# instED vs DripRate+

The clearest difference is price: instED at Free against DripRate+'s $1.99. instED also leads on iOS requirement (13.0 vs 15.0). DripRate+'s advantage is device support (4 vs 2). On update cadence, ads and in-app purchases there is nothing between them.

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

instED ships an update every 2 months, DripRate+ monthly. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | instED | DripRate+ |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | — | Paid |
| Size | 31 MB | 12 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [insted, LLC](https://appshunter.io/developer/1574654082) | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) |

## What reviewers say

### instED

[App page](https://appshunter.io/ios/app/insted-provider-app/id1606147723)

**Features:** Vision Pro support

**In-app purchases:** none


### DripRate+

[App page](https://appshunter.io/ios/app/driprate-plus/id6743180099)

Calculate IV drip rates and volumes with this reference tool. Features include customizable timers, sound/vibration alerts, and record saving. Designed for healthcare professionals to complement their judgment.

**Highlights:** IV Drip Rate Calculation, Customizable Display Times, Numeric Input Options, Save Calculation Records, Sound and Vibration Alerts, Multiple Timer Functionality, Dark Mode Support

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

**In-app purchases:** none


## Frequently asked questions