# Open Shoulder vs Pawtient AI

The clearest difference is in-app purchases: Open Shoulder at none against Pawtient AI's 6. Open Shoulder also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). Pawtient AI's advantage is update cadence (every 2 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Pawtient AI sells 6 in-app purchases, starting at $5.99 per month. Open Shoulder asks for nothing beyond the download.

Open Shoulder ships an update every 2 months, Pawtient AI every 2 weeks. The most recent releases landed on October 2, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Open Shoulder | Pawtient AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pawtient-ai/id6756168872/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 35 MB | 61 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mei Lin Chen](https://appshunter.io/developer/1656873066) | [Sean Lin](https://appshunter.io/developer/1817173332) |

## What reviewers say

### Open Shoulder

[App page](https://appshunter.io/ios/app/open-shoulder/id1663708137)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pawtient AI

[App page](https://appshunter.io/ios/app/pawtient-ai/id6756168872)

This app helps pet parents manage complex care for pets with chronic conditions. It digitizes lab results, records vet visits, tracks health data, and provides AI-driven insights. Share health records with family and veterinarians for better care coordination.

**Highlights:** Instant blood test scanning, AI-powered vet visit summaries, Daily health and vitals tracking, Medication reminders, AI health insights and summaries, Family and vet sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Family | $11.99 | per month |
| Premium Monthly | $14.99 | per month |
| Premium Yearly | $59.99 | per year |
| Premium Yearly | $109.99 | per year |
| Family Yearly | $119.99 | per year |


## Frequently asked questions

### Is Open Shoulder free?

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

### Is Pawtient AI free?

Pawtient AI is free to download, with in-app purchases available.

### Do Open Shoulder or Pawtient AI have ads?

Neither Open Shoulder nor Pawtient AI shows ads.

### Which is updated more often, Open Shoulder or Pawtient AI?

Open Shoulder ships an update every 2 months, and Pawtient AI every 2 weeks. Most recently, Open Shoulder was updated on October 2, 2026 and Pawtient AI on September 23, 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.*