# Upside Down vs Deep Dive

The clearest difference is in-app purchases: Deep Dive at none against Upside Down's 10. Deep Dive also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Upside Down sells 10 one-off in-app purchases. Deep Dive asks for nothing beyond the download.

## The numbers

| Metric | Upside Down | Deep Dive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (589 ratings)](https://appshunter.io/ios/app/upside-down-strange-world/id6751249961/reviews)** | — |
| Number of ratings | **589** | — |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | — |
| Monetization | Ad-supported | — |
| Size | 849 MB | 76 MB |
| Requires iOS | 15.0 | **14.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Supercent Inc.](https://appshunter.io/developer/1571435385) | [Burak Arslan](https://appshunter.io/developer/6782597787) |

## What reviewers say

### Upside Down

[App page](https://appshunter.io/ios/app/upside-down-strange-world/id6751249961)

Embark on an action-packed adventure into a shadowy dimension to rescue a kidnapped friend. Explore mysterious landscapes, battle terrifying creatures with thrilling gunplay, and upgrade your gear to overcome challenges and uncover secrets.

**Highlights:** Explore a mysterious world, Engaging storyline, Dynamic combat with gunplay, Resource management and rebuilding, Upgrade and merge equipment, Strategic battles against challenging enemies

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| starterbundle_0.99 | $0.99 | one-time |
| handfulgems_0.99 | $0.99 | one-time |
| bunchgems_4.99 | $4.99 | one-time |
| cpboffer1_9.99 | $9.99 | one-time |
| pilegems_9.99 | $9.99 | one-time |
| noads_13.99 | $13.99 | one-time |
| cpboffer2_19.99 | $19.99 | one-time |
| pouchgems_19.99 | $19.99 | one-time |
| vaultgems_49.99 | $49.99 | one-time |
| treasureboxgems_99.99 | $99.99 | one-time |


### Deep Dive

[App page](https://appshunter.io/ios/app/deep-dive-endless-descent/id6793631305)

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

**In-app purchases:** none


## Frequently asked questions

### Is Upside Down free?

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

### Is Deep Dive free?

Deep Dive is free to download, with no in-app purchases.

### Do Upside Down or Deep Dive have ads?

Upside Down shows ads; Deep Dive does not.

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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.*