# CHARTtrainers vs Builddaddy

The clearest difference is ads: Builddaddy at none against CHARTtrainers's shown. Builddaddy also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

CHARTtrainers ships an update every 4 months, Builddaddy every 2 months. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CHARTtrainers | Builddaddy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 52 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [The Council of Hotel & Restaurant Trainers](https://appshunter.io/developer/1626277300) | [Uxdlab Software](https://appshunter.io/developer/1829624010) |

## What reviewers say

### CHARTtrainers

[App page](https://appshunter.io/ios/app/charttrainers/id1626277298)

**Features:** macOS Compatibility

**In-app purchases:** none


### Builddaddy

[App page](https://appshunter.io/ios/app/builddaddy/id6753720353)

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

**In-app purchases:** none


## Frequently asked questions

### Is CHARTtrainers free?

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

### Is Builddaddy free?

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

### Do CHARTtrainers or Builddaddy have ads?

CHARTtrainers shows ads; Builddaddy does not.

### Which is updated more often, CHARTtrainers or Builddaddy?

CHARTtrainers ships an update every 4 months, and Builddaddy every 2 months. Most recently, CHARTtrainers was updated on September 10, 2026 and Builddaddy on September 20, 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.*