# SALTED TRAINING vs AISS

The clearest difference is update cadence: AISS at weekly against SALTED TRAINING's every 4 weeks. SALTED TRAINING's advantage is iOS requirement (12.1 vs 15.1). 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.

SALTED TRAINING ships an update every 4 weeks, AISS weekly. The most recent releases landed on October 8, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | SALTED TRAINING | AISS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/salted-training/id1461724856/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 224 MB | 58 MB |
| Requires iOS | **12.1** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salted Co., Ltd.](https://appshunter.io/developer/1195764461) | [Athletec co.,ltd.](https://appshunter.io/developer/1785202980) |

## What reviewers say

### SALTED TRAINING

[App page](https://appshunter.io/ios/app/salted-training/id1461724856)

This app provides real-time audio feedback and balance data for various exercises like squats, deadlifts, and lunges. It also offers running coaching, including pace, distance, foot strike, and balance.

**Highlights:** Real-time audio exercise feedback, Balance data visualization, Running coaching, Foot strike analysis, Bluetooth smart insole connection

**In-app purchases:** none


### AISS

[App page](https://appshunter.io/ios/app/aiss/id6739425707)

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

**In-app purchases:** none


## Frequently asked questions

### Is SALTED TRAINING free?

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

### Is AISS free?

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

### Do SALTED TRAINING or AISS have ads?

Neither SALTED TRAINING nor AISS shows ads.

### Which is updated more often, SALTED TRAINING or AISS?

SALTED TRAINING ships an update every 4 weeks, and AISS weekly. Most recently, SALTED TRAINING was updated on October 8, 2026 and AISS on October 18, 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.*