249+ iOS apps & games curated and reviewed
The best free buble level apps and games on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (16K) | No | Yes | Sep 2026 |
| 2 |  | Free | 4.8★ (211) | Yes | No | Aug 2026 |
| 3 |  | Free | 4.6★ (112K) | Yes | Yes | Sep 2026 |
| 4 |  | Free | 4.7★ (6.4K) | Yes | No | Sep 2026 |
| 5 |  | Free | 4.6★ (3K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.6★ (15K) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.8★ (225) | Yes | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
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 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.
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.
This utility app functions as a precise spirit level for your iOS devices. It's ideal for tasks like aligning picture frames, measuring angles, and checking the levelness of various surfaces. The app offers calibration and accurate readings to a tenth of a degree.
This utility app functions as a digital bubble level, angle meter, and tilt meter. It helps users align picture frames, measure slopes, and assist with home decoration. Calibration instructions are provided for accurate measurements.
This utility app functions as a digital spirit level. It helps users determine horizontal and vertical alignment for various tasks, such as hanging frames or installing TVs. The app provides precise measurements for circular, X-axis, and Y-axis tilts.
This tool simulates a physical spirit level with realistic physics and fluid optics. It offers multiple display modes for angles and surfaces, with customizable feedback for precise measurements. Features include calibration, night mode, and various themes for different lighting conditions.
Transform your phone into a precise measuring tool for DIY and home improvement. Quickly check horizontal and vertical alignment with a clean interface and accurate sensor detection, eliminating the need for extra tools.
Relive the joy of popping bubble wrap with this engaging game. Match and smash colorful bubbles to clear levels, rescue stars, and achieve high scores. It's easy to learn but offers a satisfying challenge.