# K2 Horizon vs Smart Palm

The clearest difference is in-app purchases: K2 Horizon at none against Smart Palm's 1. K2 Horizon also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Smart Palm sells 1 in-app purchase, starting at $14.99 per year. K2 Horizon asks for nothing beyond the download.

K2 Horizon ships an update every 5 days, Smart Palm weekly. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | K2 Horizon | Smart Palm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Size | 43 MB | 65 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Mohamed bin Zayed University of Artificial Intelligence](https://appshunter.io/developer/1809622856) | [SMARTLOOP TECHNOLOGY - L.L.C - S.P.C](https://appshunter.io/developer/1878952353) |

## What reviewers say

### K2 Horizon

[App page](https://appshunter.io/ios/app/k2-horizon/id6744862356)

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

**In-app purchases:** none


### Smart Palm

[App page](https://appshunter.io/ios/app/smart-palm/id6759485015)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| اشتراك مميز | $14.99 | per year |


## Frequently asked questions

### Is K2 Horizon free?

K2 Horizon is free to download, with no in-app purchases.

### Is Smart Palm free?

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

### Do K2 Horizon or Smart Palm have ads?

Smart Palm shows ads; K2 Horizon does not.

### Which is updated more often, K2 Horizon or Smart Palm?

K2 Horizon ships an update every 5 days, and Smart Palm weekly. Most recently, K2 Horizon was updated on October 30, 2026 and Smart Palm on November 9, 2026.

---

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