Comparison

Pro Microphone vs Smart Assist

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

Head to head
About

Pro Microphone

Transform your device into a professional studio microphone for singing, recording, and practice. Explore various mic types with unique sound effects and enhance your audio with built-in tools like an equalizer and metronome. Perfect for aspiring singers, rehearsals, and karaoke.

Highlights
  • Multiple microphone types with unique sound effects
  • Voice recording and looping
  • Customizable equalizer
  • Built-in metronome
  • Backing track support
  • AI noise reduction (PRO version)
Features
Read full description

For beginner singers or those who want to be heard - Pro Microphone. Make your voice sound louder! Such an awesome tool for rehearsal or singing exercises, for concerts or karaoke parties. Sing and save all of your songs and choose different mics to match your mood! Professional studio microphone which is always with you. VARIOUS MIC TYPES - Dynamic, stage, valve, condenser and others; - Each of them has its own sound effects! - Detailed information about each mic with its frequency response. SPEAK, SING, RECORD - Recordings and loops with multiple slots; - Your own backing tracks; - Equalizer and automatic saves; - Metronome, just not to rush and enjoy it ;) ... And that's not all! Just check it! It's your time to shine and show your hidden talents! Focus everybody's attention on you with the Pro Microphone. PLEASE NOTE! Some features are only available in the PRO version. Free version provides: access to 3 microphones (studio microphone, simple dynamic microphone, stage microphone), 3 audio tracks, equalizer with limitations, looper equalizer with limitations, mix and delay features
 Features of the PRO version only: multitrack mixing and recording, audio voice correction and all studio microphones, audio effects and AI noise reduction, multitrack looper and sampler, adding backing tracks from any source, reverberation https://amplify-it.com/privacy https://amplify-it.com/tos

About

Smart Assist

This app simplifies the setup and operation of wireless microphone systems. It offers automated configuration, monitoring, and access to all system settings via a smartphone or tablet. Get your wireless system up and running in seconds with intelligent setup and helpful resources.

Highlights
  • Automated setup and operation
  • Bluetooth connectivity
  • System monitoring
  • Access to all system settings
  • Frequency allocation and naming
  • Firmware updates
  • Support hub with tutorials and manuals
Features
Read full description

Evolution Wireless Digital Smart Assist makes the setup and use of Sennheiser Evolution Wireless Digital simple and fast. Use your smartphone or tablet to connect via Bluetooth for an efficient setup and overview of your new wireless system. Smart Assist provides automated setup, operation and monitoring Smart Assist becomes the "engineer in your pocket." After installation of the app, you'll only need another 60 seconds to have your system set up and running, including pairing and automated frequency allocation. Intelligent setup automatically creates reliable wireless connections, no wireless expertise required Aside from instant access to all system settings, you'll find a brand-new support hub with video tutorials and detailed manuals to help get you started. Stay current with firmware updates accessible directly within the app. Mobile access to all system settings centralizes control, eliminating the need for complicated menu navigation on every device Automated setup of receivers and transmitters, frequency allocation, channel naming, muting and battery status are now only one tap away. Easy frequency allocation and naming of all wireless channels keeps systems organized Always stay on top of all your wireless systems, even when using 15 channels at the same time. Our coloring and naming feature helps you to exactly identify each channel. The optionally available color coding set helps to tag the hardware as well.

Screenshots

Pro Microphone4 screens
Smart Assist4 screens

Verdict

The call

The clearest difference is rating: Pro Microphone at 3.7 against Smart Assist's 2.9. Pro Microphone also leads on ratings volume (8.4K vs 38). Smart Assist's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, update cadence 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. Pro Microphone sells 9 in-app purchases, starting at $5.99 per 7 days. Smart Assist asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pro Microphone holds the better App Store score, 3.7 against 2.9. That said, the two scores are not equally well evidenced: Pro Microphone has 8.4K ratings behind it against 38, so its average is the more settled of the two. Written reviews complicate that: 13% of Pro Microphone's written reviews are positive against 39% of Smart Assist's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Pro Microphone ships an update every 2 weeks, Smart Assist every 3 weeks. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Pro Microphone versus Smart Assist: the parameters behind the verdict, then further details
ParameterPro MicrophoneSmart Assist
PriceFreeFree
Rating3.7 (8.4K ratings) — better2.9 (38 ratings)
Positive reviews12.8% of reviews38.6% of reviews — better
Number of ratings8.4K — better38
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size192 MB81 MB
Age rating4+4+
DeveloperAmplifyITSennheiser electronic SE & Co. KG

Customer experience

Pro Microphone

All ratings8,431 ratings
Positive65.6%
Neutral5.2%
Negative29.2%
Written reviews626 reviews
Positive12.8%
Neutral3.8%
Negative83.4%

Smart Assist

All ratings38 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews44 reviews
Positive38.6%
Neutral6.8%
Negative54.5%

Bugs and requests

Pro Microphone

Reported bugs

4 issues
  • Recordings getting corrupted
  • Inability to cancel subscriptions
  • App freezing on launch
  • Microphone not working properly

Requested features

4 requests
  • Ability to delete and organize recordings
  • More advanced audio editing tools
  • Longer free trial period
  • Clearer pricing and subscription options

Smart Assist

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Pro Microphone

Subscriptions6
  • Karaoke microphone for singing3 Days trial$5.997 Days
  • Voice changer & Song maker1 Month trial$11.991 Month
  • 12 Months Subscription Sale$14.491 Year
Show 3 more
  • Voice Changer & Song Maker3 Days trial$24.991 Month
  • Vocal recorder and tuner3 Days trial2 variants$29.993 Months
  • 12 Months Subscription$69.991 Year
One-time3
  • Loops + Backing Tracks$9.99
  • 1 Year Subscription$19.99
  • Full Pack + No Ads$19.99
None

Smart Assist

No in-app purchases

Questions

Is Pro Microphone free?
Pro Microphone is free to download, with in-app purchases available.
Is Smart Assist free?
Smart Assist is free to download, with no in-app purchases.
Which has better reviews, Pro Microphone or Smart Assist?
Pro Microphone is rated higher. Pro Microphone averages 3.7 out of 5 from 8.4K ratings, while Smart Assist averages 2.9 from 38 ratings.
Do Pro Microphone or Smart Assist have ads?
Pro Microphone shows ads; Smart Assist does not.
Which is updated more often, Pro Microphone or Smart Assist?
Pro Microphone ships an update every 2 weeks, and Smart Assist every 3 weeks. Most recently, Pro Microphone was updated on November 8, 2026 and Smart Assist on November 3, 2026.

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