# Solebound vs Save Willis.

The clearest difference is review sentiment: Save Willis. at 100% against Solebound's 0%. Save Willis. also leads on in-app purchases (none vs 4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Solebound sells 4 in-app purchases, starting at $1.99 per month. Save Willis. asks for nothing beyond the download.

Solebound ships an update every 5 days, Save Willis. weekly. The most recent releases landed on August 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Solebound | Save Willis. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/save-willis/id6737624808/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 237 MB | 267 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [This Reality](https://appshunter.io/developer/1750718408) | [Robb Entertainment Interactive (REI) - robbent.com](https://appshunter.io/developer/849377440) |

## What reviewers say

### Solebound

[App page](https://appshunter.io/ios/app/solebound/id6504139950)

Explore the real world to reveal a hidden map and level up your character. Collect cute animal companions and compete with others globally to uncover the most territory. Customize your avatar and unlock rewards as you progress.

**Highlights:** Real-world map exploration, Fog of war mechanic, Character stat progression, Animal companions, Global leaderboards, Avatar customization, In-app purchases for boosts

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solebound+ | $1.99 | per month |
| 200 Coins | $1.99 | one-time |
| 500 Coins | $3.99 | one-time |
| 2500 Coins | $14.99 | one-time |


### 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 Solebound free?

Solebound is free to download, with in-app purchases available.

### Is Save Willis. free?

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

### Do Solebound or Save Willis. have ads?

Both Solebound and Save Willis. show ads.

### Which is updated more often, Solebound or Save Willis.?

Solebound ships an update every 5 days, and Save Willis. weekly. Most recently, Solebound was updated on August 22, 2026 and Save Willis. on September 17, 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.*