# Upside Down vs Hungry Critters

The clearest difference is review sentiment: Hungry Critters at 100% against Upside Down's 41%. Hungry Critters also leads on in-app purchases (none vs 10) and ads (none vs shown). Upside Down's advantage is ratings volume (601 vs 3). 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. Hungry Critters asks for nothing beyond the download.

Hungry Critters holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Upside Down has 601 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 41% of Upside Down's written reviews are positive against 100% of Hungry Critters's.

Upside Down ships an update every 2 months, Hungry Critters every 2 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Upside Down | Hungry Critters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (601 ratings)](https://appshunter.io/ios/app/upside-down-strange-world/id6751249961/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hungry-critters/id6761661864/reviews)** |
| Number of ratings | **601** | 3 |
| Positive reviews | 40.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 851 MB | 26 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Supercent, Inc.](https://appshunter.io/developer/1571435385) | [MERLIN JEAN](https://appshunter.io/developer/1890726773) |

## What reviewers say

### Upside Down

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

Embark on a thrilling adventure to rescue a kidnapped friend from a shadowy dimension. Explore mysterious landscapes, battle terrifying creatures with dynamic gunplay, and upgrade your gear to overcome escalating challenges. Uncover secrets and strategize your way through this action-packed quest.

**Highlights:** Explore a mysterious world, Engaging storyline, Dynamic combat with gunplay, Resource management, Upgrade and merge equipment, Challenging enemies

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

**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 |


### Hungry Critters

[App page](https://appshunter.io/ios/app/hungry-critters/id6761661864)

A fast-paced arcade game where you drag to catch falling food for your critter. Unlock over 30 critters and dozens of worlds while climbing skill ranks and earning rewards. Features daily challenges and rewards for consistent play.

**Highlights:** Catch falling food, Unlock 30+ critters, Explore dozens of worlds, Climb skill ranks, Earn coins and rewards, Daily challenges and rewards, 66 achievements to chase

**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 Hungry Critters free?

Hungry Critters is free to download, with no in-app purchases.

### Which has better reviews, Upside Down or Hungry Critters?

Hungry Critters is rated higher. Upside Down averages 4.6 out of 5 from 601 ratings, while Hungry Critters averages 5.0 from 3 ratings.

### Do Upside Down or Hungry Critters have ads?

Upside Down shows ads; Hungry Critters does not.

### Which is updated more often, Upside Down or Hungry Critters?

Upside Down ships an update every 2 months, and Hungry Critters every 2 days. Most recently, Upside Down was updated on November 8, 2026 and Hungry Critters on November 5, 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.*