# NurseCalcs vs BloodCOMM

The clearest difference is rating: BloodCOMM at 5.0 against NurseCalcs's 4.5. NurseCalcs's advantage is update cadence (every 5 days vs fortnightly) and ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BloodCOMM holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: NurseCalcs has 8 ratings behind it against 1, so its average is the more settled of the two.

NurseCalcs ships an update every 5 days, BloodCOMM fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | NurseCalcs | BloodCOMM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (8 ratings)](https://appshunter.io/ios/app/nursecalcs/id1584676007/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bloodcomm/id6467690971/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 4 MB | 98 MB |
| Requires iOS | **15.5** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [James Crate](https://appshunter.io/developer/1584676009) | [Delta Development Team, Inc.](https://appshunter.io/developer/1689268727) |

## What reviewers say

### NurseCalcs

[App page](https://appshunter.io/ios/app/nursecalcs/id1584676007)

This utility app helps nurses perform essential unit conversions for medication dosages. It quickly calculates the correct amount of medication to draw based on patient weight and available concentration.

**Highlights:** Unit conversions for nursing, Calculate medication dosage, Based on mg per kg, Uses mg/ml concentration, Quick calculations

**Features:** macOS Compatibility

**In-app purchases:** none


### BloodCOMM

[App page](https://appshunter.io/ios/app/bloodcomm/id6467690971)

This application allows users to wirelessly monitor and manage the temperature of blood products stored in compatible portable medical refrigerators and smart blood coolers. It provides real-time data, historical records, and alerts for temperature excursions, ensuring compliance and product integrity.

**Highlights:** Real-time temperature monitoring, Bluetooth and cellular monitoring, Temperature history and graphs, Excursion alerts and recording, Downloadable PDF/CSV reports, Unit nickname assignment, Low battery notifications

**In-app purchases:** none


## Frequently asked questions

### Is NurseCalcs free?

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

### Is BloodCOMM free?

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

### Which has better reviews, NurseCalcs or BloodCOMM?

BloodCOMM is rated higher. NurseCalcs averages 4.5 out of 5 from 8 ratings, while BloodCOMM averages 5.0 from 1 ratings.

### Do NurseCalcs or BloodCOMM have ads?

Neither NurseCalcs nor BloodCOMM shows ads.

### Which is updated more often, NurseCalcs or BloodCOMM?

NurseCalcs ships an update every 5 days, and BloodCOMM fortnightly. Most recently, NurseCalcs was updated on October 24, 2026 and BloodCOMM on October 24, 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.*