Comparison

Spectro vs ClearView Studio

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

Head to head
About

Spectro

This app helps you reduce video file sizes while maintaining high quality. It offers smart optimization, hardware acceleration, and advanced encoding for efficient compression. Easily manage, compare, and organize your videos with advanced playback and privacy features.

Highlights
  • Smart Bitrate Optimization
  • Hardware Acceleration
  • Advanced Encoding Algorithms
  • Intuitive Video Management
  • Advanced Playback Features
  • Task Queue for Batch Compression
  • Privacy Protection with Face ID/Touch ID
Features
Read full description

Spectro is the ultimate video compression tool designed to help you maximize storage space without sacrificing quality. Key features include: • Smart Bitrate Optimization – Analyzes video content to determine the optimal bitrate, significantly reducing file sizes. • Hardware Acceleration – Utilizes Apple’s media engine for fast compression, support Average Bitrate mode and Constant Quality mode. • Advanced Encoding Algorithms – Preserves critical details while efficiently compressing less essential areas. • Intuitive Video Management – Easily browse, organize, and sort videos with comprehensive file details. • Advanced Playback Features – Supports Picture-in-Picture, autoplay, zoom control, lock screen playback, Apple Watch support, Kiosk read-only mode, and keyboard shortcuts. • Metadata and Resource Viewer – Inspect all metadata and sub-resources of a video, play each resource individually, including hidden originals. • Task Queue – Batch compress multiple videos, perfect for overnight processing. • Multi-Device Support – Monitor compression progress across all Apple devices, view progress from your iPhone, and remotely manage tasks. • Quality Comparison – Compare compressed videos with originals to check visual and audio quality, and easily manage or delete original files. • Privacy First – Built-in privacy protection with Face ID/Touch ID support for photo library access. Whether you're a professional video creator or an everyday user, Spectro provides an efficient, reliable solution for video compression and management. Download now and start saving storage space! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ClearView Studio

Enhance the visibility and clarity of your recorded videos with advanced on-device image processing. Improve contrast, reveal hidden details in challenging conditions like fog or low light, and enjoy smooth, real-time playback without cloud processing.

Highlights
  • Import and process recorded videos
  • Real-time enhanced playback
  • Multiple enhancement levels
  • Frame-by-frame visibility boost
  • On-device processing
  • Simple interface
Features
Read full description

ClearView Studio is an on-device video enhancement app designed to reveal details and improve visibility in previously recorded videos. Import a video from your device and enhance difficult scenes affected by fog, haze, rain, low contrast, poor visibility, or challenging lighting conditions. ClearView Studio gives you precise control over the enhancement process with independent Clarity and Detail adjustments, Gamma and Color Balance controls, and Auto White Balance processing. Features: • Enhance previously recorded videos • Improve visibility, local contrast, clarity, and scene detail • Independent Clarity and Detail controls • Adjustable Gamma and Color Balance • Auto White Balance processing • Frame-by-frame video enhancement • Support for portrait, landscape, and different video aspect ratios • Fully on-device processing • No cloud processing • No account required ClearView Studio is built for users who want to extract more useful visual information from difficult video footage while keeping the entire processing workflow directly on their device. Vision Redesigned.

Screenshots

Spectro4 screens
ClearView Studio4 screens

Verdict

The call

The clearest difference is price: Spectro at Free against ClearView Studio's $3.99. Spectro also leads on iOS requirement (16.0 vs 18.0). ClearView Studio's advantage is in-app purchases (none vs 3) and update cadence (every 9 days vs monthly). On rating, ratings volume, 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

Spectro is free to download; ClearView Studio costs $3.99 up front. Spectro sells 3 in-app purchases, starting at $1.99 per month. ClearView Studio asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Spectro against 5.0 for ClearView Studio. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Spectro ships an update monthly, ClearView Studio every 9 days. Both last shipped on October 2, 2026.

Scorecard5 real differences · 5 level
Spectro versus ClearView Studio: the parameters behind the verdict, then further details
ParameterSpectroClearView Studio
PriceFree — better$3.99
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyMonthlyEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better18.0
Further details — not scored
Size28 MB10 MB
Age rating4+4+
DeveloperMengke WANGPhoturion, Inc.

Customer experience

Spectro

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

ClearView Studio

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Spectro

Subscriptions2
  • Monthly Plan3 Days trial$1.991 Month
  • Yearly Plan7 Days trial$9.991 Year
One-time1
  • Lifetime Access$19.99
None

ClearView Studio

No in-app purchases

Questions

Is Spectro free?
Spectro is free to download, with in-app purchases available.
Is ClearView Studio free?
ClearView Studio costs $3.99, with no in-app purchases.
Which has better reviews, Spectro or ClearView Studio?
Spectro and ClearView Studio are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Spectro or ClearView Studio have ads?
Neither Spectro nor ClearView Studio shows ads.
Which is updated more often, Spectro or ClearView Studio?
Spectro ships an update monthly, and ClearView Studio every 9 days. Most recently, Spectro was updated on October 2, 2026 and ClearView Studio on October 2, 2026.

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