# Bubble Level & Inclinometer — Angle Finder & Roof Pitch

> Angle Finder & Roof Pitch (iPhone/iPad app by lapnito.cz s.r.o..)

- Source: https://appshunter.io/ios/app/bubble-level-and-inclinometer/id6760186006 (this page in markdown: same URL + `.md`)
- Developer: [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 22 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Indonesian, Italian, Japanese, Korean, Polish and 7 more
- Released: 2026-03-19
- Data updated: 2026-07-24
- User reviews in markdown: https://appshunter.io/ios/app/bubble-level-and-inclinometer/id6760186006/reviews.md

## What is Bubble Level & Inclinometer?

Bubble Level & Inclinometer turns your phone into a fast, trustworthy level and angle finder — for DIY, trades, and everyday fixes.

Get a true reading in under a second:
• 2D bullseye level for flat surfaces
• Horizontal & vertical spirit level
• Full inclinometer / angle finder in degrees, percent grade, mm/m and roof pitch (x:12)

Built to be trusted:
• Guided 180° calibration wizard — calibrate once, trust every reading
• Tolerance mode with OK / NEAR / OUT haptic and sound guidance, so you can work without staring at the screen
• Confidence bar shows how stable the reading is
• Hold / Freeze, relative zero (Set 0), measurement history with CSV export, and a shareable measurement card

Perfect for:
• Hanging pictures, shelves and frames perfectly straight
• Checking roof pitch and slopes
• Leveling an RV, trailer, appliance or furniture
• Tiling, decking, ramps and stairs
• Woodworking angles, miter and crown molding

No ads. No limits. No subscriptions. No data collected. Works 100% offline.

Most level apps bury the measurement under ads and paywalls. This one doesn't. It stays out of your way, respects your privacy, and just measures — accurately, every time.


## Version history (last 2 releases)

### 2.0 — 2026-07-22

Version 2.0 is our biggest update yet — still 100% offline, with no ads, no paywall and no tracking.

What's new:
• Angle mode — a true inclinometer with an arc gauge: degrees, % grade, mm/m and roof pitch (x:12)
• Camera clinometer with an AR laser line — sight distant slopes, or project a level line for hanging shelves and frames
• Pro Tools — roof pitch, RV/trailer leveling, crown-molding miter & bevel, and slope presets (drainage, ramp, stairs)
• Auto-hold — the reading freezes when the device is steady
• Calibration 2.0 — precise per-edge calibration, undo/redo and a self-check screen
• Landscape orientation and iPad support
• History — label your measurements, save up to 500, export to CSV
• A quick first-run guide to get you started

Also: lower battery use, audio guidance that speeds up as you near level, and 140+ new tests for dependable accuracy.

Thanks for measuring with us — your feedback is always welcome.

### 1.0 — 2026-03-19

No release notes.

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All apps by lapnito.cz s.r.o.: https://appshunter.io/developer/1577358577

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*