# My Collection Book vs Backfold Go

The clearest difference is in-app purchases: My Collection Book at none against Backfold Go's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Backfold Go sells 1 one-off in-app purchase. My Collection Book asks for nothing beyond the download.

## The numbers

| Metric | My Collection Book | Backfold Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 11 MB | 1 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yuto Inagaki](https://appshunter.io/developer/1733484400) | [UAU Srl](https://appshunter.io/developer/6818139404) |

## What reviewers say

### My Collection Book

[App page](https://appshunter.io/ios/app/my-collection-book/id6757259166)

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

**In-app purchases:** none


### Backfold Go

[App page](https://appshunter.io/ios/app/backfold-go/id6818210828)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Backfold Go Full | $8.99 | one-time |


## Frequently asked questions

### Is My Collection Book free?

My Collection Book is free to download, with no in-app purchases.

### Is Backfold Go free?

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

### Do My Collection Book or Backfold Go have ads?

Neither My Collection Book nor Backfold Go 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.*