Comparison

Level Tool vs OBDrive

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

Head to head
About

Level Tool

Features
Read full description

Level Tool turns your iPhone into eight measuring tools that run on the sensors already in your pocket. EIGHT TOOLS IN ONE APP - Bubble Level: two-axis spirit level for horizontal and vertical surfaces - Ruler: on-screen ruler in inches, centimeters and millimeters - Protractor: read angles and slopes through the camera - Stud Finder: sweep a wall and watch the magnetic field rise over screws and nails - Metal Detector: spot metal near your device with the magnetometer - Compass: heading and cardinal direction at a glance - AR Ruler: measure distances in 3D with the camera - Height Measure: measure height with augmented reality MADE FOR EVERYDAY JOBS - Hang pictures, shelves and mirrors straight - Check whether furniture, tables and appliances sit level - Read exact angles for cuts, ramps and installations - Carry a full set of measuring tools for DIY, carpentry and home improvement HOW IT WORKS - Every tool reads the sensors built into your device, so no extra hardware is needed - Measuring works without an internet connection and without an account - Switch between imperial and metric units whenever you like - Haptic feedback confirms every reading - Calibrate the bubble level and the stud finder in one tap GOOD TO KNOW Readings depend on your device's sensors and on how you hold it. Level Tool is made for everyday work around the house and the workshop, not for certified or safety-critical measurement. The AR tools need a device that supports ARKit and enough light for the camera. SUBSCRIPTION Level Tool is a subscription app: all eight tools are part of Level Tool Premium. - Weekly subscription with a 3-day free trial for new subscribers - Yearly subscription Prices are shown in the app in your local currency before you confirm. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings at any time after purchase. Any unused portion of a free trial is forfeited when you buy a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://bgmobiledev.com/level-tool/privacy

About

OBDrive

Features
Read full description

OBDrive helps you understand your car in real time with a clean, driver-focused OBD experience. Connect your compatible OBD adapter and view live vehicle data, monitor trips, and keep useful driving information in one place. OBDrive is built for drivers who want simple access to performance and trip details without unnecessary complexity. Features: Live OBD data and trip monitoring Clean driving dashboard Route and trip history Vehicle insights and diagnostics Pro upgrade for advanced features OBDrive Pro: Upgrade to unlock advanced diagnostics, premium trip insights, and expanded pro features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Level Tool4 screens
OBDrive4 screens

Verdict

The call

The clearest difference is update cadence: OBDrive at every 5 days against Level Tool's every 2 months. On price, ads, in-app purchases 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 2 in-app purchases, starting at $5.99 per 7 days and OBDrive sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Level Tool ships an update every 2 months, OBDrive every 5 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 7 level
Level Tool versus OBDrive: the parameters behind the verdict, then further details
ParameterLevel ToolOBDrive
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size4 MB17 MB
Age rating4+4+
DeveloperBurak GunerBurak SAKALLI

In-app purchases

2 purchases

Level Tool

Subscriptions2
  • Weekly Premium3 Days trial$5.997 Days
  • Yearly Premium$19.991 Year
2 purchases

OBDrive

Subscriptions1
  • OBDrive Pro Monthly$4.991 Month
One-time1
  • OBDrive Pro Lifetime$49.99

Questions

Is Level Tool free?
Level Tool is free to download, with in-app purchases available.
Is OBDrive free?
OBDrive is free to download, with in-app purchases available.
Do Level Tool or OBDrive have ads?
Neither Level Tool nor OBDrive shows ads.
Which is updated more often, Level Tool or OBDrive?
Level Tool ships an update every 2 months, and OBDrive every 5 days. Most recently, Level Tool was updated on October 28, 2026 and OBDrive on November 5, 2026.

Other comparisons