Comparison

Murmur vs Bluetooth Device Tag Find App

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

Head to head
About

Murmur

This app enables group voice calls and messages for up to 16 participants using Bluetooth LE devices. It creates a mesh network, extending communication range beyond single connections, and supports hands-free kits for outdoor activities.

Highlights
  • Group voice calls
  • Mesh networking
  • Message support
  • Extended range
  • Hands-free kit compatibility
  • Up to 16 participants
Features
Read full description

Murmur allows voice calls between groups of Bluetooth LE capable devices. Multiple connections between devices create a mesh network, allowing group voice calling and messages for up to 16 participants. The network allows signals to be relayed between devices, allowing the range to far exceed that of a single Bluetooth connection when used in a group. Murmur supports Bluetooth hands-free kits, making it ideal for cyclists, skiers, climbers, hikers or any group activity taking place without reliable cell-tower reception.

About

Bluetooth Device Tag Find App

Locate lost Bluetooth devices like earbuds and headphones. The app guides you by showing nearby devices and indicating when you are getting closer with visual and audio cues. It also offers features like playing a sound on supported devices and left-behind alerts.

Highlights
  • Scan for nearby Bluetooth devices
  • Signal strength meter
  • Proximity alerts (beeps and vibrations)
  • Play sound on supported devices
  • Last-seen map
  • Left-behind alerts
  • Home Screen widget and Live Activity
Features
Read full description

Lost your earbuds, headphones or a Bluetooth tag? Bluetooth device tag finder shows you which Bluetooth devices are nearby and guides you to the one you're looking for, getting warmer as you get closer. HOW IT WORKS 1. Open the app and allow Bluetooth. 2. Scan to see the devices around you. 3. Pick the one you lost. 4. Walk around slowly: the signal meter rises and the app tells you when you're getting warmer or colder. FEATURES • Nearby devices: see Bluetooth devices around you with their signal strength, and search the list. • Getting warmer: beeps and vibrations speed up as you get closer to your device. • My devices: save your devices with your own names and icons. • Last-seen map: see where your iPhone was when it last detected a saved device. • Play sound: play a sound on supported devices, or a loud chirp through earbuds connected to your iPhone. • Left-behind alerts: get notified when a saved device goes out of range (for devices that allow a connection). • Home Screen widget and Live Activity: check your devices and follow a search from the Lock Screen. WORKS WITH Bluetooth earbuds and headphones, speakers, fitness trackers, smartwatches, key finders and other Bluetooth Low Energy accessories, as long as they're switched on, charged, within Bluetooth range and broadcasting. AirPods can be found while they're out of the case or the case is open. GOOD TO KNOW • Signal strength is an estimate. Walls and people affect it, so distances are approximate. • Devices that are switched off, out of battery or out of range can't be detected. • Many Apple devices don't let other apps connect to them. For those, also use Apple's Find My app. SUBSCRIPTION Unlimited use of the app needs a subscription: • Monthly, with a 3-day free trial for new subscribers. • Weekly, with no free trial. The price in your currency is shown in the app before you buy. • Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. • Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within the 24 hours before the period ends. • You can manage or cancel your subscription in Settings > [your name] > Subscriptions. • Any unused part of a free trial ends when you buy a subscription. Privacy Policy: https://sites.google.com/view/bluetooth-device-tag-finder/projects Terms of Use: https://sites.google.com/view/bluetooth-device-tag-finder/terms AirPods is a trademark of Apple Inc., registered in the U.S. and other countries. This app is not affiliated with, endorsed by or sponsored by Apple or any device maker mentioned.

Screenshots

Murmur2 screens
Bluetooth Device Tag Find App4 screens

Verdict

The call

Murmur and Bluetooth Device Tag Find App both sit at 3.8 stars, but that hides the real split: 55% of Murmur's written reviews are positive against 0% of Bluetooth Device Tag Find App's. Murmur also leads on monetization model (free with in-app purchases vs subscription) and update cadence (weekly vs monthly). Bluetooth Device Tag Find App's advantage is ratings volume (275 vs 17). On price, rating, ads and in-app purchases 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. Murmur sells 1 one-off in-app purchase and Bluetooth Device Tag Find App sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.8 for Murmur against 3.9 for Bluetooth Device Tag Find App. That said, the two scores are not equally well evidenced: Bluetooth Device Tag Find App has 275 ratings behind it against 17, so its average is the more settled of the two. Written reviews are what separate them: 55% of Murmur's written reviews are positive against 0% of Bluetooth Device Tag Find App's.

UpkeepUpdate frequency

Murmur ships an update weekly, Bluetooth Device Tag Find App monthly. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Murmur versus Bluetooth Device Tag Find App: the parameters behind the verdict, then further details
ParameterMurmurBluetooth Device Tag Find App
PriceFreeFree
Rating3.8 (17 ratings)3.9 (275 ratings) — better
Positive reviews54.5% of reviews — better0.0% of reviews
Number of ratings17275 — better
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size40 MB13 MB
Age rating4+4+
DeveloperHippo Camp Software Ltd.NextPixel apps

Customer experience

Murmur

All ratings16 ratings
Positive62.5%
Neutral18.8%
Negative18.8%
Written reviews33 reviews
Positive54.5%
Neutral24.2%
Negative21.2%

Bluetooth Device Tag Find App

All ratings274 ratings
Positive70.4%
Neutral7.7%
Negative21.9%
Written reviews11 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Murmur

Not enough reviews yet to summarise bugs or requests.

Bluetooth Device Tag Find App

Reported bugs

4 issues
  • Cannot find Bluetooth devices
  • AirTags not appearing in the app
  • Paid subscription but no functionality
  • Device tracking not showing distance

In-app purchases

1 purchases

Murmur

One-time1
  • Disable Bad Jokes$2.99
2 purchases

Bluetooth Device Tag Find App

Subscriptions2
  • Find my bluetooth AirTag$4.997 Days
  • Bluetooth device finder3 Days trial$9.991 Month

Questions

Is Murmur free?
Murmur is free to download, with in-app purchases available.
Is Bluetooth Device Tag Find App free?
Bluetooth Device Tag Find App is free to download, with in-app purchases available.
Which has better reviews, Murmur or Bluetooth Device Tag Find App?
Bluetooth Device Tag Find App is rated higher. Murmur averages 3.8 out of 5 from 17 ratings, while Bluetooth Device Tag Find App averages 3.9 from 275 ratings.
Do Murmur or Bluetooth Device Tag Find App have ads?
Neither Murmur nor Bluetooth Device Tag Find App shows ads.
Which is updated more often, Murmur or Bluetooth Device Tag Find App?
Murmur ships an update weekly, and Bluetooth Device Tag Find App monthly. Most recently, Murmur was updated on November 3, 2026 and Bluetooth Device Tag Find App on November 3, 2026.

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