MATH Keys is a STEM-focused keyboard extension for iOS that allows users to input mathematical symbols and LaTeX notation into third-party apps.
The App DNA
What makes this app unique?
The tool removes the friction of switching between standard keyboards and specialized math editors when drafting academic documents.
For Students, teachers, and researchers requiring specialized STEM notation tools.
What does it look like?
Key features
System-wide keyboard extension for inserting math notation into third-party apps.
Visual interface for creating mathematical formulas and symbols.
How much does it cost?
Freemium model gates advanced AI error correction to drive conversion.
Velocity
Dormant developmentopaqueShow more...
MATH Keys has seen no development activity for 1,212 days. The app remains in a zombie state with no evidence of feature updates, bug fixes, or operational support since the initial release. There is no indication of active maintenance or ongoing development for this product.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for MATH Keys
How's the Productivity market?
MATH Keys maintains a low-visibility position in the Productivity category with only 6 total ratings. The lack of updates since May 2023 suggests the developer has deprioritized growth in favor of a maintenance-only posture.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for MATH Keys
Where is it heading?
The academic productivity market is shifting toward integrated AI-assisted note-taking, leaving standalone keyboard extensions like MATH Keys exposed. Without a return to active development, the app will likely see continued decline in relevance as OS-level updates break legacy functionality.
- The three-year development gap indicates the app is in maintenance mode, which erodes user trust and long-term retention.
- Lack of recent feature investment leaves the app vulnerable to modern note-taking tools that integrate LaTeX natively.
The SWOT
- System-wide keyboard extension enables math notation entry in third-party apps
- Specialized LaTeX interface provides a dedicated workflow for STEM students
- Integration with popular note-taking apps could drive user acquisition
- Expansion of the free tier to include basic AI error correction could improve conversion
Next best moves
Audit compatibility with latest iOS versions because the app has not been updated in three years → prevent crash-induced churn
The counter-intuitive read
The lack of updates is not just a neglect issue…
Read the full takeSince the last report: The competitive assessment of MATH Keys has shifted toward a more critical outlook on technical viability, despite no actual changes to the product's feature set or pricing. The analysis now emphasizes the risk of OS-level incompatibility as the primary threat to the app's long-term survival.
Bottom line
MATH Keys offers a functional keyboard extension for STEM notation, but the three-year development gap signals a high risk of abandonment that limits its utility for long-term academic workflows.
Unlock 2 critical frictions, 2 market threats and the analyst’s take.
Access the full report for freeFAQ
Is MATH Keys suitable for professional research?
Does MATH Keys work with all note-taking apps?
Are there free alternatives to MATH Keys?
Sources
- [1] App Store, source
Report last updated