# Litterbug | GLOBAL 2000 vs Identifier

The clearest difference is in-app purchases: Litterbug | GLOBAL 2000 at none against Identifier's 2. Litterbug | GLOBAL 2000 also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Identifier sells 2 in-app purchases, starting at $4.99 per 7 days. Litterbug | GLOBAL 2000 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 13, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Litterbug | GLOBAL 2000 | Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 57 MB | 4 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPOTTERON Gmbh](https://appshunter.io/developer/1378099707) | [Sergii Nesterenko](https://appshunter.io/developer/1686841405) |

## What reviewers say

### Litterbug | GLOBAL 2000

[App page](https://appshunter.io/ios/app/litterbug-global-2000/id1380882029)

**Features:** macOS Compatibility

**In-app purchases:** none


### Identifier

[App page](https://appshunter.io/ios/app/identifier-mushroom/id6748371732)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is Litterbug | GLOBAL 2000 free?

Litterbug | GLOBAL 2000 is free to download, with no in-app purchases.

### Is Identifier free?

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

### Do Litterbug | GLOBAL 2000 or Identifier have ads?

Neither Litterbug | GLOBAL 2000 nor Identifier shows ads.

### Which is updated more often, Litterbug | GLOBAL 2000 or Identifier?

Litterbug | GLOBAL 2000 ships an update every 3 months, and Identifier every 3 months. Most recently, Litterbug | GLOBAL 2000 was updated on October 13, 2026 and Identifier on October 25, 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.*