The tools your iPhone already has.
None of the tracking.
Latentry unlocks the hardware your iPhone hides — scanners, a pro camera and video studio, sensors, PDF and photo tools — and runs every one of them entirely on your device.
One toolbox, nineteen tools
Every tool runs locally using Apple's own frameworks. Nothing you do leaves your iPhone unless you choose to share it.
Document Scanner
Clean, on-device PDFs.
PDF Tools
19 operations: organise, compress, sign, fill, OCR, redact.
Photo Cleaner
Inspect and strip photo metadata.
AI Assistant
Summarise documents with on-device intelligence.
3D Object Scanner
Capture real objects to STL for 3D printing.
Room Scanner
LiDAR floor plans and room dimensions.
Pro Camera
Full manual control with RAW / ProRAW.
Pro Video
Manual video with ProRes and Apple Log.
Photo Editor
Auto-enhance, adjust, smart-crop, subject lift.
Light / EV Meter
Turn the camera into an exposure meter.
Altimeter
Altitude and air pressure from the barometer.
Compass & GPS
Heading and precise coordinates.
Spirit Level
Bubble level and inclinometer.
Metal Detector
Magnetometer field readout.
Sound-Level Meter
Live decibel meter.
Tuner & Metronome
Instrument tuner plus a precise click.
Voice → Text
On-device dictation.
Translator
On-device translation.
QR & Barcode Studio
Generate and scan.
Private by design
This isn't a feature we bolted on — it's the whole point. Latentry has no accounts, no sign-up, no analytics, no advertising, no tracking, and no third-party SDKs. We don't run a server that receives your data, because the app never sends your data anywhere.
Your scans, photos, recordings, and readings are processed and stored on your device. Read the full privacy policy →
Free, with an optional tip jar
Latentry is free. If you'd like to support development, there's an optional tip jar inside the app, and you can also support the project on Patreon.