# Coreat vs Putchi

The clearest difference is in-app purchases: Coreat at none against Putchi's 2. Coreat also leads on iOS requirement (8.0 vs 15.0). Putchi's advantage is update cadence (every 2 weeks vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. Putchi sells 2 in-app purchases, starting at $4.99 per month. Coreat asks for nothing beyond the download.

Coreat ships an update every 11 months, Putchi every 2 weeks. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Coreat | Putchi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 69 MB | 37 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CubeCut Software](https://appshunter.io/developer/1270062233) | [Diana Patricia Porto Alvarez](https://appshunter.io/developer/6783156937) |

## What reviewers say

### Coreat

[App page](https://appshunter.io/ios/app/coreat/id1481851505)

This app is a test to measure the severity of repetitive behaviors in individuals with Autism Spectrum Disorder (ASD) or Intellectual Disability (ID). It helps professionals and families understand symptom severity through simple graphs.

**Highlights:** Measures repetitive behavior severity, Supports ASD and ID populations, Adaptation of RBS-R, Provides percentile data for reports, Visualizes symptom severity with graphs, Anonymous data collection

**Features:** macOS Compatibility

**In-app purchases:** none


### Putchi

[App page](https://appshunter.io/ios/app/putchi-magic-stories/id6783156935)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mensual | $4.99 | per month |
| Anual | $47.90 | per year |


## Frequently asked questions

### Is Coreat free?

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

### Is Putchi free?

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

### Do Coreat or Putchi have ads?

Neither Coreat nor Putchi shows ads.

### Which is updated more often, Coreat or Putchi?

Coreat ships an update every 11 months, and Putchi every 2 weeks. Most recently, Coreat was updated on October 5, 2026 and Putchi on October 10, 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.*