# CompTracker vs Circulatory

The clearest difference is price: CompTracker at Free against Circulatory's $1.99. CompTracker also leads on update cadence (every 6 weeks vs every 52 months). Circulatory's advantage is iOS requirement (12.0 vs 15.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

CompTracker is free to download; Circulatory costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CompTracker ships an update every 6 weeks, Circulatory every 52 months. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CompTracker | Circulatory |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/comptracker/id340599442/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **6.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 52 months |
| Monetization | **Free** | Paid |
| Size | 6 MB | 270 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Great Big Solutions Ltd.](https://appshunter.io/developer/340599445) | [VIRTUAL FILAMENTS PRIVATE LIMITED](https://appshunter.io/developer/1474217212) |

## What reviewers say

### CompTracker

[App page](https://appshunter.io/ios/app/comptracker/id340599442)

This app streamlines practicum management for health science colleges. It replaces manual logbooks with electronic documentation and competency tracking for students, preceptors, and program coordinators. Features include remote progress management, skill demonstration recording, and automated reporting for accreditation.

**Highlights:** Electronic student documentation, Competency tracking, Remote progress management, Skill demonstration recording, Automated reporting, Digital sign-offs

**Features:** Vision Pro support

**In-app purchases:** none


### Circulatory

[App page](https://appshunter.io/ios/app/circulatory-edutech-era/id1592057769)

Explore the human circulatory system with interactive visuals and engaging activities. This app simplifies complex biological concepts about the heart, blood, and blood vessels for students and teachers. Make learning anatomy fun and practical.

**Highlights:** Interactive diagrams and models, Step-by-step explanations, Engaging learning activities, Student-friendly design, Focus on biology learning, Real-life health connections

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CompTracker free?

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

### Is Circulatory free?

Circulatory costs $1.99, with no in-app purchases.

### Do CompTracker or Circulatory have ads?

Neither CompTracker nor Circulatory shows ads.

### Which is updated more often, CompTracker or Circulatory?

CompTracker ships an update every 6 weeks, and Circulatory every 52 months. Most recently, CompTracker was updated on October 23, 2026 and Circulatory on October 14, 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.*