Report updated May 5, 2026
Dictionary.
For students, language learners, and word enthusiasts requiring comprehensive, multi-source reference tools.
Dictionary. is a struggling reference app that is free with in-app purchases. With a 4.1/5 rating from 987.8K reviews, it struggles with user retention. Users particularly appreciate core dictionary utility provides reliable word definitions for students and writers, though removal of previously purchased premium features forces users into ad-supported experiences remains a common concern.
What is Dictionary.?
Dictionary. is a reference app for students and writers that aggregates definitions and synonyms from multiple publishers on iOS and Android.
Users hire the app to consolidate diverse linguistic sources into a single search interface, reducing the time spent toggling between dictionaries.
Current Momentum
v14 · 1mo ago
Maintenance- Added Wordle Word Finder tool.
- Ships frequent bug fix updates.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Aggregates definitions and synonyms from multiple publishers including Webster's, Roget's, and American Heritage in a single search interface
Provides local storage of dictionary and thesaurus data for use without an active internet connection
Donates meals for hungry children based on user activity within the app
How much does it cost?
- Free version with ad support
- Pro version with additional offline dictionaries
Freemium model relies on ad-supported free usage with a paid upgrade path for offline content expansion.
Who Built It?
Farlex
Providing comprehensive linguistic and reference tools for students and professionals. Aggregating authoritative content into accessible, multi-platform search interfaces.
Portfolio
13
Apps
What other apps does Farlex make?
Dictionary and Thesaurus Pro
Deutsch-Englisch Wörterbuch.
Dictionnaire français-allemand
Dictionnaire Français–Espagnol
Encyclopedia by Farlex
WordHub
Explore the full Farlex report
Portfolio breakdown, audience, momentum, and every app published by Farlex.
What do users think recently?
High confidence · Latest 100 of 102 total reviews analyzed · Based on 102 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 core dictionary utility provides reliable word definitions for students and writers, but report removal of previously purchased premium features forces users into ad-supported experiences.
What Users Love
What Frustrates Users
What Users Want
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
What is the competitive landscape for Dictionary.?
How's The Reference Market?
How does it evolve in the Reference market?
Dictionary. maintains a massive scale with over 970,000 ratings on Android, yet the current monetization strategy creates a widening gap between legacy user expectations and the ad-heavy experience.
Rank progression
31 active rankings tracked — 30-day window
The rivals identified
Nemeses(1)
This app shares the exact same core utility and audience intent as the target, operating at a massive scale with high-frequency release cycles.
Differentiators
- Maintains a massive, highly active user base that creates a significant network effect for word-of-the-day engagement.
- Aggressive release cadence of 5 updates in six months ensures rapid adaptation to OS-level changes and user feedback.
- Deep integration of proprietary editorial content provides a brand-as-category authority that is difficult for smaller apps to replicate.
Head to head
The target app must double down on its offline-first performance and specialized content to differentiate against the massive brand reach of Dictionary.com.
Contenders(3)
A strong contender that shifts the focus from simple definitions to contextual translation and language learning.
Differentiators
- Provides contextual sentence examples that help users understand word usage in real-world scenarios, unlike static dictionary definitions.
- High-velocity development with 9 releases in six months indicates a strong focus on rapid feature deployment and user retention.
Provides a strong alternative for users prioritizing academic-grade content and comprehensive thesaurus integration.
Differentiators
- Integrates premium Oxford-branded content that serves as a primary differentiator for users requiring high-fidelity linguistic data.
- Offers a robust offline mode that ensures consistent performance for users in low-connectivity environments.
A direct thematic competitor with high brand authority and a massive, loyal user base in the reference category.
Differentiators
- Leverages the industry-standard Merriam-Webster editorial database, providing a level of linguistic authority that generalist apps cannot match.
- Features a highly polished, professional-grade interface that caters to academic and professional users seeking precise, verified definitions.
