Macmillan American Dictionary

Macmillan American Dictionary

By Minh Le Cong

Macmillan American Dictionary is an offline-capable reference tool for learners of American English, providing full print-dictionary content on iOS.

The App DNA

What makes this app unique?

It removes the connectivity dependency required by cloud-based rivals, serving users who need a reliable, high-fidelity reference tool without data usage.

For Learners of American English and students requiring a comprehensive, offline-capable reference tool.

What does it look like?

Key features

Lexicographical Contentstandard

Full text of the print dictionary including 100,000 references and 80,000 usage examples.

System-wide Search Integrationedge

Enables dictionary lookups from within other compatible apps on the device.

Vocabulary Groupsedge

Allows users to organize and save specific words into custom lists.

How much does it cost?

freeFree access to full dictionary content

The app operates as a free, ad-supported utility with no visible subscription or IAP gates in the current version.

Velocity

Dormant developmentperformanceShow more...

With no updates in 490 days, the app has entered a state of total stagnation. The latest release, which focused solely on minor performance and search optimizations, remains the only version in the observed window. There is no evidence of active development or ongoing maintenance for this title.

See all version history

Who built it?

Minh Le Cong

7 apps tracked · Education

3000 Words English3000 Words EnglishVOA Learning English: PodcastVOA Learning English: PodcastEnglish Learners DictionaryEnglish Learners DictionaryLearning English: PodcastLearning English: PodcastGrammar English PodcastGrammar English PodcastDictionary AcademicDictionary Academic
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User Sentiment

What do users think recently?

Review voice lately leans excited. Users appreciate the educational content provides significant value for learners seeking specific knowledge in this subject area.

How are ratings & reviews evolving?

App Store
4.85 · 39

What users say, by theme

What Users Love
  • The educational content provides significant value for learners seeking specific knowledge in this subject area
What Frustrates Users
  • The recent update significantly increases storage requirements, forcing users to avoid the latest version

3 of 3 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Macmillan American Dictionary

How's the Education market?

Macmillan American Dictionary maintains a 4.8-star rating across 39 total ratings, reflecting high satisfaction with the core content. The lack of updates for 490 days suggests the product is in maintenance mode, limiting its ability to compete with active, cloud-based dictionary platforms.

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The rivals identified

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The Analyst's Read

Key takeaways for Macmillan American Dictionary

Where is it heading?

The dictionary market is consolidating around cloud-based platforms that offer real-time updates and smaller local footprints. Macmillan American Dictionary remains stable due to its high-quality content, but the lack of updates leaves it exposed to rivals that offer a more modern, lightweight experience.

  • The 16-month development silence suggests the product is in maintenance mode, which prevents feature parity with cloud-based dictionary rivals.
  • The 500 MB storage footprint in the latest version creates a barrier for entry-level device users, leading to version avoidance.

The SWOT

Core Strengths
  • Full print-dictionary content provides a high-fidelity reference base that functions without connectivity.
Critical Frictions 1 weakness inside
Growth Levers
  • Implementing a modular download system for audio content could reduce the initial storage barrier.
Market Threats 1 threat identified

Next best moves

1 Invest

Audit storage footprint because the 500 MB requirement drives negative sentiment and version avoidance → reduce churn.

The counter-intuitive read

The 16-month development silence is not just a lack of updates…

Read the full take

Since the last report: The product remains in a state of total stagnation with no feature or pricing updates, though the analytical outlook has pivoted from viewing the development silence as a failure to framing it as a stable, completed utility.

Bottom line

Macmillan American Dictionary rests on the quality of its lexicographical content, but the 500 MB storage footprint creates a technical barrier that limits its reach. Addressing the storage bloat would unlock the user base currently avoiding the latest version.

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

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FAQ

Is Macmillan American Dictionary free to use?
Yes, Macmillan American Dictionary is currently free to use with no visible subscription or in-app purchase gates.
Does Macmillan American Dictionary work offline?
Yes, the app is designed to function offline, providing access to the full print dictionary content without requiring an internet connection.
Why is the app storage size so large?
The latest version of the app requires approximately 500 MB of storage, which is a significant increase from previous versions and may impact users with limited device space.

Sources

  1. [1] App Store, source

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 Macmillan American Dictionary, 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 product remains in a state of total stagnation with no feature or pricing updates, though the analytical outlook has pivoted from viewing the development silence as a failure to framing it as a stable, completed utility.

shifted

Contrarian perspective pivot

shifted

Refined opportunity scope

Cite this report

Marlvel.ai. “Macmillan American Dictionary Intelligence Report.” Updated Aug 27, 2026. https://marlvel.ai/apps/macmillan-american-dictionary

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