Comparison

FlockEye vs Kompressor

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

Head to head
About

FlockEye

Capture photos and videos simultaneously across multiple iOS devices. The host device collects all content for easy review and saving. Offers automatic continuous capture with customizable triggers and local storage for guest devices.

Highlights
  • Simultaneous capture across multiple devices
  • Host device collects all content
  • Instant Take Mode
  • Auto Take Mode with triggers
  • Local storage on guest devices
  • Timestamping photos
  • Save or delete captured content
Read full description

FlockEye enables multiple iOS devices to capture photos or videos simultaneously in Instant Take Mode. In this mode, all captured content is collected by the host device, allowing the host user to review and save the photos or videos to their photo library. In Auto Take Mode, FlockEye continuously captures photos for as long as there is available storage on the device. Photos taken in this mode are stored in FlockEye’s folder. Before starting, users can select a trigger to control when photos are taken. The host device can capture photos even without connected guest devices. If guest iPhones are connected, each device takes photos independently using the chosen trigger. All captured photos on the host are stored with timestamps and displayed in a list, where users can choose to save them to the photo library or delete them. If a guest device loses connection with the host, it will continue capturing and storing images locally. When storage runs out in Auto Take Mode, the oldest photos are automatically deleted to make room for new ones. Users can also choose to add a date and time stamp to the photos. How to Use FlockEye in Instant Take Mode: Open FlockEye on all devices you want to use for capturing photos. Ensure that Bluetooth and Wi-Fi are enabled on all devices. Select one device as the host and wait for guest devices to connect. Once a red dot appears, tap it to take pictures. However, for the best experience, wait until all guest devices are fully connected. The host device will automatically receive photos from all connected devices. Once the transfer is complete, you're done!

About

Kompressor

Convert RAW photos from your iPhone or DSLR into compressed JPEG or HEIC formats. Maintain control over quality, size, and metadata with flexible compression and resizing options. All processing is done offline on your device for complete privacy.

Highlights
  • RAW to JPEG/HEIC conversion
  • Adjustable compression levels
  • Flexible image resizing
  • Metadata preservation and control
  • Batch conversion up to 25 images
  • 100% offline processing
  • Preview converted images
Features
Read full description

Kompressor (a compressor with a K!) is a powerful yet simple image converter for your iPhone and iPad. Convert your photos — RAW files from your iPhone or DSLR camera*, or standard lossy images already in your library — into compressed JPEG or HEIC formats while maintaining control over quality, size, and metadata. REQUIREMENT: You need existing photos in your Photo Library to convert. Kompressor does not capture photos — it converts the image files you already have. KEY FEATURES: Convert up to 25 images at once Support for both RAW and standard (JPEG, HEIC, PNG) input formats Support for JPEG and HEIC output formats Adjustable compression levels (50%, 75%, 95%) Flexible image resizing options Complete control over metadata preservation Detailed metadata options including EXIF, GPS, TIFF, and more Device-specific metadata support (Apple, Canon, Nikon, Fuji, Olympus, Pentax, Minolta) Comprehensive compression statistics and charts Preview converted images before saving Clean, intuitive interface 100% offline processing - no data collection Support for iPhone, iPhone Duo, and iPad METADATA CONTROL: Kompressor gives you granular control over which metadata to preserve: Image Depth & Orientation EXIF, GPS, and TIFF metadata IPTC information Camera manufacturer-specific data DNG metadata Custom creation date options COMPRESSION OPTIONS: Choose from three quality levels: 50% - Maximum compression for space savings 75% - Balanced quality and size 95% - Near-original quality with significant size reduction RESIZING OPTIONS: Reduce image dimensions while maintaining aspect ratio: 50% - Half the original size 75% - Three-quarters of original size 100% - Keep original dimensions PRIVACY FIRST: All processing happens directly on your device. No analytics, no tracking, no cloud processing. Your photos stay completely private. PERFORMANCE: Optimized for modern iOS devices with support for the latest iPhone and iPad models, including adaptive layout for iPhone Duo. The app limits batch conversions to 25 images to ensure optimal performance. Perfect for photographers who want to: Free up storage space by converting RAW or JPEG files Re-compress existing photos to smaller sizes Share photos in more compatible formats Control file sizes for uploads Manage photo metadata Convert images without complex desktop software Made with love in Toronto * Digital Negative (DNG) file Note: Photo library access is required to convert images.

Screenshots

FlockEye4 screens
Kompressor3 screens

Verdict

The call

The clearest difference is review sentiment: FlockEye at 100% against Kompressor's 63%. FlockEye also leads on price ($0.99 vs $2.99) and iOS requirement (14.0 vs 18.0). Kompressor's advantage is in-app purchases (none vs 1). On update cadence, ads, monetization model 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

FlockEye costs $0.99 and Kompressor $2.99 up front. FlockEye sells 1 one-off in-app purchase. Kompressor asks for nothing beyond the download.

UpkeepUpdate frequency

FlockEye ships an update every 3 months, Kompressor every 2 months. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
FlockEye versus Kompressor: the parameters behind the verdict, then further details
ParameterFlockEyeKompressor
Price$0.99 — better$2.99
Rating—3.8 (28 ratings) — better
Positive reviews100.0% of reviews — better62.5% of reviews
Number of ratings—28 — better
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.0 — better18.0
Further details — not scored
Size5 MB2 MB
Age rating4+4+
DeveloperUMIT CELENMaysoft Inc.

Customer experience

FlockEye

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Kompressor

All ratings28 ratings
Positive71.4%
Neutral3.6%
Negative25.0%
Written reviews16 reviews
Positive62.5%
Neutral6.3%
Negative31.3%

In-app purchases

1 purchases

FlockEye

One-time1
  • FlockEye AutoTakeFree
None

Kompressor

No in-app purchases

Questions

Is FlockEye free?
FlockEye costs $0.99, and also offers in-app purchases.
Is Kompressor free?
Kompressor costs $2.99, with no in-app purchases.
Do FlockEye or Kompressor have ads?
Neither FlockEye nor Kompressor shows ads.
Which is updated more often, FlockEye or Kompressor?
FlockEye ships an update every 3 months, and Kompressor every 2 months. Most recently, FlockEye was updated on October 5, 2026 and Kompressor on October 24, 2026.

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