Comparison

PLAY OPC vs Accsoon SEE

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

Head to head
About

PLAY OPC

Control your Olympus camera remotely to take photos and record videos. Adjust settings, apply effects, and manage your media directly from your device.

Highlights
  • Remote camera control
  • Real-time preview
  • Photo and video recording
  • Camera setting adjustments
  • Image effects and color tuning
  • Media management and sharing
  • Auto bracketing and interval timer
Features
Read full description

This application can operate Open Platform Camera (OLYMPUS AIR A01) of Olympus. OLYMPUS AIR A01 is necessary to use this application. (It is OLYMPUS AIR A01 if this description says a camera.) Features * Switching on the camera via Bluetooth * Displaying real-time preview image by the camera * Taking a picture with using the camera * Recording a video with using the camera * Displaying various states of the camera * Exchanging a camera setting with the pasteboard * Preserving a favorite camera setting to the device * Sharing favorite camera settings * Changing a shooting mode * Coordinating some exposure parameters * Shooting supports auto bracketing mode * Shooting supports interval timer mode * Changing the color taste of the image * Adding special effects to an image * Locking auto focus and auto exposure * Changing an angle of view using optical zoom and digital zoom (The optical zooming requires a motor zoom lens) * Magnifying real-time preview image by the camera * Changing a quality of picture to store at the camera * Changing sound volume * Registering the current geolocation as the photography place * Viewing and sharing a picture or a video which stored in the camera * Browsing a photo's information * Converting a photo's information to parameters of camera setting * Protecting or unprotecting pictures and videos which stored in the camera * Deleting pictures and videos which stored in the camera * Setting the current time at the camera automatically * Formatting a Micro SD card * Changing Wi-Fi channel of the camera * Switching off the camera Known Issue * If the device cannot connect the camera via Wi-Fi automatically, it is necessary to connect the camera by manual operation. * The operation of the camera is not stable and may not work at the place where Wi-Fi is crowded. Other Information * The OLYMPUS AIR A01 was discontinued by the manufacturer on 2018-03-31 and is currently only available on the used market. * If you are interested in handling the OLYMPUS AIR A01, please check the published instruction manual. (http://sapp.olympus-imaging.com/manual/man_a01_us_enu.pdf) * If you are interested in the details of camera functions and setting values, please check the published SDK document. (https://dl-support.olympus-imaging.com/opc/en/) * This application is Open Source. If you want to know what the application does inside, you are able to find almost source codes in GitHub. (https://github.com/ura14h/PlayOPC)

About

Accsoon SEE

Transform your phone into a professional video monitor, recorder, and live streamer. This app offers advanced monitoring tools, direct streaming to popular platforms, and HD video recording for easy sharing and editing.

Highlights
  • Professional video monitoring tools
  • Live streaming to platforms
  • HD video recording
  • Use phone as a monitor
  • Direct streaming from HDMI sources
  • Record to camera roll
Features
Read full description

Accsoon SeeMo creates a profound shift in the way that people monitor, record and stream.  With a ton of features like professional monitoring functions, live streaming, audio & video recorder, this simple and clean app provides an easy way to use your phone as a professional monitor, streamer and more. Plug and SEE Monitoring HD video on your iPhone and iPad via Accsoon SEE featuring professional functions such as Gray scale/RGB, False color/Zebra.  Livestream from anywhere Accsoon SEE can also stream HD video directly to popular streaming platforms including Facebook Live, Twitch, and YouTube from your camera, mixer or other HDMI source. Use it to livestream your travels, gym classes,university lectures, parties or weddings from your camera in HD quality.  Record for instant sharing Accsoon SEE can record a H.264 HD video directly from your camera to your iPhone or iPad’s camera roll for instant review, quick editing, and easy sharing to your socials giving you complete confidence and enjoyment in what you’re capturing. All new technology - just imagine what you can do Accsoon SeeMo and Accsoon SEE work together to create a completely new way to capture and share video for distribution wherever you need it via iOS. This will be enhanced even further with future integrations and additional app features - the possibilities are limitless.

