Comparison

BT Cam vs BM Controller

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BT Cam

This app provides wireless Bluetooth control for a wide range of DSLR and mirrorless cameras. It allows users to take photos, record videos, set timers, and adjust focus and zoom remotely. Purchases unlock access to control all supported camera brands.

Highlights
  • Bluetooth camera remote control
  • Supports multiple camera brands
  • Wireless photo and video capture
  • Remote focus and zoom control
  • Timer and interval shooting
  • Offline and private operation
Features
Read full description

BT Cam is the ultimate Bluetooth camera remote control app for photographers and videographers. Control multiple camera brands with a single app - Canon, Nikon, Sony, FujiFilm, Olympus, Blackmagic, GoPro, Panasonic, Pentax. Purchases unlock all platforms. Get complete wireless control over your camera using Bluetooth. Take photos, record videos, set timers and more - all from your device. Perfect for professionals and enthusiasts alike — ideal for photo and video creators who need reliable remote camera control. KEY FEATURES Bluetooth Connectivity: Reliable, low-power control that preserves key features like eye-tracking and prevents overheating, unlike WiFi remotes. Multi-Camera Control: Connect and control multiple cameras simultaneously to capture stunning multi-angle shots. Universal: Bring together modern and older cameras using external triggers. ADDITIONAL FEATURES Fast & Easy: Quick initial setup, seamless auto-connect every time. Smart Shutter: Automatic photo captures as soon as focus is achieved. Capture Link: Trigger photos/videos on all cameras from the one in your hand. Video Recording: Start/stop recording with automatic restart when time limits are reached. Shutter Button Lock: Lock the shutter to enable burst, bulb, or interval shooting when paired with the timer. Timers: Adjust exposure, interval, and number of shots. Script timers for complex sequences. Focus/Zoom: Autofocus & precise linear, variable or absolute focus/zoom control. Geotagging: Add location data to your photos to know exactly where they were taken. Offline & Private: No sign-up required. Works fully offline, anywhere you go. * Feature availability varies per camera. GETTING STARTED Bluetooth ON Pair camera Start shooting with powerful remote control PRICING Free trial Subscription or one-time purchase Individual or ALL brands Pro package Purchases unlock access to all platforms CAMERAS Canon - EOS 6D Mark II, 77D, 90D, 1D X Mark III, 200D, 200D II, 250D, 800D, 850D, C50, M5, M6, M6 Mark II, M50, M50 Mark II, M100, M200, R, R1, R3, R5, R5 C, R5 Mark II, R6, R6 Mark II, R6 Mark III, R7, R8, R10, R50, R50 V, R100, Ra, RP - PowerShot G1 X Mark III, G5 X Mark II, G7 X Mark III, G9 X Mark II, SX70 HS, SX730 HS, SX740 HS, V1, V10 - Rebel SL2, SL3, T7i, T8i - Kiss M, M2, X9, X8i X10, X10i Nikon - Z5, 5II, 6II, 6III, 7II, 8, 9, 30, 50, 50II, f, fc, R - D6, 780 - COOLPIX A1000, B600, P950, P1000, P1100 Sony - Xperia 1 III, 1 IV, 1 V, 1 VI, 1 VII, 5 III, 5 IV, 5 V, PRO-I - RX0 II, RX0 II G, RX100 VII, RX100 VII A - ZV-1, ZV-1 A, ZV-1 II, ZV-1F, ZV-E1, ZV-E10, ZV-E10 II - FX2, 3, 3A, 30 - α1, 1 II, 7C, 7C II, 7CR, 7III, 7IV, 7V, 7R III, 7R III A, 7R IV, 7R IV A, 7R V, 7R VI, 7S III, 7S IV, 9, 9 II, 9 III, 6100, 6100 A, 6400, 6400 A, 6600, 6700 - LR1 Fujifilm - X-T3, T4, T5, T30, T30 II, T50 - GFX50S II, GFX100 II, GFX100S, GFX100S II - X-H2, 2S - X-S10, 20 - X-M5 - X100VI Olympus/OM System - OM-1, 1 Mark II, 3, 5 - TG-7 Blackmagic Design - Pocket Cinema Camera 4K, 6K, 6K G2, 6K Pro - Cinema Camera 6K - PYXIS 6K, 12K - URSA Mini Pro 4.6K G2, Mini Pro 12K GoPro - HERO 8, 9, 10, 11, 11 Mini, 12, 13 - Fusion 360°, MAX 360° Panasonic Lumix - S1, 1 II, 1 II E, 1H, 1R, 1R II, 5, 5 II, 5 II X, 9 - G9, 9 II, 90, 91, 95, 95D, 97, 100, 110 - GX9 - GH5, 5 II, 5S, 6, 7 - TZ95, 95D, 96, 96D, 97, 99, 200, 200D, 202, 202D, 220, 220D - ZS80, 80D, 99, 200, 200D, 220, 220D - BS1H - BGH1 - FZ1000 II, 10002 - LX100 II - FT7 - TS7 Pentax/Ricoh - Pentax K-3 Mark III, Mark III Monochrome - Ricoh GR III, IIIx EXTERNAL TRIGGERS - NiSi - MIOPS - Triggertrap SWITCHERS - ATEM FOLLOW FOCUS - Tilta PRO PACKAGE - Timecode - LTC Audio Generator - External sync with Tentacle Sync, ATEM, or any LTC audio - Music video timecode - Camera Sync: Synchronize cameras without external gear - API - Cinema Slate pro REPLACED REMOTES - Canon BR-E1/2 - Nikon ML-L7 - Sony RMT-P1BT/VP2 - Fujifilm TG-BT1 - Olympus RM-WR1/2 - GoPro The Remote - Panasonic DMW-RS2 - Pentax O-RC1 - IR remotes

About

BM Controller

Wirelessly control compatible Blackmagic Design cameras using a dedicated API. Adjust essential camera settings like ISO, white balance, focus, and recording parameters in real-time for a streamlined video production workflow.

