--- title: "Level Tool・Inclinometer - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Level Tool turns your phone into a precise spirit level and digital angle finder — no extra hardware needed. • Bubble level — lay the phone flat for a 2D bullseye bubble, or stand it against a surfac" --- # Level Tool・Inclinometer — United States > Bubble level, angle & slope ![Level Tool App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/98/fe/81/98fe81ca-f205-5c24-7073-15d3d5dda678/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [ZeroPlay](https://apptail.io/developer/zeroplay-RrAc) **Category:** Productivity **Rating:** 4.5/5 (2 ratings) **Price:** Free **Bundle ID:** io.zeroplay.leveltool **Store:** Apple App Store **Country:** United States **Version:** 1.1 (released 2026-09-09) **Original Release:** 2026-06-29 **Languages:** English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek (modern), Hebrew (modern), Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6782629923) **AppTail Page:** [https://apptail.io/app/level-toolinclinometer-yvOA/united-states](https://apptail.io/app/level-toolinclinometer-yvOA/united-states) ## Level Tool Description Level Tool turns your phone into a precise spirit level and digital angle finder — no extra hardware needed. • Bubble level — lay the phone flat for a 2D bullseye bubble, or stand it against a surface for a vertical level. The ring turns green and the phone buzzes the instant you're level. • On Edge — Stand your phone on its long edge on the surface. • Digital inclinometer — read tilt and slope in real time as degrees. • No level surface needed — Put the phone down, turn it half a circle, and it works out its own error. The surface itself doesn't have to be level. • Instant feedback — clear read-outs plus haptic confirmation when a surface is perfectly aligned. • Saved — Tap Save on the Level or Angle screen to keep a reading together with its tolerance and margin of error. • Extra tools — set a relative zero, hold a reading, enable an audible level cue, and display degrees, percent slope or roof pitch. Useful for pictures, shelves, furniture and quick DIY checks. Readings depend on the phone sensors and calibration. Some of the features described require a one-time purchase. Terms of Use: Privacy Policy: ## Level Tool Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/51/71/d2/5171d255-8137-89e4-9d63-6cbb705c9bdb/01.png/1290x2796.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5f/9d/9f/5f9d9fa0-35af-1709-08ad-47f398319304/02.png/1290x2796.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/19/fa/79/19fa796d-9c7e-08a5-d603-c85da09909dc/03.png/1290x2796.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c6/c6/8a/c6c68a1e-d629-a691-6a34-0dfbe002f942/04.png/1290x2796.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f4/c0/44/f4c04461-2351-643f-b1b2-3ee877e1998c/05.png/1290x2796.png) ## Level Tool Rating Breakdown in United States - 5 stars: 1 (50%) - 4 stars: 1 (50%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Level Tool Available In - [United States](https://apptail.io/app/level-toolinclinometer-yvOA/united-states) - [Türkiye](https://apptail.io/app/level-toolinclinometer-yvOA/turkey) - [Canada](https://apptail.io/app/level-toolinclinometer-yvOA/canada) - [Switzerland](https://apptail.io/app/level-toolinclinometer-yvOA/switzerland) - [Chile](https://apptail.io/app/level-toolinclinometer-yvOA/chile) - [Colombia](https://apptail.io/app/level-toolinclinometer-yvOA/colombia) - [Cyprus](https://apptail.io/app/level-toolinclinometer-yvOA/cyprus) - [Czechia](https://apptail.io/app/level-toolinclinometer-yvOA/czechia) - [Germany](https://apptail.io/app/level-toolinclinometer-yvOA/germany) - [Ecuador](https://apptail.io/app/level-toolinclinometer-yvOA/ecuador) - [Estonia](https://apptail.io/app/level-toolinclinometer-yvOA/estonia) - [Finland](https://apptail.io/app/level-toolinclinometer-yvOA/finland) - [France](https://apptail.io/app/level-toolinclinometer-yvOA/france) - [Croatia](https://apptail.io/app/level-toolinclinometer-yvOA/croatia) - [Hungary](https://apptail.io/app/level-toolinclinometer-yvOA/hungary) - [Indonesia](https://apptail.io/app/level-toolinclinometer-yvOA/indonesia) - [Israel](https://apptail.io/app/level-toolinclinometer-yvOA/israel) - [Argentina](https://apptail.io/app/level-toolinclinometer-yvOA/argentina) - [Kuwait](https://apptail.io/app/level-toolinclinometer-yvOA/kuwait) - [Latvia](https://apptail.io/app/level-toolinclinometer-yvOA/latvia) - [Mauritius](https://apptail.io/app/level-toolinclinometer-yvOA/mauritius) - [Namibia](https://apptail.io/app/level-toolinclinometer-yvOA/namibia) - [Nigeria](https://apptail.io/app/level-toolinclinometer-yvOA/nigeria) - [Norway](https://apptail.io/app/level-toolinclinometer-yvOA/norway) - [New Zealand](https://apptail.io/app/level-toolinclinometer-yvOA/new-zealand) - [Peru](https://apptail.io/app/level-toolinclinometer-yvOA/peru) - [Poland](https://apptail.io/app/level-toolinclinometer-yvOA/poland) - [Portugal](https://apptail.io/app/level-toolinclinometer-yvOA/portugal) - [Paraguay](https://apptail.io/app/level-toolinclinometer-yvOA/paraguay) - [Russia](https://apptail.io/app/level-toolinclinometer-yvOA/russia) - [Slovakia](https://apptail.io/app/level-toolinclinometer-yvOA/slovakia) - [Taiwan](https://apptail.io/app/level-toolinclinometer-yvOA/taiwan) - [India](https://apptail.io/app/level-toolinclinometer-yvOA/india) - [Austria](https://apptail.io/app/level-toolinclinometer-yvOA/austria) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*