# DripRate vs 点滴滴下の計算 / NurseCalc

The clearest difference is review sentiment: DripRate at 42% against 点滴滴下の計算 / NurseCalc's 0%. DripRate also leads on in-app purchases (none vs 2) and device support (4 vs 2). 点滴滴下の計算 / NurseCalc's advantage is ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). On price there is nothing between them.

Both are free to download. 点滴滴下の計算 / NurseCalc sells 2 one-off in-app purchases. DripRate asks for nothing beyond the download.

DripRate ships an update every 3 weeks, 点滴滴下の計算 / NurseCalc every 3 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | DripRate | 点滴滴下の計算 / NurseCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/driprate/id6449645707/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **41.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Ad-supported | **Free** |
| Size | 16 MB | 11 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 17+ | 17+ |
| Developer | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) | [Kazuhiro Higuchi](https://appshunter.io/developer/1887293944) |

## What reviewers say

### DripRate

[App page](https://appshunter.io/ios/app/driprate/id6449645707)

This reference tool assists healthcare professionals in calculating IV drip rates and volumes. It offers customizable settings for administration time, sound, vibration, and a timer function. Designed with input from active nurses, it serves as a supplementary aid for medical judgment.

**Highlights:** IV Drip Rate Calculation, Customizable Administration Times, Sound and Vibration Alerts, Multiple Timer Functionality, Save Calculation Records, Dark Mode Support, Apple Watch App

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

**In-app purchases:** none


### 点滴滴下の計算 / NurseCalc

[App page](https://appshunter.io/ios/app/nursecalc/id6761013216)

This app is a dedicated tool for calculating IV drip rates and infusion speeds, designed for nurses. It offers offline functionality, a clean interface with no ads, and features to prevent calculation errors and enhance usability in busy medical environments.

**Highlights:** IV drip rate calculation, Infusion speed calculation, Offline functionality, Ad-free experience, Dark mode, Abnormal value alerts, Double-check screen

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スタンダード版 | $4.99 | one-time |
| スタンダード版 | $9.99 | one-time |


## Frequently asked questions

### Is DripRate free?

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

### Is 点滴滴下の計算 / NurseCalc free?

点滴滴下の計算 / NurseCalc is free to download, with in-app purchases available.

### Do DripRate or 点滴滴下の計算 / NurseCalc have ads?

DripRate shows ads; 点滴滴下の計算 / NurseCalc does not.

### Which is updated more often, DripRate or 点滴滴下の計算 / NurseCalc?

DripRate ships an update every 3 weeks, and 点滴滴下の計算 / NurseCalc every 3 days. Most recently, DripRate was updated on October 11, 2026 and 点滴滴下の計算 / NurseCalc on October 9, 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.*