# Prysm vs GameMonster

The clearest difference is in-app purchases: GameMonster at none against Prysm's 3. GameMonster also leads on ads (none vs shown). Prysm's advantage is update cadence (daily vs every 2 weeks) and iOS requirement (16.4 vs 26.0). On price and device support there is nothing between them.

Both are free to download. Prysm sells 3 in-app purchases, starting at $4.99 per month. GameMonster asks for nothing beyond the download.

Prysm ships an update daily, GameMonster every 2 weeks. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Prysm | GameMonster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gamemonster-game-collection/id6816128268/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | — | Free |
| Size | 70 MB | 31 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 9+ | 12+ |
| Developer | [Joshua Aideloje](https://appshunter.io/developer/1840741133) | [Alisher Serikbayev](https://appshunter.io/developer/6782724896) |

## What reviewers say

### Prysm

[App page](https://appshunter.io/ios/app/prysm-game-backlog-tracker/id6814823840)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prysm Pro Monthly | $4.99 | per month |
| Prysm Pro Yearly | $29.99 | per year |
| Prysm Pro Lifetime | $99.99 | one-time |


### GameMonster

[App page](https://appshunter.io/ios/app/gamemonster-game-collection/id6816128268)

Effortlessly track your video game collection, including every edition and copy. Scan shelves with photos, manage wishlists with price limits, and get instant answers about ownership, even offline. AI features help you query your collection and discover new games.

**Highlights:** Offline game collection tracking, Photo shelf scanning, Wishlist management with price limits, Detailed copy tracking (disc, digital, region, edition), AI-powered collection queries, Import/export collection data, Console and accessory tracking

**Features:** iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Prysm free?

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

### Is GameMonster free?

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

### Do Prysm or GameMonster have ads?

Prysm shows ads; GameMonster does not.

### Which is updated more often, Prysm or GameMonster?

Prysm ships an update daily, and GameMonster every 2 weeks. Most recently, Prysm was updated on November 10, 2026 and GameMonster on November 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.*