# PreHeat vs CWE Welding Educator Prep

The clearest difference is device support: PreHeat at 4 against CWE Welding Educator Prep's 2. PreHeat also leads on iOS requirement (13.0 vs 15.1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. PreHeat sells 1 one-off in-app purchase and CWE Welding Educator Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PreHeat | CWE Welding Educator Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 4 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shabbir Ahmed](https://appshunter.io/developer/1083166021) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### PreHeat

[App page](https://appshunter.io/ios/app/preheat/id6461216985)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Non Consumable Subscription | $3.99 | one-time |


### CWE Welding Educator Prep

[App page](https://appshunter.io/ios/app/cwe-welding-educator-prep/id6753592750)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CWE Weekly Full Access | $8.99 | per 7 days |
| CWE Monthly Full Access | $19.99 | per month |
| CWE Monthly Full Access | $19.99 | per month |
| CWE Quarterly Full Access | $44.99 | per 3 months |
| CWE Quarterly Full Access | $44.99 | per 3 months |
| CWE Semiannual Full Access | $75.99 | per 6 months |
| CWE Semiannual Full Access | $75.99 | per 6 months |
| CWE Annual Full Access | $119.99 | per year |
| CWE Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is PreHeat free?

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

### Is CWE Welding Educator Prep free?

CWE Welding Educator Prep is free to download, with in-app purchases available.

### Do PreHeat or CWE Welding Educator Prep have ads?

Neither PreHeat nor CWE Welding Educator Prep 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.*