This tool helps you determine if objects are straight and level. It displays angles on your phone and can use AR for precise measurements on walls and paintings. Ideal for home tasks like hanging pictures or ensuring shelves are flat.




250+ iOS apps curated and reviewed
Looking for free leveling tool free apps? 20 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (211) | Yes | No | Aug 2026 | |
| 2 | Free | 4.6★ (112K) | Yes | Yes | Aug 2026 | |
| 3 | Free | 4.8★ (16K) | No | Yes | Aug 2026 | |
| 4 | Free | 3.9★ (16) | Yes | No | Aug 2026 | |
| 5 | Free | 4.4★ (233) | No | Yes | Aug 2026 | |
| 6 | Free | 2.3★ (4) | No | No | May 2026 | |
| 7 | Free | 4.6★ (47) | Yes | Yes | Aug 2026 | |
| 8 | Free | 4.1★ (33) | Yes | Yes | Aug 2026 |




This tool helps you determine if objects are straight and level. It displays angles on your phone and can use AR for precise measurements on walls and paintings. Ideal for home tasks like hanging pictures or ensuring shelves are flat.






This app offers a suite of measurement and detection tools, including a bubble level for alignment, angle measurement, surface flatness checks, and metal detection. It also features an AR ruler for distance measurement and an inclinometer for off-road navigation.






This app provides a precise spirit level using your smartphone's sensors. It helps you align objects horizontally, vertically, or at any angle, making it ideal for DIY projects and handyman tasks. Premium features offer augmented reality and advanced measurement capabilities.


This utility transforms your device into a professional-grade bubble level for precise measurements. It offers camera integration, measurement freezing, and snapshot capabilities for easy reference and sharing. Ideal for hanging pictures, aligning furniture, or checking ground levels.


This app provides a suite of digital measurement tools, including a spirit level, angle finder, laser level, and metal detector. It helps users accurately measure angles, check surface flatness, and align objects for various home, DIY, and professional projects. Features include sound and light alerts, calibration, and AR-based laser lines.


This tool simulates a carpenter's level, displaying tilt in degrees with animated feedback. It offers sound cues for precise leveling and a clean, professional interface, ideal for quick measurements on iPhones and iPads.


This comprehensive utility app provides a suite of precise measurement tools for DIY enthusiasts and professionals. It includes a bubble level, ruler, clinometer, and protractor to ensure accurate alignment and angles for any project. Organize your tasks and measurements with its integrated notes feature.


This utility app provides accurate surface measurements using your device's sensors. It offers a virtual level indicator for easy flatness assessment, making it ideal for professionals and DIYers alike. Get precise readings without traditional tools.


This app provides precise 3D terrain mapping and construction leveling. It allows users to measure X, Y, and Z coordinates, calculate slope percentages, and view elevation above sea level. The tool is designed for professionals in the hardscape industry to aid in job bidding and surveying.




Control compatible Bosch Professional levelling tools remotely via Bluetooth from your smartphone. Adjust settings, monitor tool status, and ensure accuracy for increased productivity in levelling tasks.










This app connects to a Bluetooth leveling device to provide precise measurements for easily leveling your RV. It simplifies the RV leveling process, making it a manageable task for a single person. A dedicated hardware device is required for full functionality.








Transform your smartphone into a versatile bubble level tool. It offers multiple viewing options, displays angles and slopes in percentages or roof pitch, and includes sound effects and orientation locking for precise measurements.