The complete BitVision App guide
Set up, log in and fix the free BitVision app for IP cameras, DVR, NVR & XVR — live view, playback, motion alerts and remote access from anywhere.
Unofficial fan guide. Not affiliated with HEROSPEED / Longse. Links go to the official app stores.
Why millions keep BitVision installed
A free, no-account remote viewer for IP cameras, DVR, NVR, XVR and fisheye devices.
Ratings: App Store 4.6 / Google Play 3.5 (verified Jun 2026)
Works with your gear
One app, every HEROSPEED / Longse device
Works with IP cameras, DVR, NVR, XVR and fisheye devices on the HEROSPEED / Longse platform.
IP Camera
Single-channel IPC over P2P or RTSP
DVR
Analog & HD-over-coax recorders
NVR
Network video recorders, multi-channel
XVR
Hybrid 5-in-1 recorders
Fisheye
180° / 360° panoramic dewarp
A guided tour of the BitVision app
Slide through the five core screens of the free P2P surveillance app for IP cameras, DVR, NVR, XVR and fisheye devices.
Live view
Stream any IP camera, DVR or NVR in real time with PTZ control, two-way talk, snapshot and manual recording.
Core features
Everything the free BitVision app does
One mobile app for live view, playback, alarms and remote access across IP cameras, DVR, NVR, XVR and fisheye devices.
Real-time live view
Stream your IP cameras, DVR, NVR and XVR live from anywhere over P2P — no port forwarding.
Recording & HD playback
Scrub the color-coded timeline to replay any moment from the SD card or device storage.
Motion & humanoid alarms
Get instant push notifications with a snapshot the second motion or a person is detected.
PTZ control & two-way audio
Pan, tilt and zoom supported cameras, then talk back through the built-in two-way audio.
H.265+/H.264+ encoding
Smart codecs cut bandwidth and storage so remote viewing stays smooth on mobile data.
Multi-device management
Organize every camera and recorder into groups and favorites for one-tap access.
Get started in minutes
Add your camera in 4 simple steps
From a fresh install to live footage on your phone — here is the exact BitVision add-a-device flow, the same on iOS and Android.
- 1
Download & register
Install BitVision free from the App Store or Google Play, then create an account and verify it with the code sent to your email.
Guide - 2
Add device by SN or QR
Tap the + button, then scan the QR code on the device or type its serial number (SN) to find your IPC, DVR, NVR or XVR.
Guide - 3
Enter the password
Sign in with the admin username, the device password and the on-screen verification code to bind it securely to your account.
Guide - 4
Live view & manage
Open live view, switch channels, play back recordings, control PTZ and fine-tune motion alerts — all from your phone, anywhere.
Guide
A few habits keep your footage private
BitVision encrypts app-to-server traffic over SSL. Pair that with a gesture lock and strong device passwords for real peace of mind.
Encrypted in transit
App-to-server traffic runs over SSL, so your live streams and account stay private on the wire.
App gesture lock
Turn on the pattern / gesture lock inside BitVision so only you can open the app on a shared phone.
Strong device passwords
Set a strong, unique password on every camera, NVR and DVR — never leave the factory default in place.
Heads up — honest disclosure. Since v25.x BitVision shows a short ad before your cameras load, and the App Store privacy label lists a Device ID used for advertising. Use strong, unique passwords and keep firmware current.
Runs on your phone — connects to all your gear
Install BitVision on iOS, iPadOS, Android, macOS and visionOS, then pair it with any HEROSPEED / Longse IP camera, DVR, NVR, XVR or fisheye device.
Platforms
Supported devices
BitVision is a mobile app; on a PC use the separate free iVMS320 client.
A guide for every screen
The eight topics most BitVision users reach for — sized by how often they're opened.
Add a device
Pair a camera, NVR or DVR by QR code or serial number. The fastest way to get your first camera live.
Login and account
Create an account, sign in and reset a forgotten password.
Device offline / not working
Playback and recording
Notifications and alarms
Turn on motion and humanoid push alerts that actually arrive.
PTZ and two-way audio
BitVision on PC
Cloud storage
View all 38 guides
What people say
Loved by camera owners worldwide
Paraphrased from public app-store reviews.
“Free and works with all my Longse cameras — QR setup took a minute.”
“Multi-channel split view on my iPad is great for watching 8 cameras at once.”
“P2P remote access works without any port forwarding.”
“Free and works with all my Longse cameras — QR setup took a minute.”
“Multi-channel split view on my iPad is great for watching 8 cameras at once.”
“P2P remote access works without any port forwarding.”
“Free and works with all my Longse cameras — QR setup took a minute.”
“Multi-channel split view on my iPad is great for watching 8 cameras at once.”
“P2P remote access works without any port forwarding.”
“Free and works with all my Longse cameras — QR setup took a minute.”
“Multi-channel split view on my iPad is great for watching 8 cameras at once.”
“P2P remote access works without any port forwarding.”
“Playback timeline makes finding a clip easy.”
“PTZ and two-way talk are handy for the front door.”
“Works well, just wish there was no ad before the cameras load.”
“Playback timeline makes finding a clip easy.”
“PTZ and two-way talk are handy for the front door.”
“Works well, just wish there was no ad before the cameras load.”
“Playback timeline makes finding a clip easy.”
“PTZ and two-way talk are handy for the front door.”
“Works well, just wish there was no ad before the cameras load.”
“Playback timeline makes finding a clip easy.”
“PTZ and two-way talk are handy for the front door.”
“Works well, just wish there was no ad before the cameras load.”
Frequently asked questions
Quick answers to the most common BitVision setup, login and troubleshooting questions — from adding a device to fixing an offline camera.
Open Device Manage, tap Add and choose SN Add. Scan the QR code on the device label or type the serial number, then enter the admin username, the device password and the verification code. The camera, DVR, NVR or XVR appears in your list once it connects.
Get BitVision, free
Free remote viewing for your IP cameras, DVR and NVR — live view, playback, motion alerts and two-way audio from anywhere.
- Free download
- No account for LAN viewing
- Official store links
Unofficial guide. Not affiliated with HEROSPEED / Longse. Buttons link to the official App Store and Google Play listings.
