# Program Heat stress Poultry vs Chicken Checker

The clearest difference is update cadence: Chicken Checker at fortnightly against Program Heat stress Poultry's every 2 months. Program Heat stress Poultry's advantage is iOS requirement (6.1 vs 13.0). 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.

Program Heat stress Poultry ships an update every 2 months, Chicken Checker fortnightly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Program Heat stress Poultry | Chicken Checker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 7 MB | 199 MB |
| Requires iOS | **6.1** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SOCIETE INDUSTRIELLE LESAFFRE](https://appshunter.io/developer/1284863866) | [Chicken Checker Company](https://appshunter.io/developer/1593609735) |

## What reviewers say

### Program Heat stress Poultry

[App page](https://appshunter.io/ios/app/program-heat-stress-poultry/id1063212846)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chicken Checker

[App page](https://appshunter.io/ios/app/chicken-checker/id1593609733)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Program Heat stress Poultry free?

Program Heat stress Poultry is free to download, with no in-app purchases.

### Is Chicken Checker free?

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

### Do Program Heat stress Poultry or Chicken Checker have ads?

Neither Program Heat stress Poultry nor Chicken Checker shows ads.

### Which is updated more often, Program Heat stress Poultry or Chicken Checker?

Program Heat stress Poultry ships an update every 2 months, and Chicken Checker fortnightly. Most recently, Program Heat stress Poultry was updated on October 26, 2026 and Chicken Checker 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.*