Comparison

ImpressionApp vs Stud Finder Pro

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

Head to head
About

ImpressionApp

Effortlessly manage smart lighting systems with intuitive controls for on/off and brightness. Seamlessly integrate lights by scanning QR codes and access internal services through a streamlined interface.

Highlights
  • Smart lighting management
  • QR code light integration
  • On/Off light control
  • Brightness adjustment
  • Smart dimming technology
  • Internal service access
Features
Read full description

Introducing the Impression App, an all-encompassing app designed to streamline the management of smart lighting systems and access to internal services. At its core, the app simplifies the setup process by allowing users to effortlessly scan QR codes associated with their lights, seamlessly integrating them into the system. The primary focus lies in Lighting Control, offering users an intuitive interface to turn lights on or off and adjust brightness levels with a single tap. The app goes beyond basic controls, featuring smart dimming technology for precise illumination adjustments to suit any ambiance. Illuminate your space with ease and navigate your way to our internal services – download the Impression App today!

About

Stud Finder Pro

Features
Read full description

Find studs and metal in walls using your phone's built-in magnetometer. Stud Finder Pro helps you hang shelves, mount TVs, and complete DIY projects safely. Perfect for: • Locating wall studs for mounting • Finding metal pipes and wiring • Safe drilling and hanging • DIY home improvement • Professional construction work Perfect for: • Locating wall studs for mounting • Finding metal pipes and wiring • Safe drilling and hanging • DIY home improvement • Professional construction work FEATURES: • Real-time magnetic field detection • Visual signal graph shows field strength changes • Haptic feedback when studs are detected • Adjustable sensitivity for different wall types • Calibration mode for maximum accuracy • Works on drywall, plaster, and wood walls • Clean, modern dark interface HOW IT WORKS: Stud Finder uses your iPhone's magnetometer to detect changes in the magnetic field caused by metal nails and screws in wall studs. Simply slide your phone along the wall and watch for signal spikes. PERFECT FOR: - Hanging shelves, TVs, and artwork - Home renovation and DIY projects - Finding hidden pipes and wires - Locating metal objects in walls All processing happens on your device. No data is collected or shared. Subscription unlocks unlimited scans, all sensitivity levels, and measurement history. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ImpressionApp4 screens
Stud Finder Pro3 screens

Verdict

The call

The clearest difference is in-app purchases: ImpressionApp at none against Stud Finder Pro's 1. ImpressionApp also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Stud Finder Pro sells 1 in-app purchase, starting at $4.99 per 7 days. ImpressionApp asks for nothing beyond the download.

UpkeepUpdate frequency

ImpressionApp ships an update every 5 weeks, Stud Finder Pro every 3 weeks. The most recent releases landed on October 1, 2026 and September 17, 2026 respectively.

Scorecard2 real differences Ā· 6 level
ImpressionApp versus Stud Finder Pro: the parameters behind the verdict, then further details
ParameterImpressionAppStud Finder Pro
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size25 MB1 MB
Age rating4+4+
DeveloperNubiaville LimitedPROBABILITY LLC

In-app purchases

None

ImpressionApp

No in-app purchases

1 purchases

Stud Finder Pro

Subscriptions1
  • Weekly Access$4.997 Days

Questions

Is ImpressionApp free?
ImpressionApp is free to download, with no in-app purchases.
Is Stud Finder Pro free?
Stud Finder Pro is free to download, with in-app purchases available.
Do ImpressionApp or Stud Finder Pro have ads?
Neither ImpressionApp nor Stud Finder Pro shows ads.
Which is updated more often, ImpressionApp or Stud Finder Pro?
ImpressionApp ships an update every 5 weeks, and Stud Finder Pro every 3 weeks. Most recently, ImpressionApp was updated on October 1, 2026 and Stud Finder Pro on September 17, 2026.

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