Level Camera: Bubble Level

Tired of photos that come out crooked?

Documents, whiteboards, property listings, framed art, flat-lay food — the flatter the subject, the more a one-degree tilt shows. Fixing it later with rotate and crop costs you sharpness and part of your composition.

Level Camera reads your device's tilt sensor and draws a live horizon line and a bubble level right on top of the camera preview. When the angle on screen turns green, press the shutter. The photo is straight from the start, with no editing needed.

■ See the level while you shoot
· Live horizon line with the roll angle in degrees
· Bubble level for flat-lay shots taken straight down
· Tolerance from ±0.3° to ±5° — as strict or as relaxed as you like
· The shutter ring turns green when you are level, so you can feel it without looking
· Auto shutter fires the moment you reach level
· Timer, haptic feedback on capture, front/rear camera switch

■ Overlays that frame the shot too
· Five alignment guides — rule of thirds, golden ratio, diagonal, center, cinema
· Grid and a reference pin to lock your horizontal and vertical
· Ghost overlay of the previous shot with opacity control — retake from the same spot, at the same angle
· Pick the overlay color so the lines stay visible on bright subjects

■ Shooting sets for each job
· Create a set for "listings", "document scan" or "food" and each one remembers
its own horizon, bubble, grid and tolerance settings
· Switch sets and the whole setup follows — no re-adjusting every time

■ The angle stays with the photo
· Every shot stores the tilt and the level result from the moment of capture
· Swipe through the viewer and read the angle badge on each photo
· Sort by newest, oldest or accuracy, and filter to level shots only
· Save to your gallery, share or delete

■ Turn your habit into statistics
· Level success rate and grade, mean and median tilt
· Tilt distribution chart — the tighter around 0°, the better you are shooting
· Habit diagnosis: if your shots always lean one way, it is usually how you hold the phone
· Recent trend, and success rate with auto shutter versus without
· Shots by hour, accuracy ranking per set, shooting streaks and badges

■ Private by design
· No account, no login, no location permission
· Photos and records are stored only on your device and never sent to a server
· The app does not read your whole photo library — it saves only when you ask
· The internet connection is used for ads only
· Export a backup and restore it on a new phone

■ 10 languages
Korean · English · Japanese · Chinese · Spanish · Portuguese · French · German · Indonesian · Vietnamese

■ Made for
· Anyone photographing real estate or resale listings
· People who capture documents, whiteboards and receipts with a phone
· Flat-lay shooters photographing food and props from above
· Anyone shooting frames, shelves or tiles, where a tilt is obvious
· Anyone whose photos always lean to one side

Core features — horizon, bubble level, grid, capture, gallery, statistics and backup — are free.
Premium alignment guides, extra pin styles and a 24-hour banner removal can be unlocked by watching a short ad.
Nothing stays locked when no ad is available.

Contact: tk32189@naver.com

Recent changes:
First release of Level Camera. 🎉

• Live horizon line and bubble level — turns green when you are level
• Tolerance from ±0.3° to ±5°, auto shutter, timer, haptics
• 5 alignment guides, grid, reference pin, ghost of the previous shot
• Shooting sets that remember their own setup
• Every photo stores its angle — success rate, tilt spread, habit check
• 10 languages, backup export and restore

No account, no location. Photos and records stay on your device.