Screenshots

PLAY OPC4 screens
Accsoon SEE4 screens

Verdict

The call

The clearest difference is in-app purchases: PLAY OPC at none against Accsoon SEE's 5. PLAY OPC also leads on review sentiment (75% vs 48%). Accsoon SEE's advantage is update cadence (fortnightly vs every 2 months) and ratings volume (49 vs 9). On price, rating, ads and device support 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. Accsoon SEE sells 5 one-off in-app purchases. PLAY OPC asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.2 for PLAY OPC against 3.4 for Accsoon SEE. That said, the two scores are not equally well evidenced: Accsoon SEE has 49 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 75% of PLAY OPC's written reviews are positive against 48% of Accsoon SEE's.

UpkeepUpdate frequency

PLAY OPC ships an update every 2 months, Accsoon SEE fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
PLAY OPC versus Accsoon SEE: the parameters behind the verdict, then further details
ParameterPLAY OPCAccsoon SEE
PriceFreeFree
Rating3.2 (9 ratings)3.4 (49 ratings) — better
Positive reviews75.0% of reviews — better47.6% of reviews
Number of ratings949 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size5 MB198 MB
Age rating4+4+
DeveloperHiroki IshiuraChengdu Accsoon Technology Co., Ltd

Customer experience

PLAY OPC

All ratings9 ratings
Positive55.6%
Neutral0.0%
Negative44.4%
Written reviews20 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Accsoon SEE

All ratings48 ratings
Positive56.3%
Neutral10.4%
Negative33.3%
Written reviews42 reviews
Positive47.6%
Neutral11.9%
Negative40.5%

Bugs and requests

PLAY OPC

Not enough reviews yet to summarise bugs or requests.

Accsoon SEE

Reported bugs

12 issues
  • Black screen on iPhone 14 Pro Max
  • Stopped working after firmware update
  • Network error within the app
  • Latest update causes crash on launch
  • Buttons on edges of screen cut off on iPhone 15
Show 7 more
  • Preview pictures do not match app updates
  • iOS See App does not connect to Accsoon CineView SE system
  • Image is upside down in vertical mode
  • Live stream lags and crashes
  • Image freezes seconds after start
  • Video feed freezes after a few seconds on iPhone 15 Pro Max
  • Overlay option does not appear on live feed

Requested features

24 requests
  • Continue live streaming in background
  • Expand functionality to Nikon and Fujifilm
  • Add 360-degree rotation of image preview
  • App remembers transmitter
  • Allow scale adjustment for crosshairs
Show 19 more
  • Add El Zone exposure tool
  • Update UI for iPhone 15 screen
  • Update See App for iOS mobile devices
  • Make compatible with older iOS versions
  • Stretch image to iPad display format
  • Add web overlays
  • Load URL web overlay sources
  • Output LUT to live stream
  • Add logo for streaming
  • Simple way to zoom back out to 100%
  • Fix overlay option
  • Record with desqueeze and LUT baked in
  • Improve live stream overlay features (text, graphics, time, GPS, map, motion)
  • Improve scene switching
  • Automatic reconnection for live stream
  • Improve audio input support (mu麦)
  • Reduce volume UI size and add transparency
  • Improve waveform display
  • Record 4K

In-app purchases

None

PLAY OPC

No in-app purchases

5 purchases

Accsoon SEE

One-time5
  • 100$0.99
  • 50$0.99
  • 200$2.99
Show 2 more
  • 500$6.99
  • 1000$14.99

Questions

Is PLAY OPC free?
PLAY OPC is free to download, with no in-app purchases.
Is Accsoon SEE free?
Accsoon SEE is free to download, with in-app purchases available.
Which has better reviews, PLAY OPC or Accsoon SEE?
Accsoon SEE is rated higher. PLAY OPC averages 3.2 out of 5 from 9 ratings, while Accsoon SEE averages 3.4 from 49 ratings.
Do PLAY OPC or Accsoon SEE have ads?
Neither PLAY OPC nor Accsoon SEE shows ads.
Which is updated more often, PLAY OPC or Accsoon SEE?
PLAY OPC ships an update every 2 months, and Accsoon SEE fortnightly. Most recently, PLAY OPC was updated on November 1, 2026 and Accsoon SEE on November 3, 2026.

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