# Broll Memory vs petaru

The clearest difference is ads: Broll Memory at none against petaru's shown. petaru's advantage is update cadence (every 3 days vs every 3 weeks) and iOS requirement (17.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Broll Memory sells 3 in-app purchases, starting at $1.99 per month and petaru sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Broll Memory ships an update every 3 weeks, petaru every 3 days. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Broll Memory | petaru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/petaru-collage-diary/id6789850159/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 210 MB | 54 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [佳泽 林](https://appshunter.io/developer/1892756208) | [plpl Inc.](https://appshunter.io/developer/1487357260) |

## What reviewers say

### Broll Memory

[App page](https://appshunter.io/ios/app/broll-memory/id6765826286)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Broll Pro Monthly | $1.99 | per month |
| Broll Pro Yearly | $11.99 | per year |
| Broll Pro Lifetime | $29.99 | one-time |


### petaru

[App page](https://appshunter.io/ios/app/petaru-collage-diary/id6789850159)

Transform your daily photos into charming collage cards with automatic sticker cutting and easy arrangement. Create a visual diary of your memories, shareable on social media.

**Highlights:** Automatic photo sticker cutting, One-tap collage card creation, Customizable sticker placement, Daily calendar diary view, Memory 'look-back film' creation, Social media sharing options

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| petaru+ (monthly) | $2.99 | per month |
| petaru+ (yearly) | $17.99 | per year |


## Frequently asked questions

### Is Broll Memory free?

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

### Is petaru free?

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

### Do Broll Memory or petaru have ads?

petaru shows ads; Broll Memory does not.

### Which is updated more often, Broll Memory or petaru?

Broll Memory ships an update every 3 weeks, and petaru every 3 days. Most recently, Broll Memory was updated on October 14, 2026 and petaru on October 6, 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.*