Comparison

Metal Detector X50 vs DropReference

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

Head to head
About

Metal Detector X50

Features
Read full description

Metal Detector X50 – Real Metal Detection Using Your iPhone Detect metal using just your iPhone! Metal Detector X50 turns your device into a real metal detector by analyzing magnetic field changes using the built-in sensor. Modern iPhones include a magnetometer (part of the compass hardware) that can detect magnetic field variations caused by nearby metal objects. This app reads that data and displays a percentage-based detection level, with visual and sound feedback. How It Works: Uses your iPhone’s built-in magnetometer to detect magnetic metals. Displays detection as a percentage that increases near metal. Visual feedback with an animated circular indicator. Sound and vibration alerts for real-time detection. Adjustable sensitivity for more precise results. Tips for Best Results: Best sensitivity is near the camera area of your iOS device. Shake your phone to recalibrate the sensor if needed. Important: Not all iOS devices include a magnetic sensor. If your device does not support it, the app will not function properly. Please Note: This app cannot detect non-magnetic metals like gold, silver, or coins made of copper, as they are non-ferrous and do not produce a magnetic field. However… you might still discover a metal box with treasure inside! Features: Percentage-based detection level Adjustable sensitivity slider Real-time sound and vibration alerts Simple, intuitive interface No external hardware required Perfect for quick scans, fun exploration, or learning how your phone’s sensors work!

About

DropReference

This app helps gamers build their ideal PC without overspending or extensive research. It offers guided, expert, and community-driven build options, price comparisons, and FPS estimates for popular games.

Highlights
  • Guided PC configuration
  • Expert part selection with filters
  • Community-assisted builds
  • Merchant price comparison
  • Price history and drop alerts
  • Estimated FPS for 148 games
  • GPU performance comparison
Features
Read full description

You want a PC that actually runs your games — without overpaying, and without three nights of YouTube tutorials. DropReference is the gamer PC builder in your pocket. We guide you at your level, compare merchant prices, estimate your FPS, and a community has your back if you get stuck. THREE WAYS TO BUILD • Guided: budget, games, resolution — we suggest a coherent config • Expert: every part from the catalog, with compatibility filters • Community: describe what you need, players craft the build for you BUY AT THE RIGHT PRICE • Compare GPUs, CPUs, RAM, SSDs and more across sellers • Price history so you stop overpaying • Alerts the moment a price drops at your merchants KNOW THE FPS BEFORE YOU BUY • Estimates on 148 games • 1080p, 1440p or 4K • GPU face-off (price, performance, popularity) A COMMUNITY THAT ACTUALLY PLAYS • Thousands of help requests already solved • Shared builds and setups for inspiration • Ask a question, get real answers Free. Support: contact@dropreference.com https://dropreference.com

Screenshots

Metal Detector X502 screens
DropReference4 screens

Verdict

The call

The clearest difference is update cadence: DropReference at daily against Metal Detector X50's every 3 months. DropReference also leads on iOS requirement (16.4 vs 18.2). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Metal Detector X50 ships an update every 3 months, DropReference daily. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

Scorecard2 real differences · 7 level
Metal Detector X50 versus DropReference: the parameters behind the verdict, then further details
ParameterMetal Detector X50DropReference
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS18.216.4 — better
Further details — not scored
Size7 MB53 MB
Age rating4+4+
DeveloperArman TagvoryanDropReference

In-app purchases

None

Metal Detector X50

No in-app purchases

None

DropReference

No in-app purchases

Questions

Is Metal Detector X50 free?
Metal Detector X50 is free to download, with no in-app purchases.
Is DropReference free?
DropReference is free to download, with no in-app purchases.
Do Metal Detector X50 or DropReference have ads?
Neither Metal Detector X50 nor DropReference shows ads.
Which is updated more often, Metal Detector X50 or DropReference?
Metal Detector X50 ships an update every 3 months, and DropReference daily. Most recently, Metal Detector X50 was updated on October 9, 2026 and DropReference on October 5, 2026.

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