Comparison

Singing Machine Karaoke vs Karaoke Nerds

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

Head to head
About

Singing Machine Karaoke

Access a vast library of karaoke songs to sing along to, either by pairing with a compatible machine or using the app independently. Enjoy free monthly songs, or subscribe for unlimited access to thousands of hits across various genres. Customize your singing experience and even register your karaoke machine.

Highlights
  • Access over 40,000 karaoke songs
  • New songs added weekly
  • Browse by genre, artist, decade, or lyrics
  • Pair with compatible karaoke machines
  • Cast videos to TV
  • Queue up to 100 songs
  • Register your karaoke machine
Features
Currently charting
Read full description

Sing your heart out with Singing Machine Karaoke powered by Stingray Karaoke. Pair the app with your Singing Machine for the ultimate karaoke experience. Enjoy a selection of free songs or unlock thousands of hits with an in-app subscription. YOU WANT IT? WE HAVE IT! • Choose from over 100,000 karaoke songs in 38+ languages • New tracks added every week • Browse by popular songs, artists, or decade • Huge catalog across pop, rock, R&B, hip-hop, country, Latin, Disney and more CHOOSE YOUR PLAN • Start with 5 free songs of your choice • Explore the catalog and discover your favorites • Upgrade anytime for unlimited karaoke fun QUICK AND EASY: Ready, set, sing! • Start the party with ready-made mixes • Connect via Bluetooth to amplify music with compatible Singing Machines (audio only) • Cast videos to your TV SING IT YOUR WAY: Customize your experience • Queue up to 100 of your favorite songs for nonstop karaoke fun • Browse and add songs directly from your phone without stopping the party • Sing solo or with lead vocals • Elevate the vibe with stunning backgrounds that set the stage • Enjoy special party mixes perfect for every moment • Have everyone connect their own devices to browse the catalog and add songs to the queue in real-time, no app download needed Privacy Policy: http://www.stingray.com/en/privacy-policy Terms and conditions: http://www.stingray.com/en/terms-and-conditions For more information visit www.singingmachine.com *Number of songs varies by territory

About

Karaoke Nerds

Easily manage your karaoke song lists, discover new tracks by artist and genre, and get personalized suggestions. Explore a host's library, request songs, and enhance your singing experience.

Highlights
  • Build karaoke song lists
  • Browse songs by artist and genre
  • Get song suggestions
  • Explore host's track library
  • Request new songs
Features
Read full description

Build your karaoke song list, browse songs by artist and genre, get song suggestions based upon your list, explore a karaoke host's library of tracks, request new songs, and more!

Screenshots

Singing Machine Karaoke4 screens
Karaoke Nerds1 screens

Verdict

The call

The clearest difference is ads: Karaoke Nerds at none against Singing Machine Karaoke's shown. Karaoke Nerds also leads on rating (5.0 vs 4.6) and update cadence (every 3 weeks vs every 3 months). Singing Machine Karaoke's advantage is ratings volume (3.3K vs 1) and chart position (#98 vs unranked). On price, in-app purchases, monetization model 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. Singing Machine Karaoke sells 8 in-app purchases, starting at $9.99 per 7 days and Karaoke Nerds sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Karaoke Nerds holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Singing Machine Karaoke has 3.3K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Singing Machine Karaoke ships an update every 3 months, Karaoke Nerds every 3 weeks. The most recent releases landed on November 1, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 5 level
Singing Machine Karaoke versus Karaoke Nerds: the parameters behind the verdict, then further details
ParameterSinging Machine KaraokeKaraoke Nerds
PriceFreeFree
Rating4.6 (3.3K ratings)5.0 (1 ratings) — better
Positive reviews44.1% of reviews—
Number of ratings3.3K — better1
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#98 — better—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.613.0 — better
Further details — not scored
Size52 MB20 MB
Age rating12+12+
DeveloperStingray Group Inc.Jarrod Pozarnsky

Customer experience

Singing Machine Karaoke

All ratings3,305 ratings
Positive88.9%
Neutral4.1%
Negative7.0%
Written reviews179 reviews
Positive44.1%
Neutral7.8%
Negative48.0%

Karaoke Nerds

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Singing Machine Karaoke

Reported bugs

3 issues
  • App frequently crashes or freezes
  • Connectivity issues between app and karaoke machine
  • Subscription issues with unexpected charges

Requested features

4 requests
  • Display lyrics on TV screen
  • More recent/popular song options
  • Ability to purchase individual songs
  • Better integration between app and karaoke machine

Karaoke Nerds

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Singing Machine Karaoke

Subscriptions7
  • Weekly4 variants$9.997 Days
  • Weekly3 Days trial$9.997 Days
  • Rising Star: Monthly$14.991 Month
Show 4 more
  • Monthly5 variants$14.991 Month
  • Monthly1 Month trial2 variants$14.991 Month
  • Monthly3 Months trial$14.991 Month
  • Yearly$79.991 Year
One-time1
  • Shining Star: 2 Days$9.99
1 purchases

Karaoke Nerds

One-time1
  • Karaoke Request$14.99

Questions

Is Singing Machine Karaoke free?
Singing Machine Karaoke is free to download, with in-app purchases available.
Is Karaoke Nerds free?
Karaoke Nerds is free to download, with in-app purchases available.
Which has better reviews, Singing Machine Karaoke or Karaoke Nerds?
Karaoke Nerds is rated higher. Singing Machine Karaoke averages 4.6 out of 5 from 3.3K ratings, while Karaoke Nerds averages 5.0 from 1 ratings.
Do Singing Machine Karaoke or Karaoke Nerds have ads?
Singing Machine Karaoke shows ads; Karaoke Nerds does not.
Which is updated more often, Singing Machine Karaoke or Karaoke Nerds?
Singing Machine Karaoke ships an update every 3 months, and Karaoke Nerds every 3 weeks. Most recently, Singing Machine Karaoke was updated on November 1, 2026 and Karaoke Nerds on October 14, 2026.

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