# Gear DB for Splatoon 3 vs STACK

The clearest difference is in-app purchases: Gear DB for Splatoon 3 at none against STACK's 5. Gear DB for Splatoon 3 also leads on iOS requirement (13.0 vs 15.0). STACK's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. STACK sells 5 one-off in-app purchases. Gear DB for Splatoon 3 asks for nothing beyond the download.

Gear DB for Splatoon 3 ships an update every 6 weeks, STACK every 2 weeks. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Gear DB for Splatoon 3 | STACK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (60 ratings)](https://appshunter.io/ios/app/gear-db-for-splatoon-3/id6443495225/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [tadahito hiraoka](https://appshunter.io/developer/1171737471) | [Jonathan Rycx](https://appshunter.io/developer/6776471796) |

## What reviewers say

### Gear DB for Splatoon 3

[App page](https://appshunter.io/ios/app/gear-db-for-splatoon-3/id6443495225)

Manage your Splatoon 3 gear collection and discover optimal ability combinations. Register your owned gear, save favorite sets with custom notes, and use the "Coordinator" function to find the perfect ability setup for any situation. Back up your data and explore new gear strategies.

**Highlights:** Register and manage owned gear, Save favorite gear combinations, Search gear by title and memo, Ability coordination calculator, Sort and search gear by name/ability/brand, Backup and restore data

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

**In-app purchases:** none


### STACK

[App page](https://appshunter.io/ios/app/stack-tower-builder/id6796613603)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Gems | $0.99 | one-time |
| 700 Gems | $2.99 | one-time |
| 1,500 Gems | $5.99 | one-time |
| Full Game | $7.99 | one-time |
| 3,500 Gems | $9.99 | one-time |


## Frequently asked questions

### Is Gear DB for Splatoon 3 free?

Gear DB for Splatoon 3 is free to download, with no in-app purchases.

### Is STACK free?

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

### Do Gear DB for Splatoon 3 or STACK have ads?

Both Gear DB for Splatoon 3 and STACK show ads.

### Which is updated more often, Gear DB for Splatoon 3 or STACK?

Gear DB for Splatoon 3 ships an update every 6 weeks, and STACK every 2 weeks. Most recently, Gear DB for Splatoon 3 was updated on November 3, 2026 and STACK on October 29, 2026.

---

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