# behind.art vs Petra

The clearest difference is in-app purchases: Petra at none against behind.art's 10. Petra also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. behind.art sells 10 in-app purchases, starting at $5.99 per month. Petra asks for nothing beyond the download.

behind.art ships an update every 4 months, Petra every 5 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | behind.art | Petra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/behindart/id6458877036/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 53 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Parrot Art Inc.](https://appshunter.io/developer/1701507973) | [EQUAL INFOTECH PRIVATE LIMITED](https://appshunter.io/developer/1534260659) |

## What reviewers say

### behind.art

[App page](https://appshunter.io/ios/app/behindart/id6458877036)

This app allows users to create a profile, connect a bank account, and list unique items or services for sale. It facilitates secure transactions and helps turn social media followers into customers.

**Highlights:** Create user profile, Connect bank account, Add items or services, Share profile link, Secure checkout

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Parrot Start (1 month) | $5.99 | per month |
| Parrot Start (3 months) | $13.99 | per 3 months |
| Parrot AI (1 month) | $18.99 | per month |
| Parrot AI  (1 month) | $18.99 | per month |
| Parrot AI (3 months) | $49.99 | per 3 months |
| Parrot AI  (3 months) | $49.99 | per 3 months |
| Business Premium (1 month) | $59.99 | per month |
| Parrot Premium (1 year) | $149.99 | per year |
| Parrot AI (1 year) | $179.99 | per year |
| Parrot AI  (1 year) | $179.99 | per year |


### Petra

[App page](https://appshunter.io/ios/app/petra-art/id6502698422)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is behind.art free?

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

### Is Petra free?

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

### Do behind.art or Petra have ads?

behind.art shows ads; Petra does not.

### Which is updated more often, behind.art or Petra?

behind.art ships an update every 4 months, and Petra every 5 days. Most recently, behind.art was updated on November 3, 2026 and Petra on November 4, 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.*