Comparison

Level Tool vs Overseer Mobile

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

Head to head
About

Level Tool

This tool provides professional-grade angle measurements with high precision, transforming your device into an inclinometer and level. It offers real-time readings, multiple units, and advanced features for construction, automotive, and accessibility tasks. Export and share detailed reports for any project.

Highlights
  • 0.1° precision measurements
  • Real-time pitch, roll, and yaw readings
  • Multiple units (degrees, percentages, ratios)
  • Audio feedback and voice announcements
  • Measurement history with export options
  • Professional modes for construction and automotive
Features
Read full description

A surface that looks level can still leave a shelf crooked, a ramp too steep, or a cut at the wrong angle. Angle Finder turns your iPhone into a live bubble level and angle toolkit, so you can measure before small errors become costly rework. Whether you are hanging cabinets, setting posts, checking a roof pitch, or building a ramp, guessing is frustrating. Angle Finder gives you clear live readings, practical calculators, and a saved measurement log you can return to later. MEASURE WITH CONFIDENCE • Follow a responsive bubble that moves toward center and clearly confirms when the surface is level • View pitch, roll, and yaw with capture-quality feedback • Lock a live reading or set a relative reference to compare against another surface • Calibrate for the surface you are working on • Measure in degrees, percent grade, or slope ratio • Use optional spoken feedback when your hands are busy TOOLS FOR REAL PROJECTS • Quick Level for everyday checks • Slope Calculator for rise, grade, and ratio • Digital Protractor for measuring from a reference angle • Two-Point Measurement for the angle between device orientations • Angle Comparator for checking consistency across readings • Construction tools for miter angles, roof pitch, stairs, and common angle references • Angle Calculator for conversions, angle arithmetic, and trigonometric functions • ADA ramp slope checks and shareable compliance reports for reference SAVE THE WORK, NOT JUST THE NUMBER • Name and save unlimited measurements to your on-device history • Search and filter saved readings by measurement mode • Share individual readings and tool results • Export selected measurements as CSV, JSON, a text summary, or a professional report with statistics BUILT FOR REAL LIFE • DIYers hanging shelves, pictures, cabinets, and fixtures • Contractors and carpenters checking level, slope, cuts, and framing • Roof, deck, stair, and ramp projects • Accessibility professionals reviewing ramp slopes against common ADA guidance • Automotive work that requires checking tilt and orientation • Students and educators exploring angles and trigonometry PRIVATE BY DEFAULT No account is required. Your saved measurement data stays on your device. Basic Level mode, degree readings, measurement history, and individual sharing are free. Pro unlocks professional modes, additional units, audio feedback, advanced tools, and exports. Pro is available through a weekly auto-renewing subscription or a lifetime purchase. A free trial may be available for eligible subscriptions. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel subscriptions in your App Store account settings. ADA and construction references are provided as measurement aids. Always verify requirements against applicable local codes and professional standards. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Stop relying on eyeballing when the angle matters. Measure it, save it, and move forward with confidence.

About

Overseer Mobile

Features
Read full description

Discover the power of remote industrial cleaning with Overseer Mobile, the official app from ACS Automated Cleaning Solutions. Connect to your ACS Control Unit to operate robotic tools effortlessly, enhancing safety and productivity in tank cleaning and beyond. With Overseer Mobile, you can: Directly Control Robots: Use an on-screen joystick or connect a game controller for hands-on operation of tools like the Cyclone™ Tank Sweep for solids blending, the Eliminator™ Washdown Cannon for sludge breakdown, and the Orbiter™ Rotating Cleaning Tool for thorough cleaning. Automate Tasks: Create and run custom patterns for unattended usage, reducing downtime and ensuring repeatable high-quality results. Monitor in Real-Time: Access live camera feeds from robotic tools equipped with cameras, allowing you to oversee operations from a safe distance. Capture and Manage Media: Set up recordings, download videos for post-job analysis, and take high-resolution snapshots to document your work. Ideal for industries such as petrochemicals, manufacturing, and environmental services, this app replaces hazardous manual methods with electric, robotic efficiency. Protect your crew, speed up turnarounds, and optimize your cleaning processes. Learn more about ACS Automated Cleaning Solutions at https://automated.cleaning. Supports Bluetooth game controllers for enhanced control.

Screenshots

Level Tool4 screens
Overseer Mobile4 screens

Verdict

The call

The clearest difference is in-app purchases: Overseer Mobile at none against Level Tool's 3. Overseer Mobile also leads on iOS requirement (15.0 vs 17.0). Level Tool's advantage is update cadence (every 3 weeks vs every 5 months). 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. Level Tool sells 3 in-app purchases, starting at $2.99 per 7 days. Overseer Mobile asks for nothing beyond the download.

UpkeepUpdate frequency

Level Tool ships an update every 3 weeks, Overseer Mobile every 5 months. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 6 level
Level Tool versus Overseer Mobile: the parameters behind the verdict, then further details
ParameterLevel ToolOverseer Mobile
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 3 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size15 MB70 MB
Age rating4+4+
DeveloperMobile Card Games & Travel Apps LLCACS Automated Cleaning Services Inc.

In-app purchases

3 purchases

Level Tool

Subscriptions2
  • Level Tool Pro$2.997 Days
  • Precision Level Pro Annual$14.991 Year
One-time1
  • Angle Finder Pro$9.99
None

Overseer Mobile

No in-app purchases

Questions

Is Level Tool free?
Level Tool is free to download, with in-app purchases available.
Is Overseer Mobile free?
Overseer Mobile is free to download, with no in-app purchases.
Do Level Tool or Overseer Mobile have ads?
Neither Level Tool nor Overseer Mobile shows ads.
Which is updated more often, Level Tool or Overseer Mobile?
Level Tool ships an update every 3 weeks, and Overseer Mobile every 5 months. Most recently, Level Tool was updated on October 21, 2026 and Overseer Mobile on October 8, 2026.

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