# Alkalign App vs STAR Physical Therapy

Alkalign App and STAR Physical Therapy 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.

Alkalign App ships an update every 2 months, STAR Physical Therapy every 4 months. The most recent releases landed on September 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Alkalign App | STAR Physical Therapy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/alkalign-app/id6450214944/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 55 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Momence, Inc.](https://appshunter.io/developer/1577856011) | [S.T.A.R. Physical Therapy](https://appshunter.io/developer/1825420052) |

## What reviewers say

### Alkalign App

[App page](https://appshunter.io/ios/app/alkalign-app/id6450214944)

Manage your account, book classes, and access on-demand content. Stay connected with announcements, promotions, and direct messaging. This app facilitates easy interaction with a fitness community.

**Highlights:** Account management, Class and event booking, On-demand content, Direct messaging, Public feed for announcements

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

**In-app purchases:** none


### STAR Physical Therapy

[App page](https://appshunter.io/ios/app/star-physical-therapy-rwc/id6748360558)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alkalign App free?

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

### Is STAR Physical Therapy free?

STAR Physical Therapy is free to download, with no in-app purchases.

### Do Alkalign App or STAR Physical Therapy have ads?

Neither Alkalign App nor STAR Physical Therapy shows ads.

### Which is updated more often, Alkalign App or STAR Physical Therapy?

Alkalign App ships an update every 2 months, and STAR Physical Therapy every 4 months. Most recently, Alkalign App was updated on September 20, 2026 and STAR Physical Therapy on October 5, 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.*