Report updated Apr 21, 2026
Collins COBUILD Dictionary
For english language learners and users seeking to improve their writing and comprehension skills.
Overview · Full Intel report in progress
Collins COBUILD Dictionary is an established reference app that is a paid app. With a 4.4/5 rating from 43 reviews, it shows polarized user reception.
What is Collins COBUILD Dictionary?
Current Momentum
v10.0
No release notes available.
Competition
Rivals identification in progress
7-Day Rank Pulse 🇺🇸
ReferenceRating Pulse 🇺🇸
What makes this app unique?
What Does It Look Like?
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What Are The Key Features?
Definitions and linguistic statements are derived from a massive corpus of 650 million written and spoken words.
Explanations are written in complete sentences to provide clear descriptions of meaning and typical grammatical usage.
Includes 63,000 references and 25,000 examples to support confident language use.
Each entry lists word forms and alternative spellings at the start for quick reference.
How much does it cost?
Who Built It?
MobiSystems
Providing professional-grade productivity and linguistic reference tools for mobile users. Enabling efficient document management and real-time communication on the go.
Portfolio
13
Apps
What other apps does MobiSystems make?
Quick Diagnosis & Treatment
MobiOffice・Word Docs・Excel・PDF
Webster’s College Dictionary
MobiPDF・PDF Text Editor・Reader
Collins Latin Dictionary
Advanced Dictionary&Thesaurus
Explore the full MobiSystems report
Portfolio breakdown, audience, momentum, and every app published by MobiSystems.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Collins COBUILD Dictionary?
How's The Reference Market?
How does it evolve in the Reference market?
Rank progression
17 active rankings tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Collins COBUILD Dictionary
Key Takeaways
This app functions as a data-driven linguistic reference tool designed to support English language proficiency through extensive corpus-based examples.
Where Is It Heading?
Trend analysis
Available very soon