CreativeGrading vs GenR8
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CreativeGrading
This application provides a revolutionary camera shading control panel for professional camera series. It offers a holistic view of organic curves and color shaping, simplifying artistic decision-making with a graphical representation of parameter changes for enhanced control.
- Revolutionary camera shading control
- Tablet and control panel interface
- Holistic view of organic curves
- Graphical representation of parameter changes
- System-wide view of image modification
- Enhanced artistic decision-making
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With Grass Valley's new Creative Grading, the Focus and LDX camera series just unleashed their full potential. Creative Grading is a new camera shading control panel and tablet application that redefines the human interface and puts the user in full control of the creative power that lives inside Grass Valley cameras. Using either or both a tablet and an intensively-tested new control panel, Creative Grading transforms camera shading from what was numeric on/off thinking to a holistic view of organic curves and color shaping. For ease in visualization, the larger UI of the tablet application provides a graphical representation of the impact of parameter changes. Artistic decision-making is much simpler and faster as shaders can see how a single change affects related sets of parameters in a system-wide view of how the on-screen image will be modified. This keeps shaders in full control, regardless of the situation and provides the camera operator with the most optimal working conditions for the task.
GenR8
Generate professional test patterns for display calibration and validation. Supports external displays via HDMI, DisplayPort, or AirPlay, with HDR pattern support and precision controls for accurate results. Export patterns in various formats.
- 28+ Professional Test Patterns
- External Display Support (HDMI, DisplayPort, AirPlay)
- HDR Pattern Support
- Audio Test Tones & Live Metering
- Precision Controls & Customizable Overlays
- Export Test Patterns
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KEY FEATURES: * 28+ Professional Test Patterns - SMPTE color bars, calibration grids, convergence patterns, HDR test signals, luma stepping, IRE patterns, and more * External Display Support - Connect via USB-C to HDMI/DisplayPort or AirPlay. Full 1:1 pixel mapping for accurate calibration * AV Sync Test * Audio Test Tones - Sine, square, sawtooth, and white noise waveforms from 20Hz to 20kHz with live stereo metering * HDR Pattern Support - PQ curve test patterns, HDR color bars, and BT.2111 UHD patterns for HDR display validation * Precision Controls - Customizable aspect ratio overlays, diagnostic crosshairs, border guides, and adjustable scanning color bars * Live Audio Metering - Real-time L/R level meters with peak detection for audio signal monitoring * iPad Optimized - Split-view interface with pattern library sidebar and full-screen preview * Customizable Overlays - Display resolution info, clock, date, custom text, and diagnostic guides * Export Test Patterns in PNG, PDF, JPG, TIFF PERFECT FOR: - Video engineers calibrating displays - AV technicians testing signal chains - Filmmakers validating monitor accuracy - Content creators ensuring color fidelity - Anyone needing professional test patterns on the go DISPLAYS SUPPORTED: *External monitors, projectors, TVs, and broadcast displays via HDMI, DisplayPort, or AirPlay. Made with precision for professionals who demand accuracy.
Screenshots
Verdict
The clearest difference is price: CreativeGrading at Free against GenR8's $19.99. CreativeGrading also leads on iOS requirement (12.0 vs 17.0). GenR8's advantage is update cadence (every 10 days vs every 57 months) and ratings volume (9 vs 2). On rating, ads, in-app purchases 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
CreativeGrading is free to download; GenR8 costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for CreativeGrading against 4.9 for GenR8. Both are backed by a comparable volume of ratings — 2 and 9 respectively.
CreativeGrading ships an update every 57 months, GenR8 every 10 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | CreativeGrading | GenR8 |
|---|---|---|
| Price | Free — better | $19.99 |
| Rating | 5.0 (2 ratings) — better | 4.9 (9 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 9 — better |
| Update frequency | Every 57 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPad | iPhone, iPad — better |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Grass Valley USA, LLC | Christopher Van Hoose |
Customer experience
CreativeGrading
GenR8
In-app purchases
CreativeGrading
No in-app purchases
GenR8
No in-app purchases





