# AD Temp vs Usiminas

The clearest difference is iOS requirement: Usiminas at 11.0 against AD Temp's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AD Temp ships an update monthly, Usiminas every 2 months. The most recent releases landed on November 2, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | AD Temp | Usiminas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (229 ratings)](https://appshunter.io/ios/app/ad-temp/id1080248530/reviews)** | — |
| Number of ratings | **229** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 85 MB | 47 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ZippyYum](https://appshunter.io/developer/510770552) | [Usinas Siderúrgicas de Minas Gerais S.A.](https://appshunter.io/developer/623394808) |

## What reviewers say

### AD Temp

[App page](https://appshunter.io/ios/app/ad-temp/id1080248530)

This app digitizes food temperature logging and automates food safety tasks. It captures temperatures, logs them digitally, and triggers workflows for corrective actions. AI can automatically recognize food items for enhanced automation.

**Highlights:** Auto-recognize food items, Digital temperature logging, Cloud storage for temps and photos, Automated workflow triggers, Remote log viewing, Bluetooth thermometer pairing

**Features:** macOS Compatibility

**In-app purchases:** none


### Usiminas

[App page](https://appshunter.io/ios/app/usiminas-extranet-mobile/id1662385060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AD Temp free?

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

### Is Usiminas free?

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

### Do AD Temp or Usiminas have ads?

Neither AD Temp nor Usiminas shows ads.

### Which is updated more often, AD Temp or Usiminas?

AD Temp ships an update monthly, and Usiminas every 2 months. Most recently, AD Temp was updated on November 2, 2026 and Usiminas on October 27, 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.*