# Peak Performance CO vs Peak Performance PDX

The clearest difference is update cadence: Peak Performance CO at every 3 weeks against Peak Performance PDX's every 16 months. Peak Performance CO also leads on iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Peak Performance CO ships an update every 3 weeks, Peak Performance PDX every 16 months. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Peak Performance CO | Peak Performance PDX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/peak-performance-co/id1538140204/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 16 months |
| Monetization | Free | — |
| Size | 17 MB | 88 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Peak Performance LLC](https://appshunter.io/developer/1538140416) | [Treshna Enterprises Ltd](https://appshunter.io/developer/959435261) |

## What reviewers say

### Peak Performance CO

[App page](https://appshunter.io/ios/app/peak-performance-co/id1538140204)

Easily book fitness classes and manage your membership from your device. Make reservations, join waitlists, purchase packages, and stay updated on services. Access your profile and membership status conveniently.

**Highlights:** Book classes, Manage waitlists, Purchase class packages, Check profile and membership, Stay updated on services

**Features:** macOS Compatibility

**In-app purchases:** none


### Peak Performance PDX

[App page](https://appshunter.io/ios/app/peak-performance-pdx/id6477845471)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Peak Performance CO free?

Peak Performance CO is free to download, with no in-app purchases.

### Is Peak Performance PDX free?

Peak Performance PDX is free to download, with no in-app purchases.

### Do Peak Performance CO or Peak Performance PDX have ads?

Neither Peak Performance CO nor Peak Performance PDX shows ads.

### Which is updated more often, Peak Performance CO or Peak Performance PDX?

Peak Performance CO ships an update every 3 weeks, and Peak Performance PDX every 16 months. Most recently, Peak Performance CO was updated on October 2, 2026 and Peak Performance PDX on October 15, 2026.

---

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