# Water House vs JDB2

The clearest difference is ads: JDB2 at none against Water House's shown. Water House's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Water House | JDB2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | Every 6 months |
| Size | 57 MB | 80 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [The Water House](https://appshunter.io/developer/1550674059) | [Miguel Galarza](https://appshunter.io/developer/1436649664) |

## What reviewers say

### Water House

[App page](https://appshunter.io/ios/app/water-house/id1550674057)

**In-app purchases:** none


### JDB2

[App page](https://appshunter.io/ios/app/jdb2/id1662416842)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Water House free?

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

### Is JDB2 free?

JDB2 is free to download, with no in-app purchases.

### Do Water House or JDB2 have ads?

Water House shows ads; JDB2 does not.

### Which is updated more often, Water House or JDB2?

Water House ships an update every 6 months, and JDB2 every 6 months. Most recently, Water House was updated on November 3, 2026 and JDB2 on October 27, 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.*