# Scame Chain2 Activator vs iDefender+

The clearest difference is update cadence: iDefender+ at every 6 weeks against Scame Chain2 Activator's every 4 months. iDefender+ also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scame Chain2 Activator ships an update every 4 months, iDefender+ every 6 weeks. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Scame Chain2 Activator | iDefender+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 62 MB | 39 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Sinapsi](https://appshunter.io/developer/1062396779) | [FRACARRO RADIOINDUSTRIE SRL](https://appshunter.io/developer/1123030778) |

## What reviewers say

### Scame Chain2 Activator

[App page](https://appshunter.io/ios/app/scame-chain2-activator/id1670940218)

**Features:** macOS Compatibility

**In-app purchases:** none


### iDefender+

[App page](https://appshunter.io/ios/app/idefender-plus/id6746793481)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scame Chain2 Activator free?

Scame Chain2 Activator is free to download, with no in-app purchases.

### Is iDefender+ free?

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

### Do Scame Chain2 Activator or iDefender+ have ads?

Neither Scame Chain2 Activator nor iDefender+ shows ads.

### Which is updated more often, Scame Chain2 Activator or iDefender+?

Scame Chain2 Activator ships an update every 4 months, and iDefender+ every 6 weeks. Most recently, Scame Chain2 Activator was updated on October 10, 2026 and iDefender+ on October 18, 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.*