects easily to stereo systems or via Bluetooth, delivering high-quality audio for presentations, recording, or amplifying your voice wherever you need it. Want to switch from recording your voice to recording a song? Our app is perfect as a karaoke microphone! The built-in KARAOKE MODE allows you to upload any track and sing along with perfectly synced lyrics in any language! - Main features - ONE-TAP RECORDING > Record audio instantly with our simple, one-click button.
 OUTPUT OPTIONS > Select your preferred audio output source – connect to external speakers and headphones via AirPlay, or use your device’s built-in audio. EQUALIZER & EFFECTS > Achieve perfect sound with our equalizer (15 kHz - 300 Hz); > Add depth and dimension with concert hall reverb, echo, choir, flanger, and distortion; 
> Customize effects with adjustable settings like delay time, repetitions, depth, and frequency. MICROPHONE VARIETY > Choose from a wide range of microphone types with unique settings – dynamic, condenser, stage, valve, studio, and vintage.

 PORTABLE MEGAPHONE > Boost your voice for clear communication in any environment. AI ENHANCEMENT > Improve recording quality by reducing noise and enhancing vocals with AI. SONG COLLECTION > Enjoy a handpicked collection of popular songs as background music for your speech recordings and other creative projects. IMPORT FROM CLOUD > Record over your favorite music! Upload audio files directly from your device storage, or access your recordings from popular cloud service: 
 - iTunes
 - Google Drive
 - Dropbox
 - OneDrive - Yandex Disk Speak, sing, record, amplify – download My Microphone now! https://peakygroup.com/privacy https://peakygroup.com/tos

About

D4503

Control Microframe's WiFi-enabled LED Stop Lights with this user-friendly app. Easily set up and manage one or multiple lights for various applications like business lobbies, churches, or classrooms. It facilitates communication over your local WiFi network.

Highlights
  • WiFi Stop Light control
  • Simple setup
  • Manage multiple lights
  • Local WiFi network communication
  • Business lobby use
  • Classroom time management
Features
Read full description

The WiFi Stop Light app works directly with Microframe’s WiFi-controlled, LED Stop Light.  The app was designed specifically to be simple and easy to use.  With just a few simple steps, your WiFi stop light will be set up and ready to use.  Using the app, you can control one or multiple Microframe WiFi Stop Lights.  Communication between your device and the stop lights is accomplished using your organization's local WiFi network.  This app provides all the necessary options to meet your needs. Possible Uses: Business Lobbies Churches Classrooms Entertainment/Novelty Speaker time limits, such as ToastMasters

Screenshots

My Microphone4 screens
D45034 screens

Verdict

The call

The clearest difference is in-app purchases: D4503 at none against My Microphone's 10. D4503 also leads on ads (none vs shown) and iOS requirement (9.0 vs 16.0). My Microphone's advantage is update cadence (every 3 weeks vs every 7 months) and review sentiment (12% vs 0%). On price 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. My Microphone sells 10 in-app purchases, starting at $6.99 per 7 days. D4503 asks for nothing beyond the download.

UpkeepUpdate frequency

My Microphone ships an update every 3 weeks, D4503 every 7 months. The most recent releases landed on November 3, 2026 and November 2, 2026 respectively.

Scorecard6 real differences · 4 level
My Microphone versus D4503: the parameters behind the verdict, then further details
ParameterMy MicrophoneD4503
PriceFreeFree
Rating4.2 (1.7K ratings) — better—
Positive reviews12.4% of reviews — better0.0% of reviews
Number of ratings1.7K — better—
Update frequencyEvery 3 weeks — betterEvery 7 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.09.0 — better
Further details — not scored
Size168 MB69 MB
Age rating4+4+
DeveloperPeaky GroupMicroframe Corp

Customer experience

My Microphone

All ratings1,668 ratings
Positive80.3%
Neutral3.1%
Negative16.6%
Written reviews364 reviews
Positive12.4%
Neutral3.3%
Negative84.3%

D4503

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

10 purchases

My Microphone

Subscriptions9
  • 1 Week Premium Subscription$6.997 Days
  • 1 month subscription3 Days trial$9.991 Month
  • My Studio Singing Recorder3 Days trial$14.991 Month
Show 6 more
  • My Studio Singing Recorder1 Month trial$14.991 Month
  • 1 Month Subscription3 Days trial$19.991 Month
  • 1 Month Subscription$19.991 Month
  • 3 months subscription3 Days trial$19.993 Months
  • Microphone Live Streaming Tool3 Days trial$24.993 Months
  • Microphone Live Streaming Tool3 Days trial$34.991 Year
One-time1
  • Recording Studio: Song Maker$31.99
None

D4503

No in-app purchases

Questions

Is My Microphone free?
My Microphone is free to download, with in-app purchases available.
Is D4503 free?
D4503 is free to download, with no in-app purchases.
Do My Microphone or D4503 have ads?
My Microphone shows ads; D4503 does not.
Which is updated more often, My Microphone or D4503?
My Microphone ships an update every 3 weeks, and D4503 every 7 months. Most recently, My Microphone was updated on November 3, 2026 and D4503 on November 2, 2026.

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