# Backlog vs Prysm

The clearest difference is ads: Backlog at none against Prysm's shown. Prysm's advantage is update cadence (daily vs every 4 days) and iOS requirement (16.4 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Backlog sells 3 in-app purchases, starting at $0.99 per month and Prysm sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Backlog ships an update every 4 days, Prysm daily. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Backlog | Prysm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | **Daily** |
| Size | 7 MB | 70 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [LOIC ANTOINE CLEMENT GRIFFON](https://appshunter.io/developer/1859175691) | [Joshua Aideloje](https://appshunter.io/developer/1840741133) |

## What reviewers say

### Backlog

[App page](https://appshunter.io/ios/app/backlog-video-game-tracker/id6756231105)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $0.99 | per month |
| Premium Annual | $9.00 | per year |
| Premium Lifetime | $17.00 | one-time |


### 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 |


## Frequently asked questions

### Is Backlog free?

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

### Is Prysm free?

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

### Do Backlog or Prysm have ads?

Prysm shows ads; Backlog does not.

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

Backlog ships an update every 4 days, and Prysm daily. Most recently, Backlog was updated on October 30, 2026 and Prysm on October 29, 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.*