# Smart ANP vs ClotCard

The clearest difference is in-app purchases: Smart ANP at none against ClotCard's 1. Smart ANP also leads on iOS requirement (12.0 vs 26.2). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. ClotCard sells 1 in-app purchase, starting at $4.99 per month. Smart ANP asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 23, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Smart ANP | ClotCard |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Freemium |
| Size | 120 MB | 21 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Smart Respiratory Products Ltd](https://appshunter.io/developer/1453426710) | [Chris Love](https://appshunter.io/developer/6772774068) |

## What reviewers say

### Smart ANP

[App page](https://appshunter.io/ios/app/smart-anp/id1551343939)

Monitor asthma and allergic rhinitis with a smart device. Track your condition, identify triggers, and share data with healthcare providers for better management and a healthier lifestyle.

**Highlights:** AI-powered attack forecasting, Color-coded condition zones, Shareable peak flow charts, Automated reading reminders, Accurate smart sensor technology, HealthKit integration

**In-app purchases:** none


### ClotCard

[App page](https://appshunter.io/ios/app/clotcard/id6777691717)

This app simplifies life for individuals managing blood thinners with personalized reminders, location-based alerts, and an INR diary. It offers features like dyslexia-friendly options and free drawing for a more inclusive experience.

**Highlights:** Lock Screen widgets, Location-based alerts, Time-based reminders, Priority View for information sharing, INR Diary for tracking, Dyslexia-friendly options, Free drawing feature

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |


## Frequently asked questions

### Is Smart ANP free?

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

### Is ClotCard free?

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

### Do Smart ANP or ClotCard have ads?

Neither Smart ANP nor ClotCard shows ads.

### Which is updated more often, Smart ANP or ClotCard?

Smart ANP ships an update every 4 months, and ClotCard every 4 months. Most recently, Smart ANP was updated on October 23, 2026 and ClotCard on October 31, 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.*