Happy Color by Numbers Game icon
Happy Color®: Color by Number icon
One Line One Stroke Mind Game icon

X-Flow

For adults seeking stress relief and creative outlets, with a strong preference for licensed entertainment content.

3apps4.7(7.2M)GamesBoard

Snapshot

Who is X-Flow?

Providing digital coloring experiences for adults seeking relaxation. They leverage major entertainment IP to drive engagement in the puzzle category.

Target audience

Adults seeking stress reliefCreative outletsWith a strong preference for licensed entertainment content

Active nemesis

Wildlife Studios

Other rivals

Portfolio

Free 3
3
apps
Games2
Board1

Last updated

Happy Color®: Color by Number

v2.22.8

3mo ago

Active

Publisher DNA

What defines X-Flow?

Publisher DNA

Primary focus

Mobile games · digital coloring and puzzle niche

Scale

indie

Target audience

Adults seeking stress relief and creative outlets, with a strong preference for licensed entertainment content.

Signature Patterns

  • •Heavy reliance on freemium models with forced interstitial ad placements.
  • •Integration of licensed intellectual property to drive content variety.
  • •Focus on low-friction, repetitive mechanics suitable for short sessions.
  • •Consistent maintenance of core titles with frequent content updates.
Active

Portfolio momentum

Released 6 updates across 2 apps in the last 6 months, with the flagship title receiving an update within the last 14 days.

Last release 14d agoActive apps 2

Portfolio

What does X-Flow ship?

Apps

3 apps analysed

Happy Color by Numbers Game icon
Happy Color by Numbers Game

Relax with number coloring and create beautiful art – perfect for adults!

4.8(3.3M)

Massive content volume (40,000+ free images)

  • Stress Relief & Relaxation
  • Aggressive Ad Frequency
Happy Color®: Color by Number icon
Happy Color®: Color by Number

Zen coloring book for adults, paint by number art game and unique Disney pics

4.6(3.9M)

Analysis in progress

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

62/100

Avg sentiment score

Rivals

Who does X-Flow compete with?

The rivals identified

Nemeses(1)

Wildlife Studios

known forColor by Number:Coloring Games

1 app4.7Games

Both apps compete for the same stress-relief audience by offering digital coloring, with Happy Color relying on licensed IP while the rival focuses on user-generated content via photo imports.

Contenders(9)

Alexey Grigorkin

known forSandbox - Pixel Art Coloring

1 app4.7Games

Both apps target the same audience seeking stress relief through number-based coloring, creating direct competition for daily active users.

APPSYOULOVE

known forUNICORN: Color by Number Games

1 app4.7Games

Both apps compete for the same adult demographic seeking stress relief through digital coloring, directly overlapping in the relaxation gaming category.

EYEWIND

known forColors by Number® – No.Draw®

1 app4.7Games

Both apps target the same demographic seeking stress relief through digital coloring, competing directly for time spent within ad-supported free tiers.

Miinu

known forColor Therapy Coloring Number

1 app4.6Games

Both apps target adults seeking stress relief through digital coloring, creating direct competition for the same leisure time and user base.

Oakever Games

known forPaint by Number Coloring Game

2 apps4.8Games

Both apps compete for the same stress-relief demographic by offering massive digital coloring libraries, creating direct competition for daily active user time.

Picfun

known forPaint.ly: Color by Number

1 app4.7Games

Both applications target the same relaxation-seeking demographic through freemium coloring-by-number mechanics and shared content categories like florals and animals.

POMELO TECH

known forDark Color: Paint by Number

1 app4.5Games

Both apps compete for the same adult relaxation demographic by offering digital coloring, with both currently struggling to balance ad-supported monetization against user retention.

Tripledot Studios

known forPaint by Number Oil: Hey Color

1 app4.7Games

Both apps compete for the same stress-relief audience by offering digital coloring experiences with freemium models and extensive image libraries.

