# Easy CTAngio vs Upside Down

The clearest difference is in-app purchases: Easy CTAngio at none against Upside Down's 10. Easy CTAngio also leads on ads (none vs shown). Upside Down's advantage is update cadence (every 6 weeks vs every 3 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

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

Easy CTAngio ships an update every 3 months, Upside Down every 6 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Easy CTAngio | Upside Down |
| --- | --- | --- |
| 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 | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Ad-supported |
| Size | 20 MB | 849 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Hideo Nose](https://appshunter.io/developer/1616288004) | [Supercent Inc.](https://appshunter.io/developer/1571435385) |

## What reviewers say

### Easy CTAngio

[App page](https://appshunter.io/ios/app/easy-ctangio/id6587551143)

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Easy CTAngio free?

Easy CTAngio is free to download, with no in-app purchases.

### Is Upside Down free?

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

### Do Easy CTAngio or Upside Down have ads?

Upside Down shows ads; Easy CTAngio does not.

### Which is updated more often, Easy CTAngio or Upside Down?

Easy CTAngio ships an update every 3 months, and Upside Down every 6 weeks. Most recently, Easy CTAngio was updated on October 18, 2026 and Upside Down on October 24, 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.*