# Ever Upgrade vs Alien Observer

The clearest difference is ads: Ever Upgrade at none against Alien Observer's shown. Ever Upgrade also leads on iOS requirement (13.0 vs 17.6). Alien Observer's advantage is update cadence (every 3 weeks vs every 2 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Ever Upgrade sells 11 one-off in-app purchases and Alien Observer sells 10 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Ever Upgrade ships an update every 2 months, Alien Observer every 3 weeks. Both last shipped on October 28, 2026.

## The numbers

| Metric | Ever Upgrade | Alien Observer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (68 ratings)](https://appshunter.io/ios/app/ever-upgrade-text-adventure/id6756611869/reviews)** | — |
| Number of ratings | **68** | — |
| Positive reviews | 89.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 68 MB | 640 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [耀青 张](https://appshunter.io/developer/1847676987) | [Solebo LTD](https://appshunter.io/developer/1788368371) |

## What reviewers say

### Ever Upgrade

[App page](https://appshunter.io/ios/app/ever-upgrade-text-adventure/id6756611869)

Embark on an epic quest across a corrupted continent. Choose from diverse races and classes, hunt powerful beasts, collect their codex entries, and forge legendary gear. Enjoy idle cultivation and casual gameplay as you grow stronger and uncover the truth behind the world's ruin.

**Highlights:** Diverse races and classes, Boss hunting and codex collection, Idle cultivation and offline progression, Gear forging and enhancement, Casual and relaxing gameplay

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamonds | $0.99 | one-time |
| Diamonds | $1.99 | one-time |
| Diamonds | $2.99 | one-time |
| Diamonds | $3.99 | one-time |
| Diamonds | $4.99 | one-time |
| Diamonds | $9.99 | one-time |
| Diamonds | $13.99 | one-time |
| Diamonds | $18.99 | one-time |
| Diamonds | $23.99 | one-time |
| Diamonds | $28.99 | one-time |
| Diamonds | $46.99 | one-time |


### Alien Observer

[App page](https://appshunter.io/ios/app/alien-observer/id6768049383)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Season Pass | $29.99 | per year |
| Full Reactor Refill | $1.99 | one-time |
| Data Storage License | $1.99 | one-time |
| Pet: Laika | $3.99 | one-time |
| DLC Pet: Ham | $3.99 | one-time |
| Pet: Cow | $3.99 | one-time |
| Pet: HAL9000 | $3.99 | one-time |
| Advanced Autopilot | $4.99 | one-time |
| DLC Pets Pack | $9.99 | one-time |
| Chapter 2 License | $19.99 | one-time |


## Frequently asked questions

### Is Ever Upgrade free?

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

### Is Alien Observer free?

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

### Do Ever Upgrade or Alien Observer have ads?

Alien Observer shows ads; Ever Upgrade does not.

### Which is updated more often, Ever Upgrade or Alien Observer?

Ever Upgrade ships an update every 2 months, and Alien Observer every 3 weeks. Most recently, Ever Upgrade was updated on October 28, 2026 and Alien Observer on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*