Comparison

Find My Lost Bluetooth Device vs Smart Ring Finder

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

Head to head
About

Find My Lost Bluetooth Device

Locate lost Bluetooth devices like headphones, earbuds, and trackers using a proximity radar. Broadcast messages or photos to nearby users via Bluetooth or Wi-Fi Direct for quick sharing.

Highlights
  • Bluetooth device finder
  • Proximity radar
  • Signal strength indicator
  • Estimated distance
  • Broadcast messages
  • Broadcast photos
  • Wi-Fi Direct transmission
Features
Read full description

Lost your AirPods, AirTag, Headphones, Earbuds, Fitbit Tracker or Smart Phone? We can help you find your lost devices within seconds!! This app can help you find your lost AirPods, AirTag, Apple Pencil, iPhone, iPad, Apple Watch, Fitbit, Bose, Samsung Gear, Jabra, Smart Phone, Tablet, Smart Watch, Headphones, or other Bluetooth devices. HOW TO FIND YOUR LOST DEVICES Bluetooth Radar can detect all nearby devices. Find and select your lost device on the list, then move around slowly and keep watching the signal strength, estimated distance, and hints on the screen. When it reads "Your Device Is Here!", please look around. You should find your device nearby. COMPATIBLE DEVICES • Apple Devices such as AirPods, AirTag, Apple Pencil, iPhone, iPad, Apple Watch • Smart Phones, Tablets, Smart Watches • Wireless Headphones, Earbuds, and Speakers • Fitbit or Fitness Tracker • All other Bluetooth BLE Device "BROADCAST" MESSAGES OR PHOTOS VIA BLUETOOTH OR WI-FI DIRECT You can "broadcast" messages or photos to ALL nearby users. The transmission can be made via either Bluetooth or Wi-Fi Direct. Bluetooth mode - This is useful when you want to send a message or photo to someone, but don't want to turn on your Wi-Fi or use the Internet because of privacy or security concerns. Wi-Fi Direct mode - This option provides faster message or photo transmission. SEND A PHOTO OR MESSAGE TO A SPECIFIC RECIPIENT If you don't want to broadcast, you can also send photos or messages to a nearby user via Bluetooth or Wi-Fi Direct. TRACK DEVICES Use this app to track your device. You'll be alerted if it's lost! SUBSCRIPTION Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. The cost depends on the selected plan. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Please contact support if you can't find your device. Service Terms: http://www.9bestapp.com/terms/ Privacy Policy: http://www.9bestapp.com/resources/privacy-policy.html

About

Smart Ring Finder

Locate your lost smart ring using Bluetooth signal strength. This app provides a simple hot-and-cold meter with visual cues and haptic feedback to guide you to your device. It's designed for privacy and offline use, requiring no account or location tracking.

Highlights
  • Bluetooth signal detection
  • Hot-and-cold meter
  • Haptic feedback
  • Offline functionality
  • Privacy-focused
  • Compatible with Oura Ring
Features
Read full description

Lost your smart ring somewhere in the house? Smart Ring Finder finds it — free. Smart Ring Finder listens for your ring's Bluetooth signal and turns it into a simple hot-and-cold meter. Walk around and the screen warms up as you get closer — blue when you're far, red when the ring is within reach. Your phone buzzes faster the nearer you get, so you can find it without staring at the screen. Free, with no ads and no subscriptions. No GPS. No location tracking. No account. Nothing ever leaves your phone. HOW IT WORKS • Open the app and it locks onto your ring. • Walk slowly through the room. The color and the big label change from FREEZING to COLD, COOL, WARM, and HOT as you close in. • See an estimated distance and live signal strength. • Feel it: the haptic buzz speeds up the closer you get. • When it turns red, search low and inside things — pockets, cushions, drawers, bags. WHY IT'S DIFFERENT • Built for the way people actually search: a warmer/colder game, not a confusing map. • Tuned to the low-power Bluetooth signal a smart ring puts out. • Calm, clean design. Haptics let you hunt with the phone at your side. • Completely private and offline. FIRST TIME If your ring is connected to its companion app, close that app once so the ring can broadcast. Pick your ring, and Smart Ring Finder remembers it from then on. GOOD TO KNOW Smart Ring Finder finds the ring's general area using Bluetooth signal strength — it gets you to the right spot to search by hand. It can't work if the ring's battery is dead or it's out of Bluetooth range. Compatible with Oura Ring and other Bluetooth smart rings. Smart Ring Finder is an independent app and is not affiliated with, endorsed by, or sponsored by Oura Health Oy. "Oura" is used only to describe a device this app can help you find.

Screenshots

Find My Lost Bluetooth Device4 screens
Smart Ring Finder4 screens

Verdict

The call

The clearest difference is rating: Smart Ring Finder at 5.0 against Find My Lost Bluetooth Device's 4.2. Smart Ring Finder also leads on in-app purchases (none vs 3) and update cadence (monthly vs every 3 months). Find My Lost Bluetooth Device's advantage is ratings volume (2.7K vs 6) and device support (3 vs 1). On price and ads 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. Find My Lost Bluetooth Device sells 3 in-app purchases, starting at $7.99 per month. Smart Ring Finder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Smart Ring Finder holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Find My Lost Bluetooth Device has 2.7K ratings behind it against 6, so its average is the more settled of the two.

UpkeepUpdate frequency

Find My Lost Bluetooth Device ships an update every 3 months, Smart Ring Finder monthly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard7 real differences · 3 level
Find My Lost Bluetooth Device versus Smart Ring Finder: the parameters behind the verdict, then further details
ParameterFind My Lost Bluetooth DeviceSmart Ring Finder
PriceFreeFree
Rating4.2 (2.7K ratings)5.0 (6 ratings) — better
Positive reviews31.1% of reviews—
Number of ratings2.7K — better6
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better16.0
Further details — not scored
Size24 MB1 MB
Age rating4+4+
DeveloperBest App LimitedRaindrop Global Inc.

Bugs and requests

Find My Lost Bluetooth Device

Reported bugs

3 issues
  • App crashes on startup
  • Devices not showing up in search
  • Inconsistent distance/proximity readings

Requested features

3 requests
  • Ability to name/label devices
  • Improved accuracy and distance tracking
  • Free version with more functionality

Smart Ring Finder

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Find My Lost Bluetooth Device

Subscriptions2
  • 1 Month Premium$7.991 Month
  • 1 Year Premium$14.991 Year
One-time1
  • Lifetime Premium$19.99
None

Smart Ring Finder

No in-app purchases

Questions

Is Find My Lost Bluetooth Device free?
Find My Lost Bluetooth Device is free to download, with in-app purchases available.
Is Smart Ring Finder free?
Smart Ring Finder is free to download, with no in-app purchases.
Which has better reviews, Find My Lost Bluetooth Device or Smart Ring Finder?
Smart Ring Finder is rated higher. Find My Lost Bluetooth Device averages 4.2 out of 5 from 2.7K ratings, while Smart Ring Finder averages 5.0 from 6 ratings.
Do Find My Lost Bluetooth Device or Smart Ring Finder have ads?
Neither Find My Lost Bluetooth Device nor Smart Ring Finder shows ads.
Which is updated more often, Find My Lost Bluetooth Device or Smart Ring Finder?
Find My Lost Bluetooth Device ships an update every 3 months, and Smart Ring Finder monthly. Most recently, Find My Lost Bluetooth Device was updated on November 7, 2026 and Smart Ring Finder on November 5, 2026.

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