# Visio+ vs KookAlert

The clearest difference is iOS requirement: KookAlert at 13.0 against Visio+'s 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Visio+ ships an update every 3 months, KookAlert every 5 months. The most recent releases landed on June 1, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Visio+ | KookAlert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 24 MB | 44 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JDC](https://appshunter.io/developer/463737692) | [KOOKLIN](https://appshunter.io/developer/1460743131) |

## What reviewers say

### Visio+

[App page](https://appshunter.io/ios/app/visio-plus/id1097829144)

**In-app purchases:** none


### KookAlert

[App page](https://appshunter.io/ios/app/kookalert/id1591416355)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Visio+ free?

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

### Is KookAlert free?

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

### Do Visio+ or KookAlert have ads?

Neither Visio+ nor KookAlert shows ads.

### Which is updated more often, Visio+ or KookAlert?

Visio+ ships an update every 3 months, and KookAlert every 5 months. Most recently, Visio+ was updated on June 1, 2026 and KookAlert on May 17, 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.*