Best Mic Amplifier Apps

250+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our mic amplifier list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Mic Amplifier Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Megaphone: Voice AmplifierMegaphone: Voice AmplifierFree2.8★ (584)YesYesAug 2026
2Mic to Speaker - Virtual MicMic to Speaker - Virtual MicFree4.5★ (3.4K)YesYesAug 2026
3Hear Boost: Hearing  Ear AidHear Boost: Hearing Ear AidFree4.2★ (12K)NoYesAug 2026
4Microphone LiveMicrophone LiveFree4.4★ (5.1K)YesYesAug 2026
5Mic To Speaker : Mic AmplifierMic To Speaker : Mic AmplifierFreeYesYesJul 2026
6My Microphone: Voice AmplifierMy Microphone: Voice AmplifierFree4.2★ (1.7K)YesYesAug 2026
7MetLife US AppMetLife US AppFree4.2★ (25K)NoNoAug 2026
8Sound AmplifierSound AmplifierFree4.6★ (1.2K)NoYesAug 2026

Top Picks for Mic Amplifier

Megaphone: Voice Amplifier#1

Megaphone: Voice Amplifier by Smudge Apps Ltd

Make Yourself Heard
Editor's Choice
🔧 Utilities
2.8😞(584 ratings)
FreeAdsIn-App Purchases
Megaphone: Voice Amplifier screenshot 1
Megaphone: Voice Amplifier screenshot 2
Megaphone: Voice Amplifier screenshot 3
Megaphone: Voice Amplifier screenshot 4

Instantly transform your device into a microphone for amplified sound. Connect to external speakers via wired or wireless options to be heard clearly in any situation, from speeches to presentations. Offers advanced features for a seamless audio experience.

What We Love

  • 🚀 Works as a microphone
  • 👍 Easy to use
  • 👍 Useful for events/presentations
  • 👍 Can amplify voice

Room to Improve

  • 🐛 Significant delay when using Bluetooth
  • 🐛 Loud feedback/screeching noises
  • 🐛 Low microphone volume
Mic to Speaker - Virtual Mic#2

Mic to Speaker - Virtual Mic by Alok Singh

record, transcribe, voice memo
Strong Contender
🎵 Music
4.5😐(3.4K ratings)
FreeAdsIn-App Purchases
Mic to Speaker - Virtual Mic screenshot 1
Mic to Speaker - Virtual Mic screenshot 2
Mic to Speaker - Virtual Mic screenshot 3
Mic to Speaker - Virtual Mic screenshot 4
Mic to Speaker - Virtual Mic screenshot 5

Transform your device into a live microphone that connects to any speaker for loud and clear audio. Easily record, transcribe, and enhance your voice with real-time effects. Perfect for streaming, calls, podcasts, and more.

What We Love

  • 👍 Simple and user-friendly
  • 🚀 Works well as a microphone
  • 💡 Useful for events and clinics

Room to Improve

  • 🐛 Latency and echo issues
  • 🔊 Picks up too much background noise
  • 📢 Too many ads
Hear Boost: Hearing  Ear Aid#3

Hear Boost: Hearing Ear Aid by Future Moments

Recording & Pro Live Listening
Worth Considering
🔧 Utilities
4.2😐(12K ratings)
FreeIn-App Purchases
Hear Boost: Hearing  Ear Aid screenshot 1
Hear Boost: Hearing  Ear Aid screenshot 2
Hear Boost: Hearing  Ear Aid screenshot 3
Hear Boost: Hearing  Ear Aid screenshot 4
Hear Boost: Hearing  Ear Aid screenshot 5
Hear Boost: Hearing  Ear Aid screenshot 6

Amplify your hearing and record distant sounds with this app. It allows you to capture conversations and ambient noises at up to 200x your microphone's normal capacity. Features include microphone input selection, voice filtering, and an equalizer for sound adjustment.

What We Love

  • 👍 Useful app
  • 🚀 Great sound quality
  • ⭐ Awesome app
  • 🎉 Best app ever

Room to Improve

  • 🐛 Crashes frequently
  • 🔒 Privacy concerns
  • 💰 Expensive upgrades

More Mic Amplifier apps to explore

4
Microphone Live
Microphone Live
Microphone Live
Listen Broadcast Transcribe
Free

Transform your iOS device into a versatile live microphone. Stream audio wirelessly to speakers or headphones, enhance sound with professional controls like EQ and pitch shifting, and monitor levels with a decibel meter. Ideal for announcements, hearing assistance, or creative audio effects.

Live microphone accessWireless audio output to Bluetooth devicesReal-time audio effects (pitch, reverb, EQ)
🎵 Music
(5.1K)
free with in-app purchases
5
Mic To Speaker : Mic Amplifier
Mic To Speaker : Mic Amplifier
Mic To Speaker : Mic Amplifier
Mic to Bluetooth Speaker
Free
🔧 Utilities
(0)
6
My Microphone: Voice Amplifier
My Microphone: Voice Amplifier
My Microphone: Voice Amplifier
Bluetooth mic for live karaoke
Free

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.

Live microphone functionalityKaraoke mode with synced lyricsAudio output options (AirPlay, headphones)
🔧 Utilities
(1.7K)
free with in-app purchases
7
MetLife US App
MetLife US App
MetLife US App
by MetLife
Free

Manage your MetLife benefits efficiently with this app. Access dental and disability coverage details, find providers, and track claims. Securely access your information and update personal details on the go.

