# Petcrest vs The Idea Convention

The clearest difference is in-app purchases: The Idea Convention at none against Petcrest's 2. Petcrest's advantage is update cadence (monthly vs every 3 months) and iOS requirement (15 vs 17.4). On price, ads and device support there is nothing between them.

Both are free to download. Petcrest sells 2 one-off in-app purchases. The Idea Convention asks for nothing beyond the download.

Petcrest ships an update monthly, The Idea Convention every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Petcrest | The Idea Convention |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 137 MB | 43 MB |
| Requires iOS | **15** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Barkpark](https://appshunter.io/developer/1851850883) | [The Idea Convention LLC](https://appshunter.io/developer/1858064005) |

## What reviewers say

### Petcrest

[App page](https://appshunter.io/ios/app/petcrest/id6755324271)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Service Provider Access | $7.49 | one-time |
| Service Provider Access | $7.99 | one-time |


### The Idea Convention

[App page](https://appshunter.io/ios/app/the-idea-convention/id6756029656)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Petcrest free?

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

### Is The Idea Convention free?

The Idea Convention is free to download, with no in-app purchases.

### Do Petcrest or The Idea Convention have ads?

Neither Petcrest nor The Idea Convention shows ads.

### Which is updated more often, Petcrest or The Idea Convention?

Petcrest ships an update monthly, and The Idea Convention every 3 months. Most recently, Petcrest was updated on October 25, 2026 and The Idea Convention on October 28, 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.*