# PhyModel vs GapaSea

The clearest difference is price: GapaSea at Free against PhyModel's $1.99. GapaSea also leads on iOS requirement (15.6 vs 27.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

GapaSea is free to download; PhyModel costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PhyModel ships an update fortnightly, GapaSea every 3 weeks. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | PhyModel | GapaSea |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 106 MB | 89 MB |
| Requires iOS | 27.0 | **15.6** |
| Devices | **iPhone, iPad, Vision Pro** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [文庚 苏](https://appshunter.io/developer/1643312402) | [GapaSea International Limited](https://appshunter.io/developer/1869881104) |

## What reviewers say

### PhyModel

[App page](https://appshunter.io/ios/app/phymodel/id1643325396)

**In-app purchases:** none


### GapaSea

[App page](https://appshunter.io/ios/app/gapasea/id6757950508)

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

**In-app purchases:** none


## Frequently asked questions

### Is PhyModel free?

PhyModel costs $1.99, with no in-app purchases.

### Is GapaSea free?

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

### Do PhyModel or GapaSea have ads?

Neither PhyModel nor GapaSea shows ads.

### Which is updated more often, PhyModel or GapaSea?

PhyModel ships an update fortnightly, and GapaSea every 3 weeks. Most recently, PhyModel was updated on October 11, 2026 and GapaSea on October 4, 2026.

---

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