Access dental coverage and claimsFind and book dentist appointmentsReview disability claim information
💼 Business
(25K)
free
8
Sound Amplifier
Sound Amplifier
Sound Amplifier
Max Volume Booster Hearing Aid
Free

Transform your phone into a powerful hearing aid. This app amplifies sound up to 100x, enhances voice clarity, and reduces background noise. Protect your hearing while easily listening to conversations, lectures, or TV with connected headphones.

Volume amplification up to 100xVoice isolation for clearer conversationsHearing protection features
🔧 Utilities
(1.2K)
free with in-app purchases
9
Volume Boost – Sound Amplifier
Volume Boost – Sound Amplifier
Volume Boost – Sound Amplifier
Hear Booster: Max Decibel Test
Free

Amplify and enhance the sounds around you with this app. It uses your smartphone's capabilities to boost audio, filter noise, and adapt to your specific hearing needs. A simple headset is required for full functionality, offering up to 30 dB amplification.

Maximum sound amplificationNoise filteringAutomatic hearing adjustment
🏥 Medical
(3.7K)
free with in-app purchases
10
Speaker Mic - Voice Amplifier
Speaker Mic - Voice Amplifier
Speaker Mic - Voice Amplifier
Wireless mic & voice changer
Free
🔧 Utilities
(0)
11
オギノアプリ
オギノアプリ
オギノアプリ
by OGINO CO., LTD.
Free
🌟 Lifestyle
(0)
12
Megaphone - Voice Amplifier
Megaphone - Voice Amplifier
Megaphone - Voice Amplifier
Wireless & Line Out
Free

Turn your iPhone or iPad into a powerful megaphone. Connect to speakers via Bluetooth or line-out and speak through your device's microphone for public address or parties. Easy to use with a simple interface and large buttons.

Transforms device into a megaphoneWireless and line-out speaker supportBluetooth speaker pairing
🔧 Utilities
(4K)
free with in-app purchases
13
Voice Amplifier: Live Mic
Voice Amplifier: Live Mic
Voice Amplifier: Live Mic
by Muhammad Ajmal
Free
🎵 Music
(0)
14
Hearing Amplifier: Clear Sound
Hearing Amplifier: Clear Sound
Hearing Amplifier: Clear Sound
Volume Boost and Listening Aid
Free

This app acts as a personal sound enhancer, amplifying and clarifying audio from a distance in real-time. It features an adjustable equalizer for custom sound tuning and background noise reduction, making it easier to hear conversations, lectures, and media.

Real-time audio amplificationAdjustable equalizerEnhanced speech clarity
🔧 Utilities
(915)
subscription
15
Bluetooth Microphone Live
Bluetooth Microphone Live
Bluetooth Microphone Live
Mic to speaker - Virtual Mic
Free

This app transforms your smartphone into a wireless microphone, allowing you to stream audio to any Bluetooth speaker or sound system. Enjoy features like karaoke mode and advanced audio processing for clear, enhanced sound.

Wireless audio streamingConnect to Bluetooth speakersKaraoke mode
🔧 Utilities
(320)
free
16
Sound Amplifier +
Sound Amplifier +
Sound Amplifier +
Hearing Assist & Mic Booster
Free

Enhance your hearing in everyday situations. This tool uses your phone's microphone to amplify nearby sounds and deliver them to your earphones in real time. Adjust sound with an equalizer, reduce background noise, and protect your hearing with a volume limiter.

Live audio amplification3-band equalizer with presetsSpeech boost and noise reduction
🔧 Utilities
(2)
ad-supported
17
Mic to Speaker Bluetooth
Mic to Speaker Bluetooth
Mic to Speaker Bluetooth
Microphone Live - Virtual Mic
Free

Transform your smartphone into a live microphone for any Bluetooth speaker. Amplify your voice for karaoke, speeches, or enhanced sound with a simple interface and fun voice effects.

Phone as microphone for Bluetooth speakersLive vocal amplificationVoice effects and filters
🔧 Utilities
(1)
free with in-app purchases
18
Microphone Amplifier Pro
Microphone Amplifier Pro
Microphone Amplifier Pro
Boost Mic Volume Easily
Free
🎵 Music
(0)
19
Sound Amplifier: Hearing Aid
Sound Amplifier: Hearing Aid
Sound Amplifier: Hearing Aid
Live Mic App & Spy Hearing
Free
💪 Health & Fitness
(0)
20
PhoneMic: Wireless Mic for PC
PhoneMic: Wireless Mic for PC
PhoneMic: Wireless Mic for PC
by Serdar Oztetik
Free
🔧 Utilities
(0)

FAQ about Mic Amplifier

What are the best mic amplifier apps for iPhone?
Megaphone: Voice Amplifier tops our mic amplifier apps ranking as of August 2026, with a 2.8-star average from 584 App Store ratings, and it's free to download.
Yes — 20 of the top mic amplifier apps we rank are free to download, including Megaphone: Voice Amplifier and Mic to Speaker - Virtual Mic.
Megaphone: Voice Amplifier shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ mic amplifier apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Megaphone transforms your iPhone or iPad into a microphone. It allows you to amplify your voice through external speakers, making it easy to be heard in various settings like parties, weddings, work meetings, or school events.
You can connect to wired speakers using the headphone jack or lightning port. For wireless speakers, you can connect via Bluetooth. Advanced features like AirPlay and Wi-Fi streaming to other iOS devices or Apple TV require the Pro version.

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