By POMELO TECH
Report updated May 19, 2026
Dark Color: Paint by Number
For teens and adults seeking a calm, creative outlet through mature, atmospheric, and surreal art styles.
Dark Color: Paint by Number is a struggling games app that is free with in-app purchases. With a 4.5/5 rating from 18.8K reviews, it struggles with user retention. Users particularly appreciate high quality visual artwork provides a relaxing experience for users who enjoy coloring, though excessive ad frequency during active coloring sessions disrupts the relaxation and flow remains a common concern.
What is Dark Color: Paint by Number?
Dark Color is a paint-by-number coloring app for teens and adults, featuring surreal and moody illustrations on iOS.
Users hire the app for meditative, low-stakes creative flow, but the current ad-heavy design forces interruptions that break the very relaxation they seek.
Current Momentum
v3.2 · 3d ago
Steady- Shipped new surreal illustration themes.
- Improved zoom and coloring performance.
Active Nemesis
Color by Number：Coloring Games
By Wildlife Studios
Other Rivals
Rating Pulse 🇺🇸
Recent User MoodAI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.
What makes this app unique?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Curated collection of illustrations focusing on alternative aesthetics, surrealism, and symbolic imagery.
Automated coloring function that fills larger sections of an illustration with a single tap.
Full functionality available without an active internet connection.
How much does it cost?
- Free tier with ad-supported access to the illustration library
Monetization relies on ad-inventory generated through high-frequency, low-friction coloring sessions.
Who Built It?
POMELO TECH
Providing accessible digital coloring experiences for users seeking stress-relief and creative outlets. Focused on simple, tap-to-color mechanics.
Portfolio
2
Apps
Who is POMELO TECH?
Pomelo Tech occupies a niche in the digital coloring market by balancing traditional, accessible art themes with a more mature, atmospheric aesthetic. Their strategy relies on a high-frequency content update cycle to maintain user retention, though this approach is currently challenged by aggressive monetization tactics that have triggered significant negative feedback. The primary strategic tension lies in their ability to reconcile a premium-focused subscription model with the intrusive advertising patterns currently impacting their user experience.
Who is POMELO TECH for?
- Casual users
- Teens
- Adults
- Seeking low-pressure
Portfolio momentum
Released 11 updates across 2 apps in the last 6 months, indicating an active development cycle.
What other apps does POMELO TECH make?
What do users think recently?
Low confidence · Latest 60 of 76 total reviews analyzed · Based on 76 reviews. Signal may be noisy.
How did the latest release land?
What is the recent mood?
Recent user voice shows a upset sentiment. Users appreciate high quality visual artwork provides a relaxing experience for users who enjoy coloring, but report excessive ad frequency during active coloring sessions disrupts the relaxation and flow and aggressive monetization tactics and subscription costs create a negative user experience.
What Users Love
What Frustrates Users
What Users Want
What is the competitive landscape for Dark Color: Paint by Number?
How's The Games Market?
How does it evolve in the Games market?
The app holds a #73 Free rank in the US and #99 Grossing, but the grossing rank lagging behind free discovery signals monetization friction. The 4.5-star rating on 18,753 reviews confirms a strong core product that is currently being undermined by ad-density.
| Country | Category | Chart | Rank | Change |
|---|---|---|---|---|
| 🇦🇺 Australia | Board | iOSGrossing | #83 | ▲13 |
| 🇨🇦 Canada | Board | iOSGrossing | #98 | ▲1 |
The rivals identified
The Nemesis
Head to Head
The target app must double down on its unique 'moody/surreal' brand identity to avoid being commoditized by Wildlife's massive, general-purpose content engine.
What sets Dark Color: Paint by Number apart
Offers a specialized, moody aesthetic that appeals to a more mature, niche audience than the mass-market approach
Provides a more focused, calm user experience by stripping away the cluttered UI elements found in larger apps
What's Color by Number：Coloring Games's Edge
Delivers a massive, diverse content library that caters to every possible user preference and skill level
Operates a sophisticated live-ops engine that keeps the app feeling fresh with daily updates and challenges
Contenders
Specializes in pixel-art specific tooling that provides a distinct, retro-inspired coloring experience for enthusiasts
Features a highly refined social sharing integration that encourages user-generated content and community growth
Focuses on a streamlined, rapid-fire coloring experience designed for quick, casual sessions throughout the day
Implements a simplified progression system that rewards users for consistent daily coloring streaks
Prioritizes a minimalist, zen-focused UI that minimizes visual noise to enhance the meditative coloring experience
Curates a specific library of soothing, atmospheric art styles that directly overlap with the target's aesthetic
Peers
Combines traditional jigsaw mechanics with coloring elements to create a hybrid, multi-layered puzzle experience
Uses high-quality, artistic imagery that appeals to the same aesthetic-conscious audience as the target app
Adult Coloring Book - Pigment
★4.6 (207.8K)Pixite Inc.
⚡Positions itself as a premium, professional-grade coloring tool rather than a casual game.
Provides advanced digital coloring tools like brushes and pencils that mimic real-world artistic media
Targets a prosumer audience looking for creative control rather than simple paint-by-number automation
New Kids on the Block
Rapidly deploying new puzzle categories and seasonal content to capture market share from established players
Integrating social competition elements that drive higher session lengths compared to static coloring apps
The outtake for Dark Color: Paint by Number
Strengths to defend, gaps to attack
Core Strengths
- Surreal art library differentiates from mass-market competitors
- Offline-first architecture maintains habit loops
- Dark mode increases nighttime session duration
Critical Frictions
- High ad-density disrupts user flow
- Subscription costs exceed category median
- Reports of inappropriate ad content
Growth Levers
- Untapped B2B partnerships in education
- Expansion into wearable-friendly puzzle formats
Market Threats
- Wildlife Studios' content-volume advantage
- Easybrain's social-sharing network effects
- Rising user churn due to ad-frequency fatigue
What are the next best moves?
Audit ad-network partners because inappropriate ad content is a top complaint → restore brand trust
User sentiment analysis flags inappropriate ads as a major concern for parents and users.
Trade-off: Pause new illustration library expansion — brand safety takes precedence over content volume.
Reduce ad-frequency during active coloring sessions because it is the #1 churn driver → increase session retention
Sentiment data shows high-frequency ads make the app feel unplayable for many users.
Trade-off: Accept short-term ad-revenue dip — long-term LTV depends on reducing churn.
A counter-intuitive read
The app's #2 chart rank is a risk, as maintenance-mode at the top is more vulnerable to a single live-ops rival than a lower-ranked app climbing the chart.
Feature Gaps vs Competitors
- Real-time social competition (available in Jigsawscapes but absent here)
- Advanced digital brush tools (available in Pigment but absent here)
Key Takeaways
Dark Color holds a strong niche through its surreal art, but the aggressive ad-monetization is actively destroying its user base, so the PM must prioritize ad-density reduction to stabilize retention.
Where Is It Heading?
Declining
The casual coloring market is consolidating around high-frequency content updates, and the current ad-heavy strategy leaves this app exposed to rivals with better monetization balance. The PM must pivot to a subscription-first model to avoid losing the niche audience to competitors like Zen Color.
High ad-density in the latest version triggers user churn, which compounds the negative sentiment already visible in recent reviews.
The latest release added new surreal illustration themes, showing that the team is still investing in the core art library.