# Kii vs Casa Spa

The clearest difference is rating: Kii at 4.5 against Casa Spa's 3.8. Kii also leads on iOS requirement (10.0 vs 13.0). Casa Spa's advantage is ratings volume (6 vs 2). 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.

Kii holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Kii ships an update fortnightly, Casa Spa every 8 days. The most recent releases landed on September 9, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Kii | Casa Spa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/kii/id1495780698/reviews)** | [3.8 (6 ratings)](https://appshunter.io/ios/app/casa-spa/id6738005626/reviews) |
| Number of ratings | 2 | **6** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Free | Free |
| Size | 30 MB | 53 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [11.11 Technologies Pte. Ltd](https://appshunter.io/developer/1495128824) | [Moiz Bohra](https://appshunter.io/developer/1019755450) |

## What reviewers say

### Kii

[App page](https://appshunter.io/ios/app/kii/id1495780698)

Manage office and building access with a single tap. Grant guests entry without them needing to ring the doorbell or wait. Receive instant visitor alerts and review your check-in history.

**Highlights:** Tap-to-unlock access, Guest entry management, Real-time visitor alerts, Check-in history tracking, Office/building access control

**Features:** macOS Compatibility

**In-app purchases:** none


### Casa Spa

[App page](https://appshunter.io/ios/app/casa-spa/id6738005626)

This app connects users with upscale beauty salons offering a range of services. It aims to provide a personalized and professional spa experience with quality products and an enjoyable atmosphere.

**Highlights:** Full-service beauty salons, Quality products, Enjoyable atmosphere, Personalized service, Home service massage and nail services

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

**In-app purchases:** none


## Frequently asked questions

### Is Kii free?

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

### Is Casa Spa free?

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

### Which has better reviews, Kii or Casa Spa?

Kii is rated higher. Kii averages 4.5 out of 5 from 2 ratings, while Casa Spa averages 3.8 from 6 ratings.

### Do Kii or Casa Spa have ads?

Neither Kii nor Casa Spa shows ads.

### Which is updated more often, Kii or Casa Spa?

Kii ships an update fortnightly, and Casa Spa every 8 days. Most recently, Kii was updated on September 9, 2026 and Casa Spa on August 19, 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.*