# Sidekickk Wellness vs Zalk

The clearest difference is update cadence: Sidekickk Wellness at monthly against Zalk's every 5 months. Sidekickk Wellness also leads on iOS requirement (13.0 vs 15.6). On price, ads, 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.

Sidekickk Wellness ships an update monthly, Zalk every 5 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Sidekickk Wellness | Zalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Size | 131 MB | 23 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nitin Kare](https://appshunter.io/developer/1850890200) | [Octopi Health](https://appshunter.io/developer/1846326832) |

## What reviewers say

### Sidekickk Wellness

[App page](https://appshunter.io/ios/app/sidekickk-wellness/id6754905643)

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

**In-app purchases:** none


### Zalk

[App page](https://appshunter.io/ios/app/zalk/id6756005678)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sidekickk Wellness free?

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

### Is Zalk free?

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

### Do Sidekickk Wellness or Zalk have ads?

Neither Sidekickk Wellness nor Zalk shows ads.

### Which is updated more often, Sidekickk Wellness or Zalk?

Sidekickk Wellness ships an update monthly, and Zalk every 5 months. Most recently, Sidekickk Wellness was updated on October 24, 2026 and Zalk on October 21, 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.*