# i.Spider vs Alto Asteroids

The clearest difference is update cadence: Alto Asteroids at weekly against i.Spider's every 6 months. i.Spider's advantage is iOS requirement (9.0 vs 13.0). On price, ads, 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.

i.Spider ships an update every 6 months, Alto Asteroids weekly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | i.Spider | Alto Asteroids |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Weekly** |
| Size | 17 MB | 86 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manuel Lopez Lopez](https://appshunter.io/developer/1158531173) | [James John Group, LLC](https://appshunter.io/developer/799642938) |

## What reviewers say

### i.Spider

[App page](https://appshunter.io/ios/app/ispider/id1531352696)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alto Asteroids

[App page](https://appshunter.io/ios/app/alto-asteroids/id6742458675)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is i.Spider free?

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

### Is Alto Asteroids free?

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

### Do i.Spider or Alto Asteroids have ads?

Both i.Spider and Alto Asteroids show ads.

### Which is updated more often, i.Spider or Alto Asteroids?

i.Spider ships an update every 6 months, and Alto Asteroids weekly. Most recently, i.Spider was updated on October 12, 2026 and Alto Asteroids on October 10, 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.*