Comparison

Python PTS vs Coach Larry Stroke Lab

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Python PTS

This advanced fitness app uses haptic and audio cues to keep you aware of workout times without needing to look at a screen. It intelligently adjusts timer speeds to push you harder and integrates with Apple Health to track vital metrics.

Highlights
  • Haptic and audio workout timers
  • Intelligent timer speed adjustments
  • Multiple difficulty levels
  • Apple Health integration
  • Heart rate tracking
  • Calorie and distance tracking
Features
Read full description

The most advanced Health and Fitness application in the world. Python PTS (Performance Training System) uses haptic and audio feedback patterns to keep users aware of the current time during their workouts, therefore removing the need for users to have to LOOK at the time. This is a groundbreaking feature that has forever changed the way training is done for swimmers, runners, weight lifters, and more. Python PTS is also baked with intelligence, and randomly speeds up its timer to keep users training harder. Users can choose from four difficulties to determine how fast their PTS timer will push them, or can opt to have regular speed. APPLE HEALTH INTEGRATION Along with all of this, Python PTS integrates with Apple Health to allow users to view heart rate data, caloric data, distance data, steps taken, and swimming strokes taken during workouts. Download the most innovative concept for Health and Fitness software in the market, Python PTS.

About

Coach Larry Stroke Lab

Features
Read full description

Coach Larry Stroke Lab helps swimmers and parents turn focused swim clips into technical feedback, practice priorities, and same-angle recheck plans. The app opens directly into a mobile stroke review workflow: choose a stroke and camera angle, record the swimmer's goal, route a secure video link or clip manifest, and keep family-ready review notes and practice assignments organized. For swimmers and parents: - Submit a swim clip or secure video link with stroke, camera angle, package, guardian consent, and privacy preferences. - Review coach feedback previews, timestamp markers, action plans, and recheck capture guidance. - Sign in to keep private review drafts, notes, and Larry-assigned practice work tied to the swimmer account. For Coach Larry's workflow: - Track booking leads, review readiness, coach notes, practice assignments, call notes, video edit plans, and delivery status. - Keep public profile, package, privacy, and release-readiness copy in one operating console. - Use read-only admin previews without exposing private coach queues until a coach or admin account is authorized. Coach Larry Stroke Lab is built for private swim video review and practice planning. Review material is kept private, parent or guardian consent is explicit, and direct video upload remains limited until the prepared Firebase Storage workflow is fully enabled.

Screenshots

Python PTS4 screens
Coach Larry Stroke Lab4 screens

Verdict

The call

The clearest difference is in-app purchases: Coach Larry Stroke Lab at none against Python PTS's 1. Coach Larry Stroke Lab also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Python PTS sells 1 one-off in-app purchase. Coach Larry Stroke Lab asks for nothing beyond the download.

UpkeepUpdate frequency

Python PTS ships an update every 3 weeks, Coach Larry Stroke Lab weekly. The most recent releases landed on June 6, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Python PTS versus Coach Larry Stroke Lab: the parameters behind the verdict, then further details
ParameterPython PTSCoach Larry Stroke Lab
PriceFreeFree
Rating5.0 (9 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings9 — better—
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS15.0 — better15.4
Further details — not scored
Size23 MB5 MB
Age rating4+4+
DeveloperZachary MakarKing of the Curve, LLC

In-app purchases

1 purchases

Python PTS

One-time1
  • Python PTS Unlock Key$4.99
None

Coach Larry Stroke Lab

No in-app purchases

Questions

Is Python PTS free?
Python PTS is free to download, with in-app purchases available.
Is Coach Larry Stroke Lab free?
Coach Larry Stroke Lab is free to download, with no in-app purchases.
Do Python PTS or Coach Larry Stroke Lab have ads?
Neither Python PTS nor Coach Larry Stroke Lab shows ads.
Which is updated more often, Python PTS or Coach Larry Stroke Lab?
Python PTS ships an update every 3 weeks, and Coach Larry Stroke Lab weekly. Most recently, Python PTS was updated on June 6, 2026 and Coach Larry Stroke Lab on September 8, 2026.

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