Sport Timer - Interval Tracker is a customizable interval training utility for HIIT, Tabata, and circuit workouts on iOS.
The App DNA
What makes this app unique?
The app removes the need for constant screen monitoring during exercise by using text-to-speech to announce intervals and exercise names.
For Fitness enthusiasts and athletes looking for a customizable interval timer for activities like HIIT, Tabata, running, and yoga.
What does it look like?
Key features
Allows users to define exercise names, intervals, warm-up phases, and cycles for specific training routines.
Announces exercise names, motivation messages, and interval countdowns via voice alerts, reducing screen dependency.
Plays user-selected songs or playlists from the device library during active workout sessions.
How much does it cost?
The app is currently listed as free with no observable subscription or IAP gates.
Velocity
Maintenance developmentUX improvementsShow more...
Sport Timer - Interval Tracker currently operates on a maintenance cadence, having shipped only one version in the observed window. With the latest update occurring 90 days ago, development activity is minimal. The release notes for the latest version indicate minor UI adjustments rather than significant feature expansion or recurring live operations. The current trajectory suggests a focus on stability rather than active growth.
Who built it?
Oliver Glaettli
3 apps tracked · Health & Fitness
Calcul Mental & Jeux de Maths
My Vocabulary Builder ListsUser 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 Sport Timer - Interval Tracker
How's the Health & Fitness market?
Sport Timer - Interval Tracker serves a niche audience seeking a simple, free interval timer. The lack of recent feature updates (90 days since last release) signals a maintenance-only posture that limits growth against more active category rivals.
Read the market outlookThe rivals identified
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Key takeaways for Sport Timer - Interval Tracker
Where is it heading?
The interval timer market is consolidating around apps that offer social sharing and cloud-sync capabilities. Sport Timer - Interval Tracker remains in a maintenance posture, which will likely lead to a gradual decline in relevance as users migrate to platforms with more frequent live-ops updates.
- The 90-day maintenance-only update cadence signals a lack of active feature development, which risks user churn to more agile competitors.
The SWOT
- Voice-guided coaching reduces screen dependency during high-intensity sessions
- Integrating cloud-based workout sync would address data-loss risks for power users
Next best moves
Audit user retention metrics because the app has been in maintenance mode for 90 days → identify churn drivers
The counter-intuitive read
The app's lack of monetization is its biggest risk: without a revenue stream…
Read the full takeSince the last report: The competitive assessment has shifted from a neutral observation of maintenance-mode stability to a defensive acknowledgment of churn risk. The developer's internal focus has moved from potential monetization to immediate retention auditing.
Bottom line
Sport Timer - Interval Tracker maintains a functional niche for users who value a simple, voice-led interval tool, but the current maintenance-mode cadence risks long-term churn as rivals introduce more dynamic training programs.
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- [1] App Store, source
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