# HeartPro vs Celestial AI Agent

The clearest difference is in-app purchases: HeartPro at none against Celestial AI Agent's 2. HeartPro also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Celestial AI Agent sells 2 in-app purchases, starting at $5.99 per month. HeartPro asks for nothing beyond the download.

HeartPro ships an update monthly, Celestial AI Agent every 6 weeks. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | HeartPro | Celestial AI Agent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/celestial-ai-agent/id6743806254/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 54 MB | 754 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Zhejiang Hengyi Medical Technology Co., Ltd.](https://appshunter.io/developer/1615343770) | [尔为 陈](https://appshunter.io/developer/1802361591) |

## What reviewers say

### HeartPro

[App page](https://appshunter.io/ios/app/heartpro/id6444515388)

**Features:** macOS Compatibility

**In-app purchases:** none


### Celestial AI Agent

[App page](https://appshunter.io/ios/app/celestial-ai-agent/id6743806254)

This app offers a unique approach to emotional well-being by acting as an intelligent companion that senses and understands your emotional state. It guides you towards stability and clarity through personalized support, integrating biometric signals and sound design into your daily life.

**Highlights:** AI emotional regulation, Biometric signal integration, Personalized emotional support, Intelligent companionship, Seamless daily integration, Proactive healing environment

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $5.99 | per month |
| Yearly Membership Subscription | $59.99 | per year |


## Frequently asked questions

### Is HeartPro free?

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

### Is Celestial AI Agent free?

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

### Do HeartPro or Celestial AI Agent have ads?

Celestial AI Agent shows ads; HeartPro does not.

### Which is updated more often, HeartPro or Celestial AI Agent?

HeartPro ships an update monthly, and Celestial AI Agent every 6 weeks. Most recently, HeartPro was updated on October 4, 2026 and Celestial AI Agent on September 30, 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.*