# Securplan vs KOSI

The clearest difference is iOS requirement: Securplan at 11.0 against KOSI's 15.6. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 16, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Securplan | KOSI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 15 MB | 10 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [R3 GIS Srl](https://appshunter.io/developer/997727904) | [IBILL SRL SEMPLIFICATA](https://appshunter.io/developer/1458513076) |

## What reviewers say

### Securplan

[App page](https://appshunter.io/ios/app/securplan/id1504229477)

**Features:** macOS Compatibility

**In-app purchases:** none


### KOSI

[App page](https://appshunter.io/ios/app/kosi/id6473046077)

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

**In-app purchases:** none


## Frequently asked questions

### Is Securplan free?

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

### Is KOSI free?

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

### Do Securplan or KOSI have ads?

Neither Securplan nor KOSI shows ads.

### Which is updated more often, Securplan or KOSI?

Securplan ships an update every 2 months, and KOSI every 2 months. Most recently, Securplan was updated on September 16, 2026 and KOSI on August 26, 2026.

---

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