Tennis Strings is a sports utility app for iOS that tracks racket maintenance and provides equipment recommendations based on user playing styles.
The App DNA
What makes this app unique?
Tennis players use the app to avoid the performance degradation caused by tension loss and worn strings, replacing manual logbooks with a digital management tool.
For Tennis players of all levels seeking to optimize their equipment performance and track maintenance schedules.
What does it look like?
Key features
Personalized string recommendations based on user-inputted playing style and skill level.
Logs stringing dates, tension, and hours played for multiple individual rackets.
Database of racket and string configurations used by professional tennis players.
How much does it cost?
Tennis Strings operates on a free model with no visible monetization gates, subscriptions, or in-app purchases.
Velocity
Maintenance developmentopaqueShow more...
Tennis Strings has entered a maintenance phase, with 157 days having passed since the last update. The development cadence is currently stagnant, as the app has not received any functional improvements or content additions in the last five months. Given the lack of recent activity, the project appears to be in a state of long-term maintenance.
Who built it?
Jonathan Jimenez Reina
2 apps tracked · Sports
Renta Clara: Gestión AlquilerUser 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 Tennis Strings
How's the Sports market?
Tennis Strings holds a 5.0 rating on the App Store, though the single rating count highlights a limited market footprint. The absence of monetization or recent updates suggests the app currently functions as a hobbyist project rather than a commercial product.
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Access the full report for freeThe Analyst's Read
Key takeaways for Tennis Strings
Where is it heading?
The sports utility market is increasingly focused on live-ops and community-driven content. Tennis Strings remains in a static state, which limits its ability to compete for long-term user attention.
- The app has seen no updates in over 150 days, indicating a stable but dormant maintenance-only posture.
The SWOT
- Smart String Advisor provides personalized gear recommendations based on playing style
- Direct-to-consumer string marketplace integration could unlock revenue
Next best moves
Audit user retention because the app has been silent for over 5 months → determine if the current user base remains active
The counter-intuitive read
The lack of monetization is a strategic weakness…
Read the full takeSince the last report: Development remains stagnant with no functional changes or updates recorded in the last 158 days. The primary shift is a refinement in market positioning, which now explicitly characterizes the app as a hobbyist project rather than a commercial product.
Bottom line
Tennis Strings provides a functional utility for equipment management, but the lack of development since March 2026 leaves the app in a maintenance-only state. The PM should monitor if the current user base remains active before committing to further feature expansion.
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Access the full report for freeFAQ
Is Tennis Strings free to use?
Does Tennis Strings track multiple rackets?
Can I see what strings professional players use?
Sources
- [1] App Store, source
Report last updated