# Hydro Talk vs Ketobo

The clearest difference is in-app purchases: Hydro Talk at none against Ketobo's 1. Ketobo's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ketobo sells 1 one-off in-app purchase. Hydro Talk asks for nothing beyond the download.

## The numbers

| Metric | Hydro Talk | Ketobo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 weeks |
| Size | 44 MB | 69 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Appceleration UG](https://appshunter.io/developer/1149341294) | [Edin Causevic](https://appshunter.io/developer/1873829505) |

## What reviewers say

### Hydro Talk

[App page](https://appshunter.io/ios/app/hydro-talk/id1617260158)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ketobo

[App page](https://appshunter.io/ios/app/ketobo/id6758589867)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ketobo Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is Hydro Talk free?

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

### Is Ketobo free?

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

### Do Hydro Talk or Ketobo have ads?

Hydro Talk shows ads; Ketobo does not.

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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.*