# Alien Spermicide vs Spider Speed Devourer

The clearest difference is ads: Alien Spermicide at none against Spider Speed Devourer's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Alien Spermicide ships an update every 3 months, Spider Speed Devourer every 2 months. The most recent releases landed on October 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Alien Spermicide | Spider Speed Devourer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 200 MB | 546 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ben Wilson](https://appshunter.io/developer/1810532721) | [海明 林](https://appshunter.io/developer/1335933113) |

## What reviewers say

### Alien Spermicide

[App page](https://appshunter.io/ios/app/alien-spermicide/id6745041917)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spider Speed Devourer

[App page](https://appshunter.io/ios/app/spider-speed-devourer/id6758136092)

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

**In-app purchases:** none


## Frequently asked questions

### Is Alien Spermicide free?

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

### Is Spider Speed Devourer free?

Spider Speed Devourer is free to download, with no in-app purchases.

### Do Alien Spermicide or Spider Speed Devourer have ads?

Spider Speed Devourer shows ads; Alien Spermicide does not.

### Which is updated more often, Alien Spermicide or Spider Speed Devourer?

Alien Spermicide ships an update every 3 months, and Spider Speed Devourer every 2 months. Most recently, Alien Spermicide was updated on October 5, 2026 and Spider Speed Devourer on September 20, 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.*