# Peplows Limited vs Spineworks Chiropractic

The clearest difference is update cadence: Spineworks Chiropractic at every 3 weeks against Peplows Limited's every 18 months. Peplows Limited's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

Peplows Limited ships an update every 18 months, Spineworks Chiropractic every 3 weeks. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Peplows Limited | Spineworks Chiropractic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Size | 44 MB | 98 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Peplows Limited](https://appshunter.io/developer/1578695746) | [Spineworks Chiropractic Ltd](https://appshunter.io/developer/1822260046) |

## What reviewers say

### Peplows Limited

[App page](https://appshunter.io/ios/app/peplows-limited/id1578695744)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spineworks Chiropractic

[App page](https://appshunter.io/ios/app/spineworks-chiropractic/id6747667401)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Peplows Limited free?

Peplows Limited is free to download, with no in-app purchases.

### Is Spineworks Chiropractic free?

Spineworks Chiropractic is free to download, with no in-app purchases.

### Do Peplows Limited or Spineworks Chiropractic have ads?

Neither Peplows Limited nor Spineworks Chiropractic shows ads.

### Which is updated more often, Peplows Limited or Spineworks Chiropractic?

Peplows Limited ships an update every 18 months, and Spineworks Chiropractic every 3 weeks. Most recently, Peplows Limited was updated on October 4, 2026 and Spineworks Chiropractic on October 16, 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.*