# Lost Little Spaceman vs Save Willis.

The clearest difference is update cadence: Save Willis. at weekly against Lost Little Spaceman's every 15 months. Lost Little Spaceman's advantage is iOS requirement (8.0 vs 12.0). 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.

Lost Little Spaceman ships an update every 15 months, Save Willis. weekly. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Lost Little Spaceman | Save Willis. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/save-willis/id6737624808/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 22 MB | 267 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Allan Stevens](https://appshunter.io/developer/1119322457) | [Robb Entertainment Interactive (REI) - robbent.com](https://appshunter.io/developer/849377440) |

## What reviewers say

### Lost Little Spaceman

[App page](https://appshunter.io/ios/app/lost-little-spaceman/id1164405316)

**Features:** macOS Compatibility

**In-app purchases:** none


### Save Willis.

[App page](https://appshunter.io/ios/app/save-willis/id6737624808)

Guide a diver to safety by strategically firing a cannon to push buttons and release him from water tanks. Solve physics-based puzzles before his oxygen runs out to progress through increasingly challenging levels.

**Highlights:** Physics-based puzzle gameplay, Strategic cannon firing, Timed challenges, Progressive levels, Diver rescue objective

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lost Little Spaceman free?

Lost Little Spaceman is free to download, with no in-app purchases.

### Is Save Willis. free?

Save Willis. is free to download, with no in-app purchases.

### Do Lost Little Spaceman or Save Willis. have ads?

Both Lost Little Spaceman and Save Willis. show ads.

### Which is updated more often, Lost Little Spaceman or Save Willis.?

Lost Little Spaceman ships an update every 15 months, and Save Willis. weekly. Most recently, Lost Little Spaceman was updated on October 26, 2026 and Save Willis. on October 21, 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.*