Comparison

FieldMonitor vs Action Control

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

Head to head
About

FieldMonitor

This app provides wireless monitoring and control for select Canon, Panasonic, Sony cameras, and Teradek transmitters. It offers real-time adjustments for exposure, color, and focus, along with advanced monitoring tools like waveforms and histograms. It is designed for hybrid still/video cameras and does not support playback or download.

Highlights
  • Wireless camera monitoring
  • Remote camera control
  • Exposure and color adjustment
  • Focus assist
  • Waveform monitor
  • Histogram
  • 3D LUTs
Features
Read full description

FieldMonitor gives you wireless monitoring & control for Canons, Panasonics, Sonys, and Teradeks. IMPORTANT: DO NOT buy FieldMonitor without reading this ENTIRE description! Test your camera with its native Wi-Fi app to make sure your workflow and recording formats are supported BEFORE buying FieldMonitor. Make sure you have the controls you need with the native app, and that image quality and lag are acceptable. Contact me if you have any questions. • FieldMonitor has the same latency, resolution, and reliability as your camera’s native app. • If a camera control or feature does not work with the native app, it won’t work with FieldMonitor. • FieldMonitor has NO playback, review or download capability. • In areas with busy Wi-Fi networks and/or sources of radio interference, performance cannot be guaranteed, whether using FieldMonitor or your camera’s native app. WHAT IT DOES: FieldMonitor™ lets you monitor picture, exposure, and color on supported Canon™, Panasonic™, and Sony™ cameras, and Teradek™ H.264/HEVC transmitters. FieldMonitor runs on iPhone, iPad, iPod touch, and Apple Silicon (M1) Mac. Use markers to show safe areas, aspect ratios, and framing grids. Desqueeze anamorphic images, cropped to your final aspect ratio. Flip the image on either axis. Focus Assist helps you nail focus. Use a waveform monitor, vectorscope, histogram, false color, and 3D LUTs. With iPhone 5S or later, iPod touch 6G or later, iPad Air or later, iPad mini 2 or later, and iPad Pro, you can see a false-color picture with adjustable levels. With a supported camera and lens you can start/stop recording, control exposure and color settings, and zoom or focus remotely. Controls are designed for fast, realtime adjustments. See the FieldMonitor website for details. SUPPORTED SOURCES: • Canon: EOS mirrorless and DSLR cameras that support video recording in Wi-Fi remote mode when using Canon’s Camera Connect. • Panasonic: Lumix cameras that transmit a live view while recording when using Image App or Lumix Sync. GH3 and earlier cameras do NOT support video recording in Wi-Fi remote mode. • Sony: only Alpha and RX cameras that transmit a live view while recording when using Imaging Edge Mobile. A5000, A6000, A7, A7R, A99 and earlier cameras do NOT support video recording in Wi-Fi remote mode. • Teradek: H.264 and HEVC encoders only (Cube, Serv Pro), not uncompressed (Bolt). • More info on the FieldMonitor website’s support page. LIMITATIONS: • FieldMonitor does not work with cine cameras or camcorders, only “hybrid” still & video cameras (mirrorless or DSLR). • Audio is not transmitted from cameras, only Teradeks. • Camera Wi-Fi images are 512x288, 640x360, 320x180, or 1024x576 depending on the camera. Teradeks support 240p to 1080p. • “Smart Remote” Sonys do NOT allow use of Picture Profiles, S-Log, or S&Q Motion when using Wi-Fi remote control. Focus points can only be set in photo mode. • “Ctrl w/ Smartphone“ Sonys do not display focus area, battery level, and/or storage info. Focus points can’t be set in the app with most cameras other than A1, A7Siii, and FX3, in video mode only. • Fujifilm legacy support: ONLY X-T3 and X-T100 are supported. X-T3 only records 1080p / 29.97 fps; X-T100 only records 720p / 24 fps. See https://www.adamwilt.com/fieldmonitor/support.html#Fujifilm for other limitations. LEGAL: Canon, EOS, Camera Connect, Fujifilm, Panasonic, Lumix, Image App, Lumix Sync, Sony, Imaging Edge Mobile, Teradek, Cube, Clip, VidiU, Serv, & Bolt are all trademarks of their respective owners. FieldMonitor is an independently-developed app; Canon, Fujifilm, Panasonic, Sony, and Teradek are not responsible for FieldMonitor’s performance, suitability, or fitness for purpose.

