Comparison

Stud Finder vs CFR Kit Check

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

Head to head
About

Stud Finder

This app transforms your phone into a professional wall scanner, detecting studs, nails, and metallic objects behind drywall. It offers precise positioning, customizable alerts, and sensitivity calibration for various wall types. A free bubble level tool is also included.

Highlights
  • Smart Detection System
  • 3D Position Mapping
  • Multi-Sensory Alerts
  • Sensitivity Calibration
  • Bubble Level Tool
Read full description

Find the Right Spot Before You Drill Stud Finder: Wall Detector Pro uses your iPhone's built-in magnetometer (magnetic sensor) to locate the screws and nails that hold drywall to the studs behind it. Find a line of fasteners and you have found the stud. HOW IT WORKS Your iPhone's magnetic sensor reacts to iron and steel. Slide the phone slowly across the wall: when it passes over a drywall screw, nail or other steel object, the reading jumps and the app alerts you. The app does not see wood, plastic or copper wiring directly — it finds the metal fasteners in the studs. WHAT'S INCLUDED Magnetic Metal Detection Live magnetic field strength in microtesla (μT) with a gauge that rises as you get closer to a screw or nail. (Premium subscription required) Sound & Haptic Alerts Hear a beep and feel a vibration the moment metal is detected, so you can keep your eyes on the wall. (Premium subscription required) Adjustable Sensitivity Tune the detection threshold to cut false alerts or to pick up fasteners that sit deeper in the wall. (Premium subscription required) Bubble Level — Free A spirit level for shelves, frames and trim that works in portrait, landscape and flat on a surface. No subscription needed. TIPS FOR BEST RESULTS - Remove magnetic cases and MagSafe accessories, and keep away from speakers and large metal objects. - Move slowly and keep the phone flat against the wall. - Mark each hit, then look for a vertical line of fasteners — that is your stud. - Studs are usually 16 in (40 cm) apart. Always double-check before drilling, especially near outlets and switches. FAQ: https://studfinderapp.featurebase.app/help Privacy Policy: https://studfinder.appdepartment.co/privacy Terms of Use: https://studfinder.appdepartment.co/terms Contact Support: https://studfinderapp.featurebase.app

About

CFR Kit Check

Features
Read full description

Kit Check helps Community First Responders and emergency response teams carry out clear, consistent and auditable equipment checks. Designed for operational use, the app enables responders to inspect medical kits, consumables, and operational equipment while recording shortages and incomplete items instantly. Features include: • Full and partial kit checks • Quantity-based inventory tracking • Automatic highlighting of missing or low-stock items • Timestamped history logging • Simple and fast responder workflow • Clean operational interface designed for field use • Offline functionality with on-device storage Kit Check is intended as an operational support and inventory-management tool only. It does not provide clinical guidance or medical decision support.

Screenshots

Stud Finder4 screens
CFR Kit Check4 screens

Verdict

The call

The clearest difference is in-app purchases: CFR Kit Check at none against Stud Finder's 3. Stud Finder's advantage is iOS requirement (17.0 vs 26.4). On price, ads 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. Stud Finder sells 3 in-app purchases, starting at $5.99 per 7 days. CFR Kit Check asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Stud Finder versus CFR Kit Check: the parameters behind the verdict, then further details
ParameterStud FinderCFR Kit Check
PriceFreeFree
Rating4.0 (101 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings101 — better—
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better26.4
Further details — not scored
Size21 MB4 MB
Age rating4+4+
DeveloperNergis SadiklarMichael D. Thompson

In-app purchases

3 purchases

Stud Finder

Subscriptions3
  • Studfinder Tool Weekly$5.997 Days
  • Studfinder Tool Weekly with Trial3 Days trial$7.997 Days
  • Studfinder Tool Yearly$39.991 Year
None

CFR Kit Check

No in-app purchases

Questions

Is Stud Finder free?
Stud Finder is free to download, with in-app purchases available.
Is CFR Kit Check free?
CFR Kit Check is free to download, with no in-app purchases.
Do Stud Finder or CFR Kit Check have ads?
Neither Stud Finder nor CFR Kit Check shows ads.

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