# Planetary Quarantine vs Horizon Bound

The clearest difference is price: Horizon Bound at Free against Planetary Quarantine's $3.99. Horizon Bound also leads on update cadence (every 3 weeks vs every 25 months) and rating (3.6 vs 3.4). Planetary Quarantine's advantage is in-app purchases (none vs 10) and iOS requirement (12.0 vs 15.0). On review sentiment, ratings volume, ads and device support there is nothing between them.

Horizon Bound is free to download; Planetary Quarantine costs $3.99 up front. Horizon Bound sells 10 one-off in-app purchases. Planetary Quarantine asks for nothing beyond the download.

Horizon Bound holds the better App Store score, 3.6 against 3.4. Both are backed by a comparable volume of ratings — 19 and 14 respectively. Written reviews complicate that: 47% of Planetary Quarantine's written reviews are positive against 40% of Horizon Bound's, so the app with the better star average is not the one people write more warmly about.

Planetary Quarantine ships an update every 25 months, Horizon Bound every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Planetary Quarantine | Horizon Bound |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [3.4 (19 ratings)](https://appshunter.io/ios/app/planetary-quarantine/id866843039/reviews) | **[3.6 (14 ratings)](https://appshunter.io/ios/app/horizon-bound/id6747434038/reviews)** |
| Number of ratings | **19** | 14 |
| Positive reviews | **46.7% of reviews** | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | Paid | **Ad-supported** |
| Size | 26 MB | 409 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Hosted Games LLC](https://appshunter.io/developer/482415564) | [Dmytro Demchuk](https://appshunter.io/developer/1647149493) |

## What reviewers say

### Planetary Quarantine

[App page](https://appshunter.io/ios/app/planetary-quarantine/id866843039)

Step into the role of a quarantine agent tasked with regulating departures from Earth. Uncover a conspiracy involving a mysterious society and a threat to interstellar civilization. Explore a detailed world, build your life, and make critical decisions to save humanity.

**Highlights:** Interactive narrative, Mystery solving, World exploration, Character development, Multiple choices, Replayable content

**Features:** macOS Compatibility

**In-app purchases:** none


### Horizon Bound

[App page](https://appshunter.io/ios/app/horizon-bound/id6747434038)

Guide survivors of a plane crash on a mysterious island. Explore, gather resources, craft tools, and build a camp to stay alive. Uncover ancient secrets and forge connections with unique characters.

**Highlights:** Cozy survival gameplay, Explore diverse island environments, Craft tools and build shelters, Discover unique characters and quests, Uncover ancient island secrets, Repair ship to escape

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Huge Tickets Pack | $2.99 | one-time |
| Equipment Set Offer | $4.99 | one-time |
| Mega Tickets Pack | $4.99 | one-time |
| Huge Tokens Pack | $4.99 | one-time |
| Mega XP Pack | $9.99 | one-time |
| Complete Golem Offer | $9.99 | one-time |
| Hooks Pack Polishing | $9.99 | one-time |
| Ultimate Tickets Pack | $9.99 | one-time |
| Limited Hero Fishing Pack | $12.99 | one-time |
| Ultimate XP Pack | $19.99 | one-time |


## Frequently asked questions

### Is Planetary Quarantine free?

Planetary Quarantine costs $3.99, with no in-app purchases.

### Is Horizon Bound free?

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

### Which has better reviews, Planetary Quarantine or Horizon Bound?

Horizon Bound is rated higher. Planetary Quarantine averages 3.4 out of 5 from 19 ratings, while Horizon Bound averages 3.6 from 14 ratings.

### Do Planetary Quarantine or Horizon Bound have ads?

Both Planetary Quarantine and Horizon Bound show ads.

### Which is updated more often, Planetary Quarantine or Horizon Bound?

Planetary Quarantine ships an update every 25 months, and Horizon Bound every 3 weeks. Most recently, Planetary Quarantine was updated on October 23, 2026 and Horizon Bound 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.*