Dual N-Back ADHD Focus Game

Dual N-Back ADHD Focus Game

By Hiromi Fujita

Dual N-Back ADHD Focus Game is a brain-training app for iOS that uses the Dual N-Back task to improve working memory and cognitive speed.

The App DNA

What makes this app unique?

The app removes the cognitive friction of manual N-Back tracking by providing a digital interface that automatically scales difficulty based on user performance.

For Individuals seeking scientifically-grounded brain training to improve working memory, focus, and cognitive speed.

What does it look like?

Key features

Dual N-Back Trainingstandard

Cognitive task requiring simultaneous tracking of visual positions and auditory letters to improve working memory.

Difficulty Adjustmentstandard

Scalable challenge levels from N-2 to N-5 to match user cognitive capacity.

Global Rankingedge

Leaderboard system comparing user performance against international players.

How much does it cost?

freemiumFree version with core trainingPremium tier with annual subscription

Freemium model utilizing an annual subscription gate to monetize power users.

Velocity

Maintenance developmentmonetizationperformanceShow more...

The app maintains a maintenance-level cadence, with only one release shipped in the last 56 days. Development is currently focused on minor stability fixes and the introduction of an annual subscription plan. There is no evidence of active live-ops or frequent feature iteration, suggesting a focus on long-term stability rather than rapid growth.

See all version history

Who built it?

Hiromi Fujita

4 apps tracked · Education

Hitori Logic – Number PuzzleHitori Logic – Number PuzzleDAIMOKU PRO | for SGIDAIMOKU PRO | for SGIDual N-Back | ADHD Focus BrainDual N-Back | ADHD Focus Brain
Explore the full publisher profile

User Sentiment

What do users think recently?

Fresh user feedback skews thrilled. Users appreciate the long-awaited release delivers a high-quality experience that satisfies users who have anticipated the app for years.

How are ratings & reviews evolving?

App Store
4.32 · 19

What users say, by theme

What Users Love
  • The long-awaited release delivers a high-quality experience that satisfies users who have anticipated the app for years

1 of 1 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Dual N-Back ADHD Focus Game

How's the Education market?

Dual N-Back ADHD Focus Game maintains a niche position in the Education category, supported by a 4.3-star rating across 19 total ratings. The recent move to an annual subscription model suggests a pivot toward higher ARPU from a smaller, dedicated user base.

Read the market outlook

The rivals identified

Unlock the deeper market read.

Access the full report for free

The Analyst's Read

Key takeaways for Dual N-Back ADHD Focus Game

Where is it heading?

The brain-training market is consolidating around subscription-based models, and Dual N-Back ADHD Focus Game is attempting to follow this trend. The lack of a trial period for the new subscription tier leaves the app exposed to negative sentiment if users perceive the value proposition as insufficient for the annual cost.

  • The transition to an annual subscription model without a trial period creates a conversion risk that may suppress new user acquisition in the coming quarter.
  • The app maintains a high rating baseline, suggesting the core training loop provides sufficient value to satisfy the existing user base despite the monetization shift.

The SWOT

Core Strengths
  • Global leaderboard system provides competitive incentive structure
Critical Frictions 1 weakness inside
Growth Levers
  • Localized content for non-English speaking markets
Market Threats 1 threat identified

Next best moves

1 Maintain · 1 Invest

Audit the subscription conversion funnel because the recent shift to an annual-only gate lacks sufficient user feedback to validate price sensitivity → stabilize revenue baseline

+ 1 more prioritized move

The counter-intuitive read

The app's low update frequency is not a weakness but a feature…

Read the full take

Since the last report: The app transitioned from a stable maintenance phase to a mixed outlook following the implementation of an annual subscription gate without a trial period. This monetization shift now serves as the primary driver for both product roadmap adjustments and competitive risk assessment.

Bottom line

Dual N-Back ADHD Focus Game rests on a proven cognitive task, but the recent shift to an annual subscription gate risks alienating the casual users who previously sustained the app's retention loop.

Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.

Access the full report for free

FAQ

Is Dual N-Back ADHD Focus Game effective for improving memory?
The app is based on the Dual N-Back task, which is a scientifically studied method for working memory training. While the app provides the tool to perform these exercises, individual results regarding cognitive improvement vary.
Does the app require a subscription to play?
The app offers a free version with core training features, while advanced difficulty levels and premium features are gated behind an annual subscription.
What are the alternatives to Dual N-Back ADHD Focus Game?
Users looking for brain training can explore other apps in the Education category that offer similar cognitive tasks, though many competitors also utilize subscription models for their advanced training modules.

Sources

  1. [1] App Store

Report last updated

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 Dual N-Back ADHD Focus Game, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app transitioned from a stable maintenance phase to a mixed outlook following the implementation of an annual subscription gate without a trial period. This monetization shift now serves as the primary driver for both product roadmap adjustments and competitive risk assessment.

shifted

Subscription Gate Implementation

added

Subscription-Only Threat

shifted

Outlook Trend Adjustment

Cite this report

Marlvel.ai. “Dual N-Back ADHD Focus Game Intelligence Report.” Updated Sep 10, 2026. https://marlvel.ai/apps/dual-n-back-adhd-focus-game

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0