Comparison

FRANK ElectroFusion Studio vs Kashf Lens

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

Head to head
About

FRANK ElectroFusion Studio

Features
Read full description

The FRANK-ElectroFusion Studio app captures quality relevant data during the preparation of PE / PP pipes for the electro fusion welding process. The BARCODE function decodes and shows the contents of barcodes conform to ISO12176-3 (fusion operator badge), ISO12176-4 (traceability code), ASTM F2897 (component code) and ISO13950 (fitting welding barcode). The WELDING function captures data during the preparation of the welding process following a pre-determined profile, e.g. job code, joint code, photos of quality relevant steps, GPS-data, system barcodes etc. Welding parameters will be transmitted via bluetooth connection (BLE) to compatible electro fusion controllers (processors) and the welding process will be started. The welding process data can be monitored within the range of the bluetooth connection. After the welding process is finished the device log in transmitted to the Smartphone and added to the captured data. After uploading to the server database the data can be reviewed on the EFCC-WepApp (ElectroFusion Control Center) by a limited group of people. Read more on http://electrofusion.de App languages: DE, FR, EN, PT, ES, IT, PL

About

Kashf Lens

Features
Read full description

Kashf Lens turns your iPhone into a multi-sensor exploration tool. Visualize real-time data from three built-in sensors - magnetometer, microphone, and camera - presented through a sleek, immersive interface. IMPORTANT: Kashf Lens reads raw sensor data from your iPhone's hardware. It is NOT a professional inspection device and does NOT reliably locate objects inside walls. Sensor readings are influenced by many environmental factors and should be treated as exploratory data, not definitive results. WHAT THE SENSORS MEASURE: MAGNETOMETER Reads magnetic field intensity in microteslas using your iPhone's built-in magnetometer. Displays real-time fluctuations as you move your device near surfaces. Magnetic field changes may be caused by nearby electronics, metal structures, Earth's field variations, or other environmental sources. Uses Kalman filtering for smoother readings. SOUND FREQUENCY ANALYZER Records audio from your iPhone's microphone when you tap a surface. Analyzes the frequency spectrum using FFT (Fast Fourier Transform) to compare sound characteristics. Different surface materials produce different acoustic responses. CAMERA SURFACE INSPECTOR Uses your iPhone's camera with image processing to highlight visual textures, edges, and surface patterns in real time. Applies saliency detection algorithms to identify areas of visual interest on surfaces. FEATURES: - Real-time sensor data visualization - Room-by-room session logging - Advanced haptic feedback (Core Haptics) - Dark, immersive interface optimized for OLED - 100% offline - no data leaves your device - Educational sensor exploration WHO USES KASHF LENS: - Curious minds exploring how phone sensors work - Students learning about magnetism and acoustics - DIY hobbyists experimenting with sensor readings - Paranormal enthusiasts and Ruqyah practitioners - Anyone interested in environmental sensor data Results vary based on device model, environmental conditions, and surface materials. Kashf Lens is an educational sensor exploration app. It does not replace professional tools or inspection equipment. Your data never leaves your device. Full privacy, always offline. Download free today.

Screenshots

FRANK ElectroFusion Studio4 screens
Kashf Lens4 screens

Verdict

The call

The clearest difference is update cadence: Kashf Lens at weekly against FRANK ElectroFusion Studio's every 3 months. FRANK ElectroFusion Studio's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FRANK ElectroFusion Studio ships an update every 3 months, Kashf Lens weekly. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard3 real differences Β· 3 level
FRANK ElectroFusion Studio versus Kashf Lens: the parameters behind the verdict, then further details
ParameterFRANK ElectroFusion StudioKashf Lens
PriceFreeFree
Update frequencyEvery 3 monthsWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone
Requires iOS14.0 β€” better16.0
Further details β€” not scored
Size53 MB3 MB
Age rating4+4+
DeveloperPF-Schweisstechnologie GmbHAzziz Mimouni

In-app purchases

None

FRANK ElectroFusion Studio

No in-app purchases

None

Kashf Lens

No in-app purchases

Questions

Is FRANK ElectroFusion Studio free?
FRANK ElectroFusion Studio is free to download, with no in-app purchases.
Is Kashf Lens free?
Kashf Lens is free to download, with no in-app purchases.
Do FRANK ElectroFusion Studio or Kashf Lens have ads?
Neither FRANK ElectroFusion Studio nor Kashf Lens shows ads.
Which is updated more often, FRANK ElectroFusion Studio or Kashf Lens?
FRANK ElectroFusion Studio ships an update every 3 months, and Kashf Lens weekly. Most recently, FRANK ElectroFusion Studio was updated on October 17, 2026 and Kashf Lens on October 3, 2026.

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