Comparison

Camera Eye (Former Easy Calc) vs Professional Camera Software

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

Head to head
About

Camera Eye (Former Easy Calc)

This app offers a private camera experience, allowing you to record videos and take pictures with customizable shooting modes. It features a motion detector and PIN protection to keep your media secure and separate from your device's main gallery.

Highlights
  • Record video and take pictures
  • Smart shooting modes (delayed trigger, sequencer)
  • Motion detector (paid feature)
  • PIN protection for privacy
  • Separate media storage
  • Customizable PIN entry timing
  • Selectable video quality
Features
Read full description

This is the best camera application out there. Have you looked for cameras at the Store? There are a lot, they are good, they all have something that makes them unique... well... you have ALL those features in this application. NOTE: This application is intended to be used for fun. It's not intended to record hidden audio or video or any other thing that may violate other's privacy rights. It's not our intention to promote spying others. • Record video and take pictures by just tapping the screen or use one of our smart shooting modes so you don’t miss a scene! Delayed trigger, sequencer and so many other options will blow your mind! • Our Motion Detector will allow you to save a lot of storage space by recording or shooting only when motion is detected. The Motion Detector is available as a paid feature inside the application. • Easy Calc assures that your files will remain PRIVATE by giving you the chance to set a PIN#. You can also customize when you want to be asked to enter the PIN#: at application startup/resume and right after every capture you make. This will prevent that someone that grabs your device while recording can access your files. • We don't copy, backup or upload your files anywhere. They are totally private and yours. • Easy Calc keeps your media files separately from the camera roll for privacy. You may export them via eMail or Itunes Share. You may also copy your files from the camera roll to our private storage so you don't have to delete those photos or videos that you don't want on the public camera roll. • Select the video quality to save storage space. Some metrics under normal lightning: • Rear Camera: HD Video 1 minute ~ 75Mb / LD Video 1 minute ~ 6Mb • Front (face) Camera: HD Video 1 minute ~ 25Mb / LD Video 1 minute ~ 6Mb Easy Calc gets the job done, try the free version! If you have any doubt, concern or suggestion, you are welcome to contact us at contact@inzori.com. We will answer your email right away!. We love what we do and we try to do it well, if you have problems with the application or don't understand how a feature works, contact us before writing a bad review. We are pleased to help! Check our FAQ also before giving us a bad rating: https://inzori.com/faq.php If you like the application, write a review to encourage other users to download it please. End User License Agreement: https://inzori.com/easycalc/eula.html Privacy Policy: https://inzori.com/easycalc/privacypolicy.html Terms of Use: https://inzori.com/easycalc/termsofuse.html

About

Professional Camera Software

Capture photos, videos, and audio with a single tap using professional forensic tools. This app offers a clean interface for easy file management and secure cloud storage.

Highlights
  • One-click shooting
  • Professional audio and video recording
  • Forensic tools
  • Simple and clean interface
  • File classification and storage
  • Cloud storage
Features
Read full description

One-click shooting, professional audio and video recording forensics tools, mobile phone installation must! Take photos, video, recording one click open, not to miss any recording details; Simple and clean interface, file classification and storage, essential software in life; Cloud storage, on demand, safe and efficient.

Screenshots

Camera Eye (Former Easy Calc)4 screens
Professional Camera Software4 screens

Verdict

The call

The clearest difference is rating: Professional Camera Software at 5.0 against Camera Eye (Former Easy Calc)'s 4.1. Professional Camera Software also leads on iOS requirement (11.0 vs 16.4). Camera Eye (Former Easy Calc)'s advantage is ratings volume (1.2K vs 1) and update cadence (every 2 months vs every 4 months). On price, ads, in-app purchases and monetization model 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. Camera Eye (Former Easy Calc) sells 4 in-app purchases, starting at $1.99 per month and Professional Camera Software sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Professional Camera Software holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Camera Eye (Former Easy Calc) has 1.2K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Camera Eye (Former Easy Calc) ships an update every 2 months, Professional Camera Software every 4 months. The most recent releases landed on September 22, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Camera Eye (Former Easy Calc) versus Professional Camera Software: the parameters behind the verdict, then further details
ParameterCamera Eye (Former Easy Calc)Professional Camera Software
PriceFreeFree
Rating4.1 (1.2K ratings)5.0 (1 ratings) — better
Positive reviews38.3% of reviews—
Number of ratings1.2K — better1
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.411.0 — better
Further details — not scored
Size58 MB10 MB
Age rating17+4+
DeveloperFabian MartinezChangsha yuanli network technology co. LTD.

Customer experience

Camera Eye (Former Easy Calc)

All ratings1,168 ratings
Positive77.4%
Neutral5.9%
Negative16.7%
Written reviews240 reviews
Positive38.3%
Neutral10.4%
Negative51.2%

Professional Camera Software

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Camera Eye (Former Easy Calc)

Reported bugs

4 issues
  • Videos not saving properly
  • App crashes when using motion detection
  • Unable to access settings
  • Paid upgrade not working as expected

Requested features

5 requests
  • Ability to record longer videos
  • Indicator to show when recording is active
  • Batch processing of files
  • Flashlight feature
  • Recover deleted videos

Professional Camera Software

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Camera Eye (Former Easy Calc)

Subscriptions2
  • Easy Calc PRO features$1.991 Month
  • Easy Calc PRO features$12.991 Year
One-time2
  • motion detection$2.99
  • PRO Version$19.99
4 purchases

Professional Camera Software

One-time4
  • One Month$5.99
  • Three Month$12.99
  • 6个月$19.99
Show 1 more
  • One Year$29.99

Questions

Is Camera Eye (Former Easy Calc) free?
Camera Eye (Former Easy Calc) is free to download, with in-app purchases available.
Is Professional Camera Software free?
Professional Camera Software is free to download, with in-app purchases available.
Which has better reviews, Camera Eye (Former Easy Calc) or Professional Camera Software?
Professional Camera Software is rated higher. Camera Eye (Former Easy Calc) averages 4.1 out of 5 from 1.2K ratings, while Professional Camera Software averages 5.0 from 1 ratings.
Do Camera Eye (Former Easy Calc) or Professional Camera Software have ads?
Neither Camera Eye (Former Easy Calc) nor Professional Camera Software shows ads.
Which is updated more often, Camera Eye (Former Easy Calc) or Professional Camera Software?
Camera Eye (Former Easy Calc) ships an update every 2 months, and Professional Camera Software every 4 months. Most recently, Camera Eye (Former Easy Calc) was updated on September 22, 2026 and Professional Camera Software on September 11, 2026.

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