# PROFORMANCE vs Zen Chime

The clearest difference is update cadence: Zen Chime at every 2 months against PROFORMANCE's every 6 months. PROFORMANCE's advantage is iOS requirement (13.0 vs 17.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PROFORMANCE against 5.0 for Zen Chime. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

PROFORMANCE ships an update every 6 months, Zen Chime every 2 months. The most recent releases landed on September 9, 2026 and June 30, 2026 respectively.

## The numbers

| Metric | PROFORMANCE | Zen Chime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/proformance/id6748704770/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/zen-chime/id6756505521/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 55 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ProFormance Physical Therapy & Sports Performance PC](https://appshunter.io/developer/1827093317) | [SynBridge LLC](https://appshunter.io/developer/1861012960) |

## What reviewers say

### PROFORMANCE

[App page](https://appshunter.io/ios/app/proformance/id6748704770)

Log completed workout sessions, view upcoming schedules, and book appointments seamlessly. Monitor your fitness progress and maximize your training outcomes. This app helps you stay organized and motivated on your Proformance journey.

**Highlights:** Log completed workout sessions, Check upcoming workouts, Book appointments, Monitor progress, Stay organized

**Features:** macOS Compatibility

**In-app purchases:** none


### Zen Chime

[App page](https://appshunter.io/ios/app/zen-chime/id6756505521)

This app offers a minimalist meditation timer for silent, unguided practice. It features customizable interval chimes to provide gentle time awareness without disrupting your meditative state. Track your progress and build a consistent mindfulness habit with its clean interface.

**Highlights:** Flexible timer durations, Customizable interval chimes, Multiple chime sound options, Session history tracking, Background operation support, Adjustable volume and haptics

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PROFORMANCE free?

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

### Is Zen Chime free?

Zen Chime is free to download, with no in-app purchases.

### Which has better reviews, PROFORMANCE or Zen Chime?

PROFORMANCE and Zen Chime are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do PROFORMANCE or Zen Chime have ads?

Neither PROFORMANCE nor Zen Chime shows ads.

### Which is updated more often, PROFORMANCE or Zen Chime?

PROFORMANCE ships an update every 6 months, and Zen Chime every 2 months. Most recently, PROFORMANCE was updated on September 9, 2026 and Zen Chime on June 30, 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.*