REC / Background mode / Hands-free / Synced worldwide

Always on.
Always yours.

Sentra runs quietly in the background, capturing the moments you'd otherwise miss — for safety, for memories, and everything in between. One recorder. Multiple purposes. Use it your way.

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// What Sentra is for

One app.
Five reasons it stays running.

The same quiet recording engine, quietly serving very different needs. You'll forget it's there — until you remember why you turned it on.

01

Smart background recording.

Sentra keeps watch when you can't. Continuous, intelligent capture that's already rolling the moment something happens — not after you've thought to press record.

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02

More than a dash cam.

Everything a dash cam does, plus the intelligence of cloud storage, instant search, and replay from any device — without the clunky hardware glued to your windshield.

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03

Reach your footage from anywhere in the world.

Your recordings are securely uploaded in the background. Access video footage from another phone, a laptop in another country, or a browser at a friend's house — your archive travels with you.

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04

A living archive of your life.

Days, trips, ordinary afternoons — all preserved, searchable, and yours forever. The diary you never had to remember to write.

∞
05

Catch what you'd never reach for.

The first laugh, the unexpected wave, the perfect light. Sentra is already rolling, so you don't fumble for a phone — and you don't miss the moment trying to capture it.

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// How Sentra stacks up

The only app that
does it all.

Most apps do one thing. Sentra does everything — continuous stealth recording, real cloud storage, access from anywhere, and flexible plans — in a single app built for real life.

👁️
True full stealth — no other app comes close.
Sentra records continuously in the background with a completely hidden mode. Competitors like Noonlight, bSafe, AlfredCamera, and Find My Device offer no stealth at all. Even apps that claim hidden recording only activate on a trigger — Sentra is already running.
Full Stealth Mode
☁️
Real cloud storage — not just local files.
Background Video Recorder saves to your phone only — if the phone is lost or broken, so is your footage. Sentra uploads every clip to secure Cloudflare R2 cloud storage in the background, so your recordings are safe even if your phone isn't.
Cloudflare R2 Cloud
🌍
Access your footage from any device, anywhere.
No other app in this category lets you log in and watch your recordings from a different phone, a laptop, or a browser. With Sentra, your archive is always reachable — from home, from work, or from the other side of the world.
Watch Anywhere
🎞️
High quality video, your choice.
Sentra gives you Low, Standard, and High quality options at 15, 20, or 30 FPS using efficient H.265 encoding. Most competitors offer no quality controls at all, or lock you into whatever your device defaults to.
H.265 · Up to 30 FPS
🔋
Continuous recording — not just on events.
Apps like Noonlight and bSafe only capture when you trigger an SOS. Cerberus only captures on demand remotely. Sentra records non-stop in 1-minute segments, so nothing is ever missed — not before an incident, not after.
Always Recording
💰
Fair pricing with a plan for everyone.
Starting at just $5/month for Basic (1-day retention), $20/month for Pro (7 days), and $60/month for Premium (30 days). No one-time hardware purchase required, no hidden costs — and far more capability than the free alternatives that lock key features behind paywalls.
From $5 / month
// Full feature comparison — Sentra vs. the field Comparison table showing Sentra's features against Prey Anti-Theft, Cerberus, Noonlight, bSafe, AlfredCamera, Presence, Background Video Recorder, and Find My Device

The camera you forget about, until you need it.

Sentra is recording right now, somewhere in the world. Join when you're ready.

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