Swim Trace
Swim Trace is a mobile logging app for competitive swimmers to track race times, splits, and personal bests on iOS and Android.
The App DNA
What makes this app unique?
The app removes the friction of account creation and cloud-sync requirements, allowing athletes to log performance data immediately without privacy concerns.
For Competitive swimmers and athletes who need a simple, offline-capable tool to track race times, splits, and personal progress.
What does it look like?
Key features
Records race and practice times by stroke, distance, and course type with split and lap time tracking.
Visualizes time improvements and personal bests over time.
Stores all swim data locally on the device without requiring an account or cloud sync.
How much does it cost?
The freemium model monetizes via ad inventory on the free tier and an optional subscription to remove ads.
Velocity
Maintenance developmentnew contentUX improvementsShow more...
Swim Trace has been silent since its debut, with no updates or feature additions recorded in the last 105 days. The app currently sits in a maintenance state, having shipped only a single version since its release. There is no evidence of active development or ongoing support at this time.
Who built it?
Tsuyoshi Matsuoka
5 apps tracked · Sports
Récords de Atletismo
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Drink NoteUser 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 Swim Trace
How's the Sports market?
Swim Trace occupies a niche in the Sports category by offering a privacy-focused, offline-only alternative to cloud-dependent fitness trackers. The lack of account requirements serves as a specific acquisition lever against mainstream rivals that mandate sign-ups.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Swim Trace
Where is it heading?
The sports logging market is consolidating around platforms that offer deep social and coaching integrations, leaving niche tools like Swim Trace exposed to feature-parity threats. The app's current maintenance-only cadence suggests a lack of active investment, which will likely erode its competitive position as rivals add specialized swim modules.
- The app has remained in maintenance mode since launch, with no feature updates in over three months.
- The offline-first architecture creates a distinct barrier to entry for privacy-focused users that mainstream fitness apps struggle to replicate.
The SWOT
- Offline-first architecture removes account-creation friction
- Local data storage ensures user privacy
- Adding CSV/PDF export would increase professional utility
- Localized pricing could capture untapped international markets
Next best moves
Ship CSV data export because athletes need to share progress with coaches → increase professional utility
+ 1 more prioritized moveThe counter-intuitive read
The offline-first design is a retention lever in…
Read the full takeBottom line
Swim Trace's offline-first utility retains core users by prioritizing privacy, but the absence of data-export features limits its professional utility for athletes working with coaches.
Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Swim Trace free to use?
Does Swim Trace require an internet connection?
What is the difference between Swim Trace and other fitness trackers?
Can I back up my swim data?
Sources
- [1] App Store
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