Veraxen

known forColor by Numbers for Adults

2 apps4.8Games

Both apps compete for the same adult demographic seeking stress relief through digital coloring, utilizing identical freemium business models.

Same space(16)

Doodle Mobile

known forColoring Book -Color by Number

2 apps4.8Games

Targets the same casual demographic with a focus on famous art collections.

Easybrain

known forArt Puzzle - Puzzle Games

1 app4.8Games

Captures the same relaxation-seeking audience by combining jigsaw and coloring mechanics.

Easybrain

known forArt Puzzle - Jigsaw Games

2 apps4.8Games

Captures the same relaxation-seeking audience by combining jigsaw and coloring mechanics.

Games Vessel Pte

known forColorPlanet® Paint by Number

1 app4.7Games

Directly overlaps with the core coloring loop while targeting daily active users.

HK PIXO TECHNOLOGY

known forMacabre Color Paint By Number

2 apps4.7Games

Serves the same coloring audience with a focus on seasonal, niche-themed content.

PG Pump Games

known forCozy Color by Number. Zen Game

1 appGames

Targets the same relaxation-seeking audience with a focus on daily coloring habits.

Pinjal Maniya

known forRecolorr: Adult Colouring Book

1 app4.4Games

Targets the same adult coloring audience with a focus on creative tools.

Pixite

known forAdult Coloring Book - Pigment

1 app4.6Games

Appeals to the same stress-relief audience by offering professional-grade artistic tools.

Playflux

known forColorscapes®

1 app4.7Games

Serves the same casual coloring market with a focus on one-handed accessibility.

RabiGame Studio@RabiGame

known forPixel Coloring-Color by number

1 app4.8Games

Competes for the same pixel-art coloring audience with simple tap-by-number mechanics.

SayGames

known forColor Page ASMR – Art Coloring

1 app4.6Games

Attracts the same casual audience with a dual-stage drawing and coloring loop.

Talefun

known forTap Color Pro: Color By Number

2 apps4.8Games

Competes for the same adult coloring audience with a large content library.

Tapotap

known forInk: Zen Adult Color by Number

1 appGames

Serves the same adult coloring audience with a focus on visual comfort.

www.HobbyApps.com

known forColoring Book for Adults.

1 app4.7Games

Offers a direct alternative to the freemium model by providing a completely free experience.

Yang Li

known forFancy Color - Paint by Number

2 apps4.8Games

Targets the same adult coloring demographic with a subscription-based model.

YUANTU INTERACTIVE TECHNOLOGY PTE

known forEaster Color by Number Game

1 app4.9Games

Targets the same casual coloring audience with seasonal, holiday-specific content.

New entrants(2)

Ankit Lathiya

known forColor by Number : ColorNova

1 app0.0Games

Targets the same coloring audience with a focus on simple, accessible mechanics.

HappyTapLand

known forJewel Color Sort: Diamond Game

1 appGames

Adjacent to the coloring space by using color-based sorting to reveal art.

The Analyst's Read

The bottom line on X-Flow

Bottom line

X-Flow is a specialized studio that has successfully captured a significant share of the adult coloring market through strategic IP licensing. Their ability to maintain high engagement despite aggressive monetization suggests a strong product-market fit, though long-term growth may depend on diversifying their portfolio beyond the coloring niche.

Frequently asked questions

How many apps does X-Flow publish?
X-Flow has 3 apps tracked by Marlvel, primarily in the Games category.
What kind of apps does X-Flow make?
X-Flow's portfolio is concentrated in Games and Board, with an average rating of 4.7/5 across rated apps.
What is X-Flow's top app?
By review volume across the portfolio, Happy Color®: Color by Number is X-Flow's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
2
With full intel:
1
With overview:
2
Website scraped:
yes
Social presence:
yes

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by X-Flow, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “X-Flow intelligence.” Updated 2026-04-30. https://marlvel.ai/publishers/x-flow

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Data licensed under CC-BY-NC 4.0