# LSF HRM vs Pilates Playground

LSF HRM and Pilates Playground are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 11 months. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | LSF HRM | Pilates Playground |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/lsf-hrm/id1318116053/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | Every 11 months |
| Monetization | Free | — |
| Size | 40 MB | 20 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nci Technology Inc.](https://appshunter.io/developer/868272704) | [Apex Global Solutions](https://appshunter.io/developer/903321221) |

## What reviewers say

### LSF HRM

[App page](https://appshunter.io/ios/app/lsf-hrm/id1318116053)

Track your fitness progress with this app. It allows you to record out-of-club workouts, monitor your intensity with a unique points system, and view real-time heart rate and calorie burn. Track weight loss and activity via a Bluetooth monitor.

**Highlights:** Record out-of-club workouts, Track progress over time, Measure intensity with points system, Monitor real-time heart rate zones, View calorie burn per minute, Track activity via Bluetooth monitor

**In-app purchases:** none


### Pilates Playground

[App page](https://appshunter.io/ios/app/pilates-playground/id6449020291)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LSF HRM free?

LSF HRM is free to download, with no in-app purchases.

### Is Pilates Playground free?

Pilates Playground is free to download, with no in-app purchases.

### Do LSF HRM or Pilates Playground have ads?

Neither LSF HRM nor Pilates Playground shows ads.

### Which is updated more often, LSF HRM or Pilates Playground?

LSF HRM ships an update every 11 months, and Pilates Playground every 11 months. Most recently, LSF HRM was updated on November 4, 2026 and Pilates Playground on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*