# iHear PECS vs Chowchilla Elementary SD App

The clearest difference is price: Chowchilla Elementary SD App at Free against iHear PECS's $0.99. Chowchilla Elementary SD App also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (13.0 vs 16.6). On ads, in-app purchases and device support there is nothing between them.

Chowchilla Elementary SD App is free to download; iHear PECS costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iHear PECS ships an update every 6 months, Chowchilla Elementary SD App every 2 months. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | iHear PECS | Chowchilla Elementary SD App |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ihear-pecs-animals/id811255558/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Paid | — |
| Size | 25 MB | 23 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pyramid Global Communication Technology LLC](https://appshunter.io/developer/1750564057) | [Chowchilla Elementary School District](https://appshunter.io/developer/1653004157) |

## What reviewers say

### iHear PECS

[App page](https://appshunter.io/ios/app/ihear-pecs-animals/id811255558)

This educational app helps children learning Phase VI of PECS comment on and request animal sounds. It features interactive sound tracks, customizable activity boards, and drag-and-drop sentence building.

**Highlights:** Comment on animal sounds, Request animal sounds, Interactive sound tracks, Customizable activity board, Drag-and-drop sentence building, Reward system for requests

**In-app purchases:** none


### Chowchilla Elementary SD App

[App page](https://appshunter.io/ios/app/chowchilla-elementary-sd-app/id6444195061)

**In-app purchases:** none


## Frequently asked questions

### Is iHear PECS free?

iHear PECS costs $0.99, with no in-app purchases.

### Is Chowchilla Elementary SD App free?

Chowchilla Elementary SD App is free to download, with no in-app purchases.

### Do iHear PECS or Chowchilla Elementary SD App have ads?

Neither iHear PECS nor Chowchilla Elementary SD App shows ads.

### Which is updated more often, iHear PECS or Chowchilla Elementary SD App?

iHear PECS ships an update every 6 months, and Chowchilla Elementary SD App every 2 months. Most recently, iHear PECS was updated on October 23, 2026 and Chowchilla Elementary SD App on October 18, 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.*