# Core Connection vs saltform

The clearest difference is ratings volume: saltform at 15 against Core Connection's 4. On price, rating, update cadence 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 Core Connection against 4.9 for saltform. Both are backed by a comparable volume of ratings — 4 and 15 respectively.

Core Connection ships an update every 3 weeks, saltform every 4 weeks. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Core Connection | saltform |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/core-connection/id6751655301/reviews)** | [4.9 (15 ratings)](https://appshunter.io/ios/app/saltform/id6780672891/reviews) |
| Number of ratings | 4 | **15** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | Free |
| Size | 38 MB | 38 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Core Connection Studio LLC](https://appshunter.io/developer/1836235752) | [saltform LLC](https://appshunter.io/developer/6780672893) |

## What reviewers say

### Core Connection

[App page](https://appshunter.io/ios/app/core-connection/id6751655301)

Easily browse and purchase class packs or membership options. View the class schedule, filter by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Stay organized with fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### saltform

[App page](https://appshunter.io/ios/app/saltform/id6780672891)

Easily browse and purchase class packs or membership options. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

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

**In-app purchases:** none


## Frequently asked questions

### Is Core Connection free?

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

### Is saltform free?

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

### Which has better reviews, Core Connection or saltform?

Core Connection is rated higher. Core Connection averages 5.0 out of 5 from 4 ratings, while saltform averages 4.9 from 15 ratings.

### Do Core Connection or saltform have ads?

Neither Core Connection nor saltform shows ads.

### Which is updated more often, Core Connection or saltform?

Core Connection ships an update every 3 weeks, and saltform every 4 weeks. Most recently, Core Connection was updated on October 7, 2026 and saltform on October 6, 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.*