Filterbox is a free photography utility for iOS that provides linear and radial gradient filters and Exif metadata analysis.
The App DNA
What makes this app unique?
It serves users who require precise, manual control over color gradients in landscape photos, a workflow often abstracted away by modern, automated editing apps.
For Photography enthusiasts seeking manual control over gradient filters and technical metadata analysis for their mobile images.
What does it look like?
Key features
Customizable gradient overlays for color, position, and blending mode applied to landscape and travel photography
Displays technical image data including camera model, focal length, aperture, and GPS coordinates
Manual controls for brightness, contrast, exposure, saturation, and sepia tone
How much does it cost?
Filterbox is distributed as a free, non-commercial tool with no identified in-app purchases or monetization.
Velocity
Dormant developmentopaqueShow more...
Filterbox has been inactive for 4,257 days, indicating the project has been abandoned by its developer. There have been no feature updates, bug fixes, or maintenance releases in over a decade. The development momentum is non-existent, and the app remains in a state of total stagnation.
Who built it?
User Sentiment
What do users think recently?
Review voice lately leans excited. Users appreciate the application provides a wide range of creative filters that allow users to produce unique visual effects and the core photography toolset offers a flexible and dynamic experience for users seeking high quality image editing.
How are ratings & reviews evolving?
What users say, by theme
- The application provides a wide range of creative filters that allow users to produce unique visual effects
- The core photography toolset offers a flexible and dynamic experience for users seeking high quality image editing
- The image blending functionality fails to perform as advertised, resulting in poor visual output at the top of photos
5 of 5 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Filterbox - Gradual Photography Filters
How's the Photo & Video market?
Filterbox maintains a 5.0-star rating based on a small sample of 4 reviews. The lack of updates since 2014 places it outside the competitive landscape of modern, high-velocity photo editing apps.
Read the market outlookThe rivals identified
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Access the full report for freeThe Analyst's Read
Key takeaways for Filterbox - Gradual Photography Filters
Where is it heading?
The mobile photo editing market has consolidated around high-velocity apps that integrate cloud-sync and AI-assisted adjustments. Filterbox, lacking updates since 2014, is effectively a legacy artifact that will continue to lose relevance as iOS system updates eventually break its core functionality.
- The 11-year development freeze indicates the product is in a permanent zombie state, leaving users without support for modern iOS display standards.
- Reported blending-tool regressions remain unaddressed, which erodes the core value proposition for new users who expect functional image processing.
The SWOT
- Specialized gradient-filter engine enables granular control over landscape color density
- Integrated Exif metadata viewer provides technical image analysis without external tools
- Open-source transition could allow the community to address the reported blending-tool regressions
Next best moves
Sunset the application because the 11-year development freeze makes it a liability for users → prevent further data-loss frustration
The counter-intuitive read
The app's 5-star rating is a survivor bias effect…
Read the full takeSince the last report: The app's competitive status has shifted from stable to declining due to the continued lack of maintenance and the formal recognition of its zombie state as a critical liability. No functional or pricing changes occurred, as the app has remained dormant for 4,257 days.
Bottom line
Filterbox remains a niche utility for users who prioritize its specific gradient-blending logic, but the decade-long development freeze makes it a high-risk dependency for any professional workflow.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Filterbox still receiving updates?
Does Filterbox work on the latest iOS versions?
What is a free alternative to Filterbox for gradient editing?
Sources
Report last updated