# Alien Monster Blast vs I.F.O!

The clearest difference is in-app purchases: I.F.O! at none against Alien Monster Blast's 2. I.F.O! also leads on update cadence (every 6 weeks vs every 16 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Alien Monster Blast sells 2 one-off in-app purchases. I.F.O! asks for nothing beyond the download.

Alien Monster Blast ships an update every 16 months, I.F.O! every 6 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Alien Monster Blast | I.F.O! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 16 months | **Every 6 weeks** |
| Size | 29 MB | 103 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jay Moores](https://appshunter.io/developer/1447456824) | [gon lee](https://appshunter.io/developer/929736378) |

## What reviewers say

### Alien Monster Blast

[App page](https://appshunter.io/ios/app/alien-monster-blast/id1504979835)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Buy 100 Cards | $0.99 | one-time |


### I.F.O!

[App page](https://appshunter.io/ios/app/ifo/id1507551387)

**In-app purchases:** none


## Frequently asked questions

### Is Alien Monster Blast free?

Alien Monster Blast is free to download, with in-app purchases available.

### Is I.F.O! free?

I.F.O! is free to download, with no in-app purchases.

### Do Alien Monster Blast or I.F.O! have ads?

Both Alien Monster Blast and I.F.O! show ads.

### Which is updated more often, Alien Monster Blast or I.F.O!?

Alien Monster Blast ships an update every 16 months, and I.F.O! every 6 weeks. Most recently, Alien Monster Blast was updated on October 21, 2026 and I.F.O! on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*