Comparison

Bubble Level + Measure Kit vs BTTF Delorean ENG

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

Head to head
About

Bubble Level + Measure Kit

This utility app turns your device into a high-precision spirit level. Measure angles on any surface with a beautifully designed interface. Available at a special limited-time price.

Highlights
  • High precision spirit level
  • Angle measurement
  • Beautifully designed UI
  • Pocket-sized utility
  • iPhone and iPad compatible
Features
Read full description

Turn your iPhone and iPad into a complete measuring toolkit. Su Terazisi + started as a precise bubble level – version 2.0 grows it into 12 tools in one clean, ad-free app. LEVEL & ANGLE • Bubble level: classic vial on an edge, bullseye level when lying flat • Two-step calibration for true precision • Angle finder with plumb line and surface slope • Read in degrees, percent slope, mm/m, in/ft or 1:x ratio • Camera level: line up photos, shelves and frames through the camera MEASURE • Ruler calibrated to your device's screen, in cm and inches • Protractor for any angle on screen • Height finder: measure trees, walls and buildings by aiming the camera COMPASS & QIBLA • Clear compass with true or magnetic north • Qibla direction from your location, with distance to the Kaaba and a gentle vibration when you face it SENSORS • Metal detector: magnetic field strength in µT • Vibration meter: live seismograph with peak and RMS • Barometer: air pressure, height change and floors • Sound meter: noise level in dB with average and maximum • Light meter: illuminance in lux MADE FOR REAL WORK • Hold and Zero on every measuring tool • Save readings, add notes and export them as CSV • Haptic feedback when you hit level • Dark and light themes with large, easy-to-read numbers • Works offline. No ads, no subscriptions, no tracking – your measurements stay on your device. Sound, light and magnetic readings are estimates from your device's sensors and are not a substitute for certified instruments. FREE & PRO Level, Angle Finder and Compass & Qibla are free. Every other tool is part of Pro, a one-time purchase with no subscription – and you can try each Pro tool 3 times for free. Bought Su Terazisi before version 2.0? Pro is included.

About

BTTF Delorean ENG

Control and manage models powered by specific electronic boards. This application facilitates the interaction with your creations, allowing for seamless operation and customization.

Highlights
  • Model management
  • Arduino board integration
  • Powered model control
  • Customization options
Features
Read full description

This app allows you to manage the models that are powered by Modellismo e Arduino Boards.

Screenshots

Bubble Level + Measure Kit4 screens
BTTF Delorean ENG2 screens

Verdict

The call

The clearest difference is review sentiment: BTTF Delorean ENG at 50% against Bubble Level + Measure Kit's 13%. BTTF Delorean ENG also leads on in-app purchases (none vs 1) and iOS requirement (12.1 vs 17.0). 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. Bubble Level + Measure Kit sells 1 one-off in-app purchase. BTTF Delorean ENG asks for nothing beyond the download.

Scorecard4 real differences · 6 level
Bubble Level + Measure Kit versus BTTF Delorean ENG: the parameters behind the verdict, then further details
ParameterBubble Level + Measure KitBTTF Delorean ENG
PriceFreeFree
Rating—3.2 (5 ratings) — better
Positive reviews12.5% of reviews50.0% of reviews — better
Number of ratings—5 — better
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.012.1 — better
Further details — not scored
Size3 MB54 MB
Age rating4+4+
DeveloperSensonetManuel Meloni

Customer experience

Bubble Level + Measure Kit

Written reviews8 reviews
Positive12.5%
Neutral0.0%
Negative87.5%

BTTF Delorean ENG

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

1 purchases

Bubble Level + Measure Kit

One-time1
  • Pro$1.99
None

BTTF Delorean ENG

No in-app purchases

Questions

Is Bubble Level + Measure Kit free?
Bubble Level + Measure Kit is free to download, with in-app purchases available.
Is BTTF Delorean ENG free?
BTTF Delorean ENG is free to download, with no in-app purchases.
Do Bubble Level + Measure Kit or BTTF Delorean ENG have ads?
Neither Bubble Level + Measure Kit nor BTTF Delorean ENG shows ads.

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