Comparison

Just Notify! vs Device Tracker

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

Head to head
About

Just Notify!

This app allows you to set reminders and notifications without using your calendar. It specializes in managing notifications triggered by specific dates, times, intervals, or locations, making it easy to remember tasks or events.

Highlights
  • Set notifications without calendar
  • Trigger by date and time
  • Trigger by interval
  • Trigger by location
  • Include title, text, and image
  • Repeat notifications
Features
Read full description

Use notifications instead of notes! This application can send notifications without calendar app. Specializes in managing notifications only, so you can easily set up notifications. Notifications can be sent at specified dates, times, intervals, and locations. [Useful at times like this] - Notify to buy medicine when you approach the pharmacy. - Notify to remember your friends birthday. - Notify to break every 60 minutes during work. [Notification contents] - Title - Text - Image [Specifiable trigger settings] - Date and time - Day of the week - Month - Every Day, Month, Year - Time interval - Address - Location name - Location on map - Distance to location - Repeat [Terms & Conditions] https://www.hayaya.net/terms-conditions/notification-app.html [Privacy Policy] https://www.hayaya.net/privacy-policy/notification-app.html

About

Device Tracker

Easily locate lost Bluetooth devices like headphones and watches. Features include a real-time device radar, a distance meter, and proximity alerts to guide you directly to your missing item. Keep track of your gadgets and stay connected.

Highlights
  • Device Radar
  • Distance Meter
  • Proximity Alerts
  • Live Map Location
  • Broad Compatibility
  • Favorite Devices
Features
Read full description

With Device Tracker, locating your lost Bluetooth devices is quick and effortless. In just a few taps, you can find your wireless headphones, watch, or any other Bluetooth-enabled device. Our advanced algorithms keep continuous track of your devices, so you’ll always stay connected and never lose them again! KEY FEATURES • Device Radar: Instantly view all nearby devices in real-time. • Distance Meter: Measure your proximity to a device on a 100-point scale, guiding you directly to your lost item. • Broad Compatibility: Works with a wide range of Bluetooth devices, including wireless earphones, portable speakers, fitness trackers, and more. • Live Map Location: Access precise, live location updates to easily pinpoint your lost device. • Alerts on Proximity: Receive sound and vibration alerts when your device is nearby. • Favorite Devices: Pin your most-used devices to the top for faster access and improved tracking efficiency. HOW IT WORKS • Open Device Tracker to start scanning. • The app will automatically detect nearby Bluetooth devices. • Walk around and observe the distance score to locate your device. • When you’re close, Device Tracker will alert you with a sound, letting you know your device is within reach. • Success! You’ve found your lost device. END-USER LICENSE AGREEMENT (EULA) Read our full end-user license agreement here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula PREMIUM SUBSCRIPTION Choose from the following auto-renewable subscription options: • $4.99 per week • $19.99 per year Subscriptions renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. Manage subscriptions and disable auto-renewal anytime in Account Settings. Please note, any unused portion of a free trial (if offered) is forfeited once a subscription is purchased. CONNECT WITH US Questions or feedback? We’d love to hear from you! Visit our website at https://devicetracker.app.

Screenshots

Just Notify!4 screens
Device Tracker4 screens

Verdict

The call

The clearest difference is monetization model: Just Notify! at free with in-app purchases against Device Tracker's subscription. Just Notify! also leads on update cadence (daily vs every 6 weeks) and iOS requirement (11.0 vs 15.6). Device Tracker's advantage is review sentiment (25% vs 0%) and ratings volume (37K vs 5). On price, ads, in-app purchases 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. Just Notify! sells 2 in-app purchases, starting at $1.99 per month and Device Tracker sells 9 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Device Tracker holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Device Tracker has 37K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of Just Notify!'s written reviews are positive against 25% of Device Tracker's.

UpkeepUpdate frequency

Just Notify! ships an update daily, Device Tracker every 6 weeks. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

Scorecard6 real differences · 4 level
Just Notify! versus Device Tracker: the parameters behind the verdict, then further details
ParameterJust Notify!Device Tracker
PriceFreeFree
Rating4.4 (5 ratings)4.7 (37K ratings) — better
Positive reviews0.0% of reviews25.0% of reviews — better
Number of ratings537K — better
Update frequencyDaily — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size29 MB61 MB
Age rating4+4+
DeveloperHayato ShimizuFind My Device LLC

Customer experience

Just Notify!

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Device Tracker

All ratings36,913 ratings
Positive91.5%
Neutral2.7%
Negative5.9%
Written reviews384 reviews
Positive25.0%
Neutral2.6%
Negative72.4%

Bugs and requests

Just Notify!

Not enough reviews yet to summarise bugs or requests.

Device Tracker

Reported bugs

3 issues
  • Devices not detected despite being nearby
  • Subscription issues and inability to cancel
  • Misleading app description

Requested features

3 requests
  • Option to track individual devices without subscription
  • Improved accuracy and range for device detection
  • Ability to track devices even when in case

In-app purchases

2 purchases

Just Notify!

Subscriptions1
  • Premium (Monthly plan)$1.991 Month
One-time1
  • Premium (Buying out)$19.99
9 purchases

Device Tracker

Subscriptions7
  • Weekly Subscription$3.997 Days
  • Weekly Subscription$4.997 Days
  • Weekly Subscription with Trial3 Days trial$4.997 Days
Show 4 more
  • Weekly Subscription$6.997 Days
  • Weekly Subscription with Trial3 Days trial$6.997 Days
  • Monthly Subscription$9.991 Month
  • Yearly Subscription$19.991 Year
One-time2
  • Lifetime Purchase$29.99
  • Lifetime Purchase$39.99

Questions

Is Just Notify! free?
Just Notify! is free to download, with in-app purchases available.
Is Device Tracker free?
Device Tracker is free to download, with in-app purchases available.
Which has better reviews, Just Notify! or Device Tracker?
Device Tracker is rated higher. Just Notify! averages 4.4 out of 5 from 5 ratings, while Device Tracker averages 4.7 from 37K ratings.
Do Just Notify! or Device Tracker have ads?
Neither Just Notify! nor Device Tracker shows ads.
Which is updated more often, Just Notify! or Device Tracker?
Just Notify! ships an update daily, and Device Tracker every 6 weeks. Most recently, Just Notify! was updated on October 6, 2026 and Device Tracker on October 22, 2026.

Other comparisons