# ProcoShop vs Wattr

The clearest difference is update cadence: Wattr at every 5 days against ProcoShop's fortnightly. ProcoShop's advantage is iOS requirement (13.0 vs 16.6). 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.

ProcoShop ships an update fortnightly, Wattr every 5 days. The most recent releases landed on May 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ProcoShop | Wattr |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 3 MB | 58 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BWT Pool Products](https://appshunter.io/developer/1597937815) | [Sempl](https://appshunter.io/developer/1705892374) |

## What reviewers say

### ProcoShop

[App page](https://appshunter.io/ios/app/procoshop/id1625684555)

**In-app purchases:** none


### Wattr

[App page](https://appshunter.io/ios/app/wattr/id6465175618)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ProcoShop free?

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

### Is Wattr free?

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

### Do ProcoShop or Wattr have ads?

Neither ProcoShop nor Wattr shows ads.

### Which is updated more often, ProcoShop or Wattr?

ProcoShop ships an update fortnightly, and Wattr every 5 days. Most recently, ProcoShop was updated on May 16, 2026 and Wattr 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.*