# Infinite Training Systems vs Chalk Performance Training

The clearest difference is iOS requirement: Infinite Training Systems at 11.0 against Chalk Performance Training's 15.0. 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.

## The numbers

| Metric | Infinite Training Systems | Chalk Performance Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (164 ratings)](https://appshunter.io/ios/app/chalk-performance-training/id6448561714/reviews)** |
| Number of ratings | — | **164** |
| Positive reviews | — | 65.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Monetization | — | Free |
| Size | 65 MB | 44 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Treshna Enterprises](https://appshunter.io/developer/959435261) | [Chalk Performance Training](https://appshunter.io/developer/1613097662) |

## What reviewers say

### Infinite Training Systems

[App page](https://appshunter.io/ios/app/infinite-training-systems/id6443927811)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chalk Performance Training

[App page](https://appshunter.io/ios/app/chalk-performance-training/id6448561714)

Access science-based workouts for any fitness level, at home or in the gym. Track your progress, join a supportive global community, and receive expert guidance to achieve your health and fitness goals.

**Highlights:** At-home and gym workout programs, Beginner, intermediate, and advanced options, Exclusive workout library, Video demonstrations and instructions, Progress tracking and performance analysis, Global fitness community and discussions

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient and easy to use
- 🔒 Robust security features
- 👍 Variety of workout programs
- 💡 Helpful nutrition resources
- 🚀 Seamless workout tracking

**What reviewers complain about**

- 🐛 Buggy app functionality
- 🔒 Difficult to cancel subscription
- 👎 Poor customer service
- 🐛 Inconsistent user experience
- 👎 Confusing navigation

**Reported bugs**

- Timer resets when switching apps
- Inability to log completed sets
- Workout history not transferring from previous app
- Difficulty creating custom workouts

**Requested features**

- Add option to disable audio during workouts
- Improve ability to enter weights and reps manually
- Provide more customization options for workouts
- Implement seamless sync across devices
- Add support for Apple Watch integration


## Frequently asked questions

### Is Infinite Training Systems free?

Infinite Training Systems is free to download, with no in-app purchases.

### Is Chalk Performance Training free?

Chalk Performance Training is free to download, with no in-app purchases.

### Do Infinite Training Systems or Chalk Performance Training have ads?

Neither Infinite Training Systems nor Chalk Performance Training shows ads.

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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.*