Comparison

Bluetooth Loudspeaker vs NamoCRM Events

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

Head to head
About

Bluetooth Loudspeaker

Amplify your voice through a connected Bluetooth speaker. Use your iPhone or iPad as a wireless microphone for karaoke, teaching, performances, or announcements. Run other music apps in the background for a complete audio experience.

Highlights
  • Amplify voice to Bluetooth speakers
  • Use iPhone/iPad as wireless microphone
  • Background app operation
  • Karaoke singing
  • Volume booster/megaphone
  • Wireless audio amplification
Features
Read full description

Do you want to boost your voice in the public, or love to sing karaoke? If you have a portable bluetooth speaker, this app is a must for your iPhone / iPad. Bluetooth Loudspeaker is an app to amplify your voice output to your wireless connected bluetooth speaker. That is, your iPhone becomes the microphone and the bluetooth speaker becomes a remote loudspeaker within 10 meters distance. As this app can run at background, your iPhone can play mp3 music and let you sing karaoke at the same time. What can you do with a microphone and remote loudspeaker? Who needs this mic and remote loudspeaker? Some examples are: - sing karaoke at home or anywhere, - teaching in a classroom or lecture room, - street performance, live show, - speaker in a large conference room, - garage sale, outdoor sale, pop-up store sale, or other sales promotion, - tour guide at the hot spot, - fan of a sport team, who sing loud to support the favourite sport team in the stadium, - outdoor activities, - works as volume booster or megaphone for your speech, - beach party, birthday party, exhibitions, celebrations and many more cases. With this app, you have a wireless microphone on your hand! Read me first: 1. User must connect to a bluetooth speaker when using this app for voice output. Do NOT choose device internal speaker, as there will be some unwanted echo noise. 2. This app will NOT bluetooth or airplay connect to your remote speaker. User has to manually connect to the speaker first (through Settings > Bluetooth). Then open this app. 3. When using this app to output voice to connected bluetooth speaker, user can put this app as background job and run another music app such as Apple Music (or any music app). To stop, go back to this app and tap the stop button. 4. This app does NOT support wired headset / headphone or bluetooth headset or line-out. 5. This app does not download or play online mp3 music or video. 6. Remember to turn device output volume to about 80-90% maximum (at top right icon), and mic gain to about 40-50% (at bottom slide bar). 7. Some iPad mic is located on top of the device, while most iPhone default mic is at the bottom. From iOS 14 and on, there will be an ads tracking dialog popup once, which is required for new iOS user privacy purpose. We do not collect any data from user or device. Feel free to contact our email support.

About

NamoCRM Events

Features
Read full description

NamoCRM Events is a user-friendly mobile application designed for event organizers and administrators to efficiently manage event attendance. After logging in, users can access a detailed list of events, view event-specific information, and use the built-in QR code scanner to verify and check in attendees instantly. With real-time attendance tracking, the app ensures a smooth and efficient check-in process, improving both event management and the overall attendee experience. Currently, the app is focused on providing access specifically for event organizers.

Screenshots

Bluetooth Loudspeaker3 screens
NamoCRM Events4 screens

Verdict

The call

The clearest difference is in-app purchases: NamoCRM Events at none against Bluetooth Loudspeaker's 2. NamoCRM Events also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. Bluetooth Loudspeaker sells 2 one-off in-app purchases. NamoCRM Events asks for nothing beyond the download.

UpkeepUpdate frequency

Bluetooth Loudspeaker ships an update every 2 months, NamoCRM Events every 3 months. The most recent releases landed on October 24, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Bluetooth Loudspeaker versus NamoCRM Events: the parameters behind the verdict, then further details
ParameterBluetooth LoudspeakerNamoCRM Events
PriceFreeFree
Rating4.4 (27 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings27 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size6 MB24 MB
Age rating4+12+
DeveloperWimlogVineet Jain

In-app purchases

2 purchases

Bluetooth Loudspeaker

One-time2
  • Share voice recordings$2.99
  • Remove ad$2.99
None

NamoCRM Events

No in-app purchases

Questions

Is Bluetooth Loudspeaker free?
Bluetooth Loudspeaker is free to download, with in-app purchases available.
Is NamoCRM Events free?
NamoCRM Events is free to download, with no in-app purchases.
Do Bluetooth Loudspeaker or NamoCRM Events have ads?
Bluetooth Loudspeaker shows ads; NamoCRM Events does not.
Which is updated more often, Bluetooth Loudspeaker or NamoCRM Events?
Bluetooth Loudspeaker ships an update every 2 months, and NamoCRM Events every 3 months. Most recently, Bluetooth Loudspeaker was updated on October 24, 2026 and NamoCRM Events on October 1, 2026.

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