About

Action Control

Transform your Apple Watch into a powerful remote for your GoPro. Seamlessly control recording, monitor battery and storage, and tag key moments. Find your misplaced camera with an audible alert.

Highlights
  • GoPro remote control
  • Real-time battery and storage alerts
  • Multi-camera synchronization
  • Highlight key moments
  • Switch shooting modes
  • Camera locator with sound
Features
Read full description

Action Control: Your GoPro's Perfect Partner Turn your Apple Watch into a powerful GoPro remote controller. Designed for adventurers, Action Control ensures you capture every thrilling moment without missing a beat. Compatible with a wide range of GoPro models including Hero8 Black, Hero9 Black, Hero10 Black, Hero11 Black, Hero11 Black Mini, Hero12 Black, Hero13 Black offering seamless integration. Key Features: Quick Capture: Start/stop recording on your GoPro with a simple tap. Real-Time Alerts: Monitor your GoPro's battery and storage status live. Multi-Camera Sync: Control multiple GoPros for epic multi-angle shots. Effortless Tagging: Highlight key moments for easy editing. Flexible Shooting Modes: Switch between photo, video, and timelapse modes effortlessly. One hand control: Start/stop recording and make highlights with just a single hand. Camera Locator: Misplaced your GoPro? With a simple touch, activate the camera's sound to easily find it, whether it's hidden in the grass or behind cushions. Upgrade your GoPro experience with Action Control. Capture every adventure perfectly with just a touch. Master your moments.

Screenshots

FieldMonitor4 screens

Verdict

The call

The clearest difference is price: Action Control at $4.99 against FieldMonitor's $19.99. Action Control also leads on update cadence (every 3 weeks vs every 2 months) and chart position (#100 vs unranked). FieldMonitor's advantage is ratings volume (70 vs 15) and iOS requirement (12.0 vs 17.0). On rating, review sentiment, ads and in-app purchases 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

FieldMonitor costs $19.99 and Action Control $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.9 for FieldMonitor against 3.9 for Action Control. Both are backed by a comparable volume of ratings — 70 and 15 respectively. Written reviews split almost evenly too, at 70% and 71% positive.

UpkeepUpdate frequency

FieldMonitor ships an update every 2 months, Action Control every 3 weeks. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 6 level
FieldMonitor versus Action Control: the parameters behind the verdict, then further details
ParameterFieldMonitorAction Control
Price$19.99$4.99 — better
Rating3.9 (70 ratings)3.9 (15 ratings)
Positive reviews69.9% of reviews70.6% of reviews — better
Number of ratings70 — better15
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#100 — better
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS12.0 — better17.0
Further details — not scored
Size39 MB5 MB
Age rating4+4+
DeveloperAdam WiltGribovski Sergey

Customer experience

FieldMonitor

All ratings70 ratings
Positive72.9%
Neutral4.3%
Negative22.9%
Written reviews113 reviews
Positive69.9%
Neutral6.2%
Negative23.9%

Action Control

All ratings15 ratings
Positive73.3%
Neutral0.0%
Negative26.7%
Written reviews17 reviews
Positive70.6%
Neutral0.0%
Negative29.4%

In-app purchases

None

FieldMonitor

No in-app purchases

None

Action Control

No in-app purchases

Questions

Is FieldMonitor free?
FieldMonitor costs $19.99, with no in-app purchases.
Is Action Control free?
Action Control costs $4.99, with no in-app purchases.
Which has better reviews, FieldMonitor or Action Control?
FieldMonitor and Action Control are both rated 3.9 out of 5 on the App Store, from 70 and 15 ratings respectively.
Do FieldMonitor or Action Control have ads?
Neither FieldMonitor nor Action Control shows ads.
Which is updated more often, FieldMonitor or Action Control?
FieldMonitor ships an update every 2 months, and Action Control every 3 weeks. Most recently, FieldMonitor was updated on September 22, 2026 and Action Control on September 21, 2026.

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