# IHT Human Performance vs Training Stack

The clearest difference is in-app purchases: IHT Human Performance at none against Training Stack's 3. IHT Human Performance also leads on iOS requirement (13.0 vs 26.2). Training Stack's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Training Stack sells 3 in-app purchases, starting at $4.99 per month. IHT Human Performance asks for nothing beyond the download.

## The numbers

| Metric | IHT Human Performance | Training Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/training-stack/id6757607761/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 months |
| Monetization | — | Freemium |
| Size | 83 MB | 26 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [PushPress, Inc.](https://appshunter.io/developer/688595778) | [Raven Howard](https://appshunter.io/developer/1867818110) |

## What reviewers say

### IHT Human Performance

[App page](https://appshunter.io/ios/app/iht-human-performance/id6746168849)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Training Stack

[App page](https://appshunter.io/ios/app/training-stack/id6757607761)

This app consolidates running, strength training, and short exercise bursts into a single platform. It allows users to import training plans, track progress with detailed analytics, and integrate with health data. Personalize your fitness journey with customizable plans and shareable progress reports.

**Highlights:** Import running and strength training plans, Track running, strength, and exercise snacks, Apple Health integration for automatic syncing, Detailed running and strength analytics, Customizable strength training with 400+ exercises, Widgets and Live Activities for quick access, Weather integration for optimized runs

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Stacker - Monthly | $4.99 | per month |
| Pro Stacker - Annual | $19.99 | per year |
| Pro Stacker - Believer | $99.99 | one-time |


## Frequently asked questions

### Is IHT Human Performance free?

IHT Human Performance is free to download, with no in-app purchases.

### Is Training Stack free?

Training Stack is free to download, with in-app purchases available.

### Do IHT Human Performance or Training Stack have ads?

IHT Human Performance shows ads; Training Stack does not.

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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.*