Python PTS vs Carlisle Core
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Haptic and audio workout timers
- Intelligent timer speed adjustments
- Multiple difficulty levels
- Apple Health integration
- Heart rate tracking
- Calorie and distance tracking
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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.
Carlisle Core
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Download the Carlisle Core App today to plan and schedule your group sessions and personal training appointments! From this mobile App you can view schedules, sign-up for group sessions, view going promotions, as well as view the studio’s location information. Optimize your time and maximize the convenience of signing up for sessions from your device! Download this App today!
Screenshots
Verdict
The clearest difference is in-app purchases: Carlisle Core at none against Python PTS's 1. Python PTS's advantage is ads (none vs shown). On price, update cadence, 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
Both are free to download. Python PTS sells 1 one-off in-app purchase. Carlisle Core asks for nothing beyond the download.
Python PTS ships an update every 3 weeks, Carlisle Core monthly. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.
| Parameter | Python PTS | Carlisle Core |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 23 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Zachary Makar | DeM Fitness & Wellness, LLC |
In-app purchases
Python PTS
- Python PTS Unlock Key$4.99
Carlisle Core
No in-app purchases
Questions
Is Python PTS free?
Is Carlisle Core free?
Do Python PTS or Carlisle Core have ads?
Which is updated more often, Python PTS or Carlisle Core?
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