Same space(3)
A massive reference peer that provides encyclopedic depth, often serving as a secondary lookup for dictionary users.
Differentiators
- Crowdsourced, community-maintained content provides an infinite breadth of knowledge that no proprietary dictionary can match.
- Operates as a non-profit, ad-free utility that builds immense user trust and long-term retention through pure information access.
A high-performance translation peer that competes on superior linguistic accuracy and professional-grade output.
Differentiators
- Focuses on high-quality, nuanced translations that outperform generalist tools in professional and technical writing contexts.
- Rapid release cadence of 22 updates in six months demonstrates a highly aggressive approach to improving translation engine performance.
A dominant utility in the reference space that captures the broader translation and language-tool market.
Differentiators
- Unmatched global distribution and integration with the Google ecosystem creates a near-impenetrable barrier to entry for smaller apps.
- Advanced AI-powered features like camera-based instant translation and voice-to-voice conversation modes set the industry standard for utility.
New entrants(1)
An emerging niche tool that provides specific utility for users needing to find words based on definitions.
Differentiators
- Focuses on the 'reverse' search intent, allowing users to find words by describing their meaning or context.
- Provides a specialized utility that solves a specific pain point often ignored by general-purpose dictionary applications.
Compare Dictionary. against every rival
All rivals in one side-by-side table — identity, store metrics, ratings & sentiment, and strategic intel — plus a head-to-head page for each.
The outtake for Dictionary.
Strengths to defend, gaps to attack
Core Strengths
- Multi-source reference aggregation provides a single-stop utility for writers
- OS-level Share menu integration embeds the app into user workflows
- World Food Program partnership creates a unique altruistic engagement loop
Critical Frictions
- Revocation of legacy lifetime purchases drives high-churn sentiment
- Unskippable video ads block the core lookup experience
- Offline dictionary access regressions limit utility in low-connectivity environments
Growth Levers
- Monetize B2B partnerships using the existing 21-language library
- Expand into specialized academic or professional reference niches
Market Threats
- Dictionary.com's 5-update-per-six-months cadence outpaces current development
- Google Translate's ecosystem integration creates a high barrier to entry
- User trust erosion leads to permanent brand abandonment
What are the next best moves?
Audit legacy purchase database because user sentiment is dominated by revocation complaints → restore trust and reduce churn.
Sentiment analysis identifies legacy purchase revocation as the #1 complaint theme.
Trade-off: Pause the new ad-format testing — purchase restoration has higher retention impact.
Pivot ad-delivery logic because full-screen video ads block core lookup utility → improve retention and daily active usage.
User complaints highlight video ads as the primary blocker for core dictionary lookups.
Trade-off: Delay the Wordle tool expansion — fixing core lookup friction is critical for retention.
Restore offline dictionary stability because technical regressions are a top-cited complaint → stabilize the core product value proposition.
Sentiment data flags offline access loss as a primary driver of negative reviews.
Trade-off: Same-quarter capacity available — no major lever displaced.
A counter-intuitive read
The app's massive install base is a liability, not an asset, as the cost to maintain legacy user trust now exceeds the revenue gained from aggressive ad-monetization.
Feature Gaps vs Competitors
- Real-time contextual sentence examples (available in Reverso but absent here)
- Professional-grade academic interface (available in Merriam-Webster but absent here)
Key Takeaways
Dictionary. holds its category lead through deep content aggregation but bleeds long-term users to ad-heavy monetization, so revenue growth hinges on restoring purchase parity to stop the churn.
Where Is It Heading?
Declining
The reference market is consolidating around high-velocity competitors that prioritize technical stability and user trust. Dictionary. is currently exposed because its monetization strategy directly conflicts with the core utility that users expect, so the app will continue to lose market share unless it restores purchase parity.
Revocation of legacy premium status triggers high-churn sentiment, which erodes the brand authority built over the last decade.
Technical regressions in offline dictionary access prevent use in low-connectivity environments, driving users toward more reliable competitors.