# Abra Stream vs Prisma

The clearest difference is in-app purchases: Abra Stream at none against Prisma's 1. Abra Stream also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Prisma sells 1 in-app purchase, starting at $14.99 per year. Abra Stream asks for nothing beyond the download.

## The numbers

| Metric | Abra Stream | Prisma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | — |
| Size | 23 MB | 55 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Margalla Systems](https://appshunter.io/developer/1489583387) | [Marc Limeres](https://appshunter.io/developer/6793975616) |

## What reviewers say

### Abra Stream

[App page](https://appshunter.io/ios/app/abra-stream/id6572294569)

**Features:** macOS Compatibility

**In-app purchases:** none


### Prisma

[App page](https://appshunter.io/ios/app/prisma-game-diary/id6793975614)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prisma Premium | $14.99 | per year |


## Frequently asked questions

### Is Abra Stream free?

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

### Is Prisma free?

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

### Do Abra Stream or Prisma have ads?

Prisma shows ads; Abra Stream does not.

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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.*