# Orthelligent Home vs Kata Spinner

Orthelligent Home and Kata Spinner 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.

Orthelligent Home ships an update every 3 weeks, Kata Spinner monthly. Both last shipped on October 1, 2026.

## The numbers

| Metric | Orthelligent Home | Kata Spinner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 721 MB | 30 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [OPED GmbH](https://appshunter.io/developer/571889466) | [Computerist Solutions, Inc](https://appshunter.io/developer/6773508840) |

## What reviewers say

### Orthelligent Home

[App page](https://appshunter.io/ios/app/orthelligent-home/id1604133623)

This app guides users through post-surgery orthopedic and trauma recovery exercises. It analyzes movement parameters using an associated sensor to provide feedback and track progress. The program aims to improve mobility, coordination, and strength for upper and lower extremities.

**Highlights:** Guided movement exercises, Movement parameter analysis with sensor, Direct feedback on performance, Progress tracking and evaluation, FIT index/LSI for healing process assessment, Integrated home training program

**In-app purchases:** none


### Kata Spinner

[App page](https://appshunter.io/ios/app/kata-spinner/id6773508838)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Orthelligent Home free?

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

### Is Kata Spinner free?

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

### Do Orthelligent Home or Kata Spinner have ads?

Neither Orthelligent Home nor Kata Spinner shows ads.

### Which is updated more often, Orthelligent Home or Kata Spinner?

Orthelligent Home ships an update every 3 weeks, and Kata Spinner monthly. Most recently, Orthelligent Home was updated on October 1, 2026 and Kata Spinner on October 1, 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.*