# pilates Ctrl vs SpineLab

The clearest difference is in-app purchases: pilates Ctrl at none against SpineLab's 2. SpineLab's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SpineLab sells 2 in-app purchases, starting at $7.99 per month. pilates Ctrl asks for nothing beyond the download.

pilates Ctrl ships an update every 4 months, SpineLab every 2 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | pilates Ctrl | SpineLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/spinelab/id6768788834/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 192 MB | 48 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ctrl pilates Limited Liability Company](https://appshunter.io/developer/1871399992) | [Jarrett Toland](https://appshunter.io/developer/1896604816) |

## What reviewers say

### pilates Ctrl

[App page](https://appshunter.io/ios/app/pilates-ctrl/id6758200674)

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

**In-app purchases:** none


### SpineLab

[App page](https://appshunter.io/ios/app/spinelab/id6768788834)

This AI-powered app analyzes your posture and creates personalized mobility routines to improve spinal health and reduce discomfort. It helps build healthier daily habits through guided exercises and progress tracking, making consistent movement accessible.

**Highlights:** AI posture scans, Personalized daily routines, Guided mobility exercises, Progress tracking, Posture analysis, Mobility improvement

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpineLab Premium | $7.99 | per month |
| SpineLab Premium | $59.99 | per year |


## Frequently asked questions

### Is pilates Ctrl free?

pilates Ctrl is free to download, with no in-app purchases.

### Is SpineLab free?

SpineLab is free to download, with in-app purchases available.

### Do pilates Ctrl or SpineLab have ads?

Neither pilates Ctrl nor SpineLab shows ads.

### Which is updated more often, pilates Ctrl or SpineLab?

pilates Ctrl ships an update every 4 months, and SpineLab every 2 weeks. Most recently, pilates Ctrl was updated on October 28, 2026 and SpineLab on October 28, 2026.

---

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