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62
BU Score
Solid

Watch 4 my Phone - Lost Alert

4.3 ✍️ Editor
✍️ bumetric analysis

Watch 4 my Phone - Lost Alert is an iOS app from Iztok Trost in the Productivity category, currently rated 4.3★ across 47 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Our BU Score puts it at 62: Solid (established niche player). For a Productivity app, that means established niche player.

Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.

📊 Performance Tracking LIVE

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Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
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since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Paid app ($3.99)METRIC
+$2,800
premiumREVIEW
+$2,200
worth every pennyREVIEW
+$2,000
bugsREVIEW
−$1,800
excellent appREVIEW
+$1,500
highly recommendREVIEW
+$1,400
Good rating (4.3★)METRIC
+$800
Established app (5y old)METRIC
+$800
Single-language (English only)METRIC
−$400
Pre-traction phase (47 ratings)METRIC
−$300
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Jun 24
Jul 24
Feb 25
Oct 25
Feb 26

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 4 MB🔞 4+📱 iOS 13.0+🔖 v2.9.2🔄 updated 6mo ago🌐 EN📂 Productivity💰 Paid🚀 Launched 2020 (5y old)

📝 About this app

With Watch 4 my Phone, Apple Watch becomes the best Buddy for your Phone!

Never forget or lose your iPhone again and always take care of the iPhone battery with the help of Watch4 myPhone.

Monitor the iPhone location and the battery level on Apple Watch just by raising your wrist.

Receive Lost Alert on Apple Watch that your iPhone is not reachable, when you forget or lose your iPhone, or when your iPhone battery goes flat.

Check the last known location and the distance of your iPhone with the help of Apple Watch.

Get a notification on Apple Watch when your iPhone battery reaches a certain level (Critical, Low, OK or Full). All battery levels can be set to a desired value and switched on/off.

Watch4 myPhone delivers the iPhone battery level and a charging state on Apple Watch 24/7 instantly (without delays), showing it through Complications on Watch Face using meaningful colours and text.
You can also combine iPhone and Watch battery levels on the same Complication.

+++++++++++++++++++++++++++++
Watch4 myPhone features on Apple Watch:
- "iPhone LOST" Alert
- CRITICAL ALERT option! iPhone LOST alert can play Critical Alert sound even when Silent Mode is enabled on Apple Watch. Never miss "iPhone LOST !" alert!
- Complication shows LOST ALERT (Not Reachable) info
- iPhone location tracking with adjustable accuracy
- Monitor distance between Apple Watch and iPhone
- "Don't alert when watch is charging" option for iPhone Lost Alert
- Up-to-date iPhone battery level and charging state using Complication
- Option to combine iPhone and Watch battery levels on the same Complication
- Choose which colors will be used for iPhone battery levels and charging state in Complication
- Four adjustable iPhone battery level notifications: Critical, Low, OK, Full
- "Don't alert when watch is charging" option for iPhone Battery Level Alerts
- Different Complication types with meaningful colours and text
- Adjustable number of "iPhone LOST" Alerts
- Start and Stop location updating
- Works in the background
- Debug Mode option to monitor details about reachability checks
- "Disabled Settings Notification" option

+++++++++++++++++++++++++++++
Watch4 myPhone features on iPhone:
- iPhone location tracking with adjustable accuracy
- Up-to-date iPhone battery level and charging state
- Manually refresh Apple Watch with iPhone actual status when automatic refresh is paused
- Start and Stop location updating
- Works in the background
- Share a direct link to the app in App Store
- Write a review for the app
- Support option to send pre-filled email to watch4myphone@gmail.com
- What's New (Version History)

=============================
Important:

Watch4 myPhone is an offline app that doesn't collect or send any personal information or location to any server or third parties.

No in-app purchases! You get a premium version with all features ads-free.

All settings are made through an app on Apple Watch.
Watch app part must be installed and the usage of Complication on Watch Face is recommendable.

Supporting iPhone app works in the background and can even be completely terminated, as long as the location access has been set to Always (first you select While Using the App, later you are asked to allow Always access). 

For any questions or comments please write to: watch4myphone@gmail.com

-----------------------------------------
Note:
It's advisable that you don't setup location accuracy setting more accurate than 100 meters (default). If you have WiFi enabled, this will be good enough to position your iPhone to exact location in urban areas.
If you change location accuracy to 1 or 3 kilometres, the app will not even use GPS for location updates, so it will consume less battery, while still doing their job.

🆕 What's New · v2.9.2

Added support for iOS 26 and watchOS 26

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Watch 4 my Phone - Lost Alert
Developer
Iztok Trost
Bundle ID
com.IztokTrost.Watch4myPhone
App Store URL
Open in App Store
Category
Productivity
Content rating
4+
Languages
EN

Company

Website
www.watch4myphone.com
Tagline
Not found
Description
Not found
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$30.5K/mo
Top-grossing rank
Outside top 100 in US Productivity
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
Not found
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
Recent App Store Reviews23 latest · avg 4.04★ · 60.9% 5★ · 4.3% 1★
5★
14 (61%)
4★
2 (9%)
3★
2 (9%)
2★
4 (17%)
1★
1 (4%)
+2 ratings/week
Praise: love ×5 great ×3 perfect ×3 recommend ×3 excellent ×2Complaints: bug ×2
Top positive
★★★★★ Best app, with beautiful complication design
Thank you for making this app, it deserves more attention, its so responsive/fast…
★★★★★ Perfect reminder for busy moms
Thank you! I downloaded this after I packed and rushed out of the house for a weekend (we were an hour away before I noticed). I tried Phone Buddy before downloading this app, and no matter what I did to adjust, Phone Buddy kept alerting …
Top negative
★☆☆☆☆ Papi1975
Don’t l know what to do…
★★☆☆☆ Keeps giving off false lost notices
I keep getting iPhone lost alerts, even when the phone is next to me. I hopped this would help me but with constant false alerts ….…
📈Ratings growth47 ratings+4600% lifetimeShow 3-year history estimate ▾Jan 2021May 2024May 2026
Tracked (25 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

Similar apps in Productivity

Full revenue analysis
Read the article-style breakdown for Watch 4 my Phone - Lost Alert: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.
Read deep-dive →