# SIDEKICKK vs Zalk

SIDEKICKK and Zalk are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SIDEKICKK ships an update every 4 weeks, Zalk every 3 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SIDEKICKK | Zalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 120 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| 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

[App page](https://appshunter.io/ios/app/sidekickk/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 free?

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

### Is Zalk free?

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

### Do SIDEKICKK or Zalk have ads?

Neither SIDEKICKK nor Zalk shows ads.

### Which is updated more often, SIDEKICKK or Zalk?

SIDEKICKK ships an update every 4 weeks, and Zalk every 3 weeks. Most recently, SIDEKICKK was updated on October 10, 2026 and Zalk on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*