# PenFit vs Moonlight

The clearest difference is update cadence: Moonlight at every 5 days against PenFit's fortnightly. PenFit's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PenFit ships an update fortnightly, Moonlight every 5 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PenFit | Moonlight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/moonlight/id6759560230/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 7.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 33 MB | 28 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pendik Belediyesi](https://appshunter.io/developer/683318269) | [Zubeyir Caymaz](https://appshunter.io/developer/1879507214) |

## What reviewers say

### PenFit

[App page](https://appshunter.io/ios/app/penfit/id1439063844)

This app is a private service for members of specific sports centers. It allows users to view membership details, book classes, track workouts, and manage their fitness journey. Access requires an activation code provided by the sports center.

**Highlights:** View membership and session details, Book group classes, tennis, and private lessons, Track and cancel reservations, Monitor body measurements, Follow and mark gym/cardio exercises as complete, Submit suggestions and complaints, Access via QR code for entry

**Features:** macOS Compatibility

**In-app purchases:** none


### Moonlight

[App page](https://appshunter.io/ios/app/moonlight/id6759560230)

This app provides a comprehensive platform for a fitness and pilates studio, offering class schedules, package management, personal development tools, and branch information. It allows users to discover nearby branches, book trial classes, and access various fitness tracking and guidance tools.

**Highlights:** Class schedule viewing, Package management, Personal development tools, Branch information, Fitness and pilates tracking tools, Workout and pilates diary, Movement and posture guides

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

**In-app purchases:** none


## Frequently asked questions

### Is PenFit free?

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

### Is Moonlight free?

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

### Do PenFit or Moonlight have ads?

Neither PenFit nor Moonlight shows ads.

### Which is updated more often, PenFit or Moonlight?

PenFit ships an update fortnightly, and Moonlight every 5 days. Most recently, PenFit was updated on October 13, 2026 and Moonlight on October 24, 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.*