# Skyfit App vs AD3

The clearest difference is update cadence: Skyfit App at every 11 months against AD3's every 36 months. Skyfit App also leads on review sentiment (76% vs 65%). AD3's advantage is iOS requirement (13.0 vs 15.6). 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.

Skyfit App ships an update every 11 months, AD3 every 36 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Skyfit App | AD3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (11 ratings)](https://appshunter.io/ios/app/skyfit-app/id1635144202/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | **76.0% of reviews** | 64.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 36 months |
| Monetization | Free | Free |
| Size | 56 MB | 48 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | +12 | 12+ |
| Developer | [Skyfit Academia](https://appshunter.io/developer/1638131052) | [AD3](https://appshunter.io/developer/1655932530) |

## What reviewers say

### Skyfit App

[App page](https://appshunter.io/ios/app/skyfit-app/id1635144202)

This app extends gym training experiences to users anywhere. It allows access to workouts, class schedules with check-in and booking, and notifications for upcoming activities or messages. Users can also receive alerts for class openings when full.

**Highlights:** Access workouts, View class schedule, Check-in to classes, Book class spots, Get waitlist notifications, Receive activity notifications

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

**In-app purchases:** none


### AD3

[App page](https://appshunter.io/ios/app/ad3/id6444662361)

This app brings your gym experience anywhere, offering access to workouts, class schedules, and physical assessments. Interact with trainers and classmates, and receive important notifications about your activities and messages.

**Highlights:** Access workouts and physical assessments, View and book class schedules, Receive class availability notifications, Interact with trainers and classmates, Get activity and message notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is Skyfit App free?

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

### Is AD3 free?

AD3 is free to download, with no in-app purchases.

### Do Skyfit App or AD3 have ads?

Neither Skyfit App nor AD3 shows ads.

### Which is updated more often, Skyfit App or AD3?

Skyfit App ships an update every 11 months, and AD3 every 36 months. Most recently, Skyfit App was updated on September 24, 2026 and AD3 on September 21, 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.*