Comparison

Video Compressor vs PixelAuth

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

Head to head
About

Video Compressor

Easily shrink large video files to save space and speed up sharing. This app offers high-quality compression with flexible controls, batch processing, and the ability to manage audio and metadata. It works offline and privately on your device, with background processing for seamless optimization.

Highlights
  • High-quality video compression
  • Batch processing for multiple videos
  • Audio and metadata control
  • Flexible video sorting
  • Background processing
  • Private and offline operation
  • Seamless sharing to other apps
Read full description

Video Compressor – Resizer makes it easy to shrink large videos into smaller, shareable files — all while keeping the details that matter most. Whether you’re saving space, speeding up sharing, or prepping for upload, this app gives you the perfect balance of quality, control, and convenience. Designed to work fully on your device for maximum speed and privacy, with full support for iOS 26 Background Processing, so your videos keep optimizing while you continue using other apps. Key Features: • High-Quality Compression – Smart defaults keep your videos looking sharp, with flexible controls that let you adjust output resolution to your needs. • Batch Processing: Compress multiple videos at once to save time. • Audio & Metadata Control – Choose whether to keep or remove audio, metadata, and GPS information. • Flexible Sorting: Organize videos by date, file size, width, height, or duration for quick selection. • iOS 26 Background Processing: Stay productive and keep using other apps while your videos compress seamlessly in the background. • Seamless Sharing: Export directly to Photos, Files, or any of your favorite apps. • Private & Offline: No signup, no uploads, no watermarks — your videos stay on your device. Make your videos smaller, smarter, and faster to share — without the hassle. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://supagarn-pa.com/VideoCompressor/privacy-policy

About

PixelAuth

Features
Read full description

In an era of deepfakes and AI-generated images, proving that your photo is real has never been more important. PixelAuth gives you the tools to authenticate your media — invisibly, verifiably, and entirely on your device. HOW IT WORKS Sign any photo or image with an invisible DCT watermark — imperceptible to the human eye, yet detectable by PixelAuth at any time. Capture directly from your camera with your signature embedded at the moment of shooting. Every signature is paired with an RFC 3161 cryptographic timestamp from a Time Stamping Authority of your choice. Your media gets a tamper-proof PDF certificate including a QR code for instant verification — shareable as digital proof of authenticity. KEY FEATURES • Invisible DCT watermark — no visible alteration to your image • RFC 3161 timestamp — open standard, internationally recognized • PDF certificate with QR code — verifiable by anyone, anywhere • On-device processing — your photos never leave your device • 3 protection modes — Discreet, Balanced, Robust • eIDAS-compatible — works with qualified TSA providers for legal value in the EU • Signed Capture — sign photos at the moment you take them • Scan & verify — detect the watermark in any previously signed image PRIVACY FIRST PixelAuth processes everything locally. No account, no cloud, no analytics. Your media stays yours. Privacy Policy: https://pixelauthapp.com/privacy.html

Screenshots

Video Compressor4 screens
PixelAuth4 screens

Verdict

The call

The clearest difference is price: Video Compressor at Free against PixelAuth's $4.99. PixelAuth's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement 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

Video Compressor is free to download; PixelAuth costs $4.99 up front. Video Compressor sells 3 in-app purchases, starting at $1.99 per month. PixelAuth asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Video Compressor versus PixelAuth: the parameters behind the verdict, then further details
ParameterVideo CompressorPixelAuth
PriceFree — better$4.99
Rating4.4 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 6 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better17.6
Further details — not scored
Size5 MB3 MB
Age rating4+4+
DeveloperSupagarn PattananuchartClaude Bezeaud

In-app purchases

3 purchases

Video Compressor

Subscriptions2
  • Monthly7 Days trial$1.991 Month
  • Yearly$7.991 Year
One-time1
  • Lifetime$12.99
None

PixelAuth

No in-app purchases

Questions

Is Video Compressor free?
Video Compressor is free to download, with in-app purchases available.
Is PixelAuth free?
PixelAuth costs $4.99, with no in-app purchases.
Do Video Compressor or PixelAuth have ads?
Neither Video Compressor nor PixelAuth shows ads.

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