Highlights
  • Wireless camera control
  • Adjust camera settings
  • Real-time parameter adjustments
  • Audio level monitoring
  • Recording start/stop
  • Visual feedback system
Read full description

BM Controller is a powerful utility that lets you wirelessly control supported Blackmagic Design cameras using the Camera Control API. Built for reliability and speed, it gives filmmakers and creators a clean, responsive interface to adjust essential camera parameters in real time. Designed specifically for iPhone, BM Controller communicates with your Blackmagic camera over the network. Once connected, you can remotely access and configure a wide range of camera settings — without physically touching the hardware. The following models implement the same Camera Control API version (v1.0) and are supported: • Micro Studio Camera 4K G2 • Cinema Camera 6K • Studio Camera 4K Plus • Studio Camera 4K Plus G2 • Studio Camera 4K Pro • Studio Camera 4K Pro G2 • Studio Camera 6K Pro • URSA Broadcast G2 Note: These models are supported by the API specification. BM Controller interfaces with any compatible device using the documented endpoints but does not perform additional validation per model. Certain features, such as zoom or autofocus, depend on the physical capabilities of the camera and lens. If a lens does not support electronic zoom, the zoom control will not produce any effect. Core Features - Free Edition Single Device Control • Control one Blackmagic camera at a time with direct network communication. Comprehensive Camera Settings • Adjust shutter speed (with Auto), ISO, white balance, tint, aperture (with Auto), focus, zoom, focal length, gain, device codec, frame-rate, and off-speed recording. Audio Control • View and modify levels for two audio channels, and choose from available audio inputs per channel. Recording Control • Start and stop recordings, monitor recording status, and view real-time media availability. Visual Feedback System • Tally indicators and lock states alert you to external recordings or missing media. Built-In Support Resources • Includes a connectivity guide, accessories reference, and device compatibility list — all available from within the app. BM Controller App for the Video Production industry BM Controller is ideal for mobile content creators, videographers, and technicians working with Blackmagic Design cameras in live production or studio environments. Whether you’re working from a handheld rig or managing a remote setup, BM Controller streamlines your workflow and enhances camera interaction. Future Development We are actively working on new features, including multi-camera support, simultaneous device. These will be part of our upcoming Studio Edition — a premium upgrade designed for professionals who require greater flexibility and control. Stay tuned via the Resources tab for updates. All existing and planned features can be reviewed in the Resources tab under Release Notes.

Screenshots

BT Cam4 screens
BM Controller4 screens

Verdict

The call

The clearest difference is rating: BM Controller at 5.0 against BT Cam's 4.0. BM Controller also leads on in-app purchases (none vs 32). BT Cam's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 17.6). On price, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BT Cam sells 31 in-app purchases, starting at $3.99 per month. BM Controller asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BM Controller holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Scorecard5 real differences · 5 level
BT Cam versus BM Controller: the parameters behind the verdict, then further details
ParameterBT CamBM Controller
PriceFreeFree
Rating4.0 (4 ratings)5.0 (2 ratings) — better
Positive reviews87.5% of reviews—
Number of ratings4 — better2
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.0 — better17.6
Further details — not scored
Size92 MB7 MB
Age rating12+4+
DeveloperNavideck Labs OUNovaly Solutions

Customer experience

BT Cam

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews8 reviews
Positive87.5%
Neutral0.0%
Negative12.5%

BM Controller

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

31 purchases

BT Cam

Subscriptions12
  • Tilta monthly$3.991 Month
  • Fujifilm monthly$3.991 Month
  • Canon monthly$3.991 Month
Show 9 more
  • NiSi monthly$3.991 Month
  • MIOPS monthly$3.991 Month
  • Triggertrap monthly$3.991 Month
  • Linux monthly$3.991 Month
  • Nikon monthly$3.991 Month
  • Sony monthly$22.991 Month
  • Windows monthly$22.991 Month
  • macOS monthly$22.991 Month
  • All monthly$24.991 Month
One-time19
  • Windows lifetime$19.99
  • Android lifetime2 variants$19.99
  • Blackmagic lifetime$19.99
Show 16 more
  • GoPro lifetime$19.99
  • Pentax lifetime$19.99
  • Fujifilm lifetime$19.99
  • Olympus lifetime$19.99
  • Panasonic lifetime$19.99
  • Nikon lifetime$19.99
  • Tilta lifetime$22.99
  • Triggertrap lifetime$22.99
  • Sony lifetime$22.99
  • Canon lifetime$22.99
  • macOS lifetime$22.99
  • MIOPS lifetime$22.99
  • NiSi lifetime$22.99
  • All lifetime$69.99
  • Pro$229.99
  • Ultimate$249.99
None

BM Controller

No in-app purchases

Questions

Is BT Cam free?
BT Cam is free to download, with in-app purchases available.
Is BM Controller free?
BM Controller is free to download, with no in-app purchases.
Which has better reviews, BT Cam or BM Controller?
BM Controller is rated higher. BT Cam averages 4.0 out of 5 from 4 ratings, while BM Controller averages 5.0 from 2 ratings.
Do BT Cam or BM Controller have ads?
Neither BT Cam nor BM Controller shows ads.

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