Comparison

Stud Finder and Beam Detector vs Rewild Mobile

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

Head to head
About

Stud Finder and Beam Detector

Transform your iPhone into a wall-scanning tool. Detect metal objects like screws and nails, analyze wood density by sound, and use a precise bubble level for accurate mounting. Save your findings and project notes for future reference.

Highlights
  • Magnetic metal scanning
  • Acoustic wood analysis
  • Responsive bubble level
  • Save findings and notes
  • No account required
  • Ad-free experience
Features
Read full description

Turn your iPhone into a practical wall-checking toolkit before mounting a shelf, picture, or bracket. Stud Finder combines magnetic scanning, acoustic knock analysis, and a responsive bubble level in one clear interface. Metal Scan follows changes in the magnetic field around your phone. It can help locate repeatable signals that may come from screws, nails, metal studs, pipes, or other metal objects. Keep the phone in a consistent orientation, move slowly across the surface, and repeat the sweep from the opposite direction to confirm the result. Wood Scan uses the microphone to analyze the resonance, decay time, and frequency distribution of a short knock. First capture a reference knock on an area you know is hollow, then compare nearby points against it. Processing takes place directly on your device; the app does not save conventional audio recordings or upload knock audio to a server. A horizontal, vertical, and surface level is included, with a custom zero for comparing relative angles. Save findings to local history, add project notes, and review measurements later. No account is required, and there are no ads, subscriptions, or third-party tracking tools. Stud Finder is an estimation aid, not an imaging device. It cannot see through walls and cannot reliably identify live electrical wiring. Always verify with a suitable professional detector, switch off the relevant circuit wherever cables may be present, and never drill or cut based on a single reading. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Rewild Mobile

Features
Read full description

Every month, your phone bill can do something quietly extraordinary. Rewild Mobile is a UK mobile network built on a simple idea: you get the coverage and reliability of a major network, and Britain's wildlife gets a share of the profits. The difference isn't the network. The difference is where your money goes. Choose an Everyday SIM with unlimited calls, texts and data on full 4G and 5G across roughly 99% of the UK, on the same masts as the biggest networks. Or pick a Travel SIM, a data eSIM for over 200 countries from £2.96, delivered the moment you order. Set it up before you fly and switch it on when you land, with no surprise roaming bills. Manage everything in the app: buy and activate SIMs in seconds, track your data, pay your bill, and see the real world impact your membership helps create. 25% of our net profits fund nature recovery across Britain, restoring woodlands, wetlands and wild places and supporting species like beavers, water voles and pine martens on their way back. Beavers are building again on rivers that fell silent generations ago. Pine martens are returning to old forests. Nature, given the smallest chance, recovers, and your phone bill can be part of that. Same signal. Better story. Switch to Rewild Mobile and let your everyday connection help bring Britain back to life.Every month, your phone bill can do something quietly extraordinary. Rewild Mobile is a UK mobile network built on a simple idea: you get the coverage and reliability of a major network, and Britain's wildlife gets a share of the profits. The difference isn't the network. The difference is where your money goes. Choose an Everyday SIM with unlimited calls, texts and data on full 4G and 5G across roughly 99% of the UK, on the same masts as the biggest networks. Or pick a Travel SIM, a data eSIM for over 200 countries from £2.96, delivered the moment you order. Set it up before you fly and switch it on when you land, with no surprise roaming bills. Manage everything in the app: buy and activate SIMs in seconds, track your data, pay your bill, and see the real world impact your membership helps create. 25% of our net profits fund nature recovery across Britain, restoring woodlands, wetlands and wild places and supporting species like beavers, water voles and pine martens on their way back. Beavers are building again on rivers that fell silent generations ago. Pine martens are returning to old forests. Nature, given the smallest chance, recovers, and your phone bill can be part of that. Same signal. Better story. Switch to Rewild Mobile and let your everyday connection help bring Britain back to life.

Screenshots

Stud Finder and Beam Detector4 screens
Rewild Mobile4 screens

Verdict

The call

Stud Finder and Beam Detector and Rewild Mobile are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Stud Finder and Beam Detector ships an update every 2 weeks, Rewild Mobile weekly. Both last shipped on October 31, 2026.

ScorecardNo meaningful differences
Stud Finder and Beam Detector versus Rewild Mobile: the parameters behind the verdict, then further details
ParameterStud Finder and Beam DetectorRewild Mobile
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size12 MB91 MB
Age rating4+4+
DeveloperHALIME USLURewild Mobile

In-app purchases

None

Stud Finder and Beam Detector

No in-app purchases

None

Rewild Mobile

No in-app purchases

Questions

Is Stud Finder and Beam Detector free?
Stud Finder and Beam Detector is free to download, with no in-app purchases.
Is Rewild Mobile free?
Rewild Mobile is free to download, with no in-app purchases.
Do Stud Finder and Beam Detector or Rewild Mobile have ads?
Neither Stud Finder and Beam Detector nor Rewild Mobile shows ads.
Which is updated more often, Stud Finder and Beam Detector or Rewild Mobile?
Stud Finder and Beam Detector ships an update every 2 weeks, and Rewild Mobile weekly. Most recently, Stud Finder and Beam Detector was updated on October 31, 2026 and Rewild Mobile on October 31, 2026.

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