# FlashCollage vs PhotoPDF

FlashCollage and PhotoPDF are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | FlashCollage | PhotoPDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 3 MB | 8 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hai-Chou Wang](https://appshunter.io/developer/1789103330) | [GUODONG XU](https://appshunter.io/developer/1886924149) |

## What reviewers say

### FlashCollage

[App page](https://appshunter.io/ios/app/flashcollage/id6751058292)

**Features:** macOS Compatibility

**In-app purchases:** none


### PhotoPDF

[App page](https://appshunter.io/ios/app/photopdf/id6760936078)

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

**In-app purchases:** none


## Frequently asked questions

### Is FlashCollage free?

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

### Is PhotoPDF free?

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

### Do FlashCollage or PhotoPDF have ads?

Neither FlashCollage nor PhotoPDF shows ads.

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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.*