# WhizWiz vs Sky Chat

The clearest difference is in-app purchases: WhizWiz at none against Sky Chat's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sky Chat sells 1 in-app purchase, starting at $2.99 per year. WhizWiz asks for nothing beyond the download.

WhizWiz ships an update every 4 weeks, Sky Chat every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | WhizWiz | Sky Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Size | 78 MB | 15 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Script Technical Solutions L.L.C](https://appshunter.io/developer/1758828331) | [Ping Liew](https://appshunter.io/developer/1889823659) |

## What reviewers say

### WhizWiz

[App page](https://appshunter.io/ios/app/whizwiz/id6569220485)

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

**In-app purchases:** none


### Sky Chat

[App page](https://appshunter.io/ios/app/sky-chat/id6761469036)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Premium | $2.99 | per year |


## Frequently asked questions

### Is WhizWiz free?

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

### Is Sky Chat free?

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

### Do WhizWiz or Sky Chat have ads?

Neither WhizWiz nor Sky Chat shows ads.

### Which is updated more often, WhizWiz or Sky Chat?

WhizWiz ships an update every 4 weeks, and Sky Chat every 2 weeks. Most recently, WhizWiz was updated on November 4, 2026 and Sky Chat on November 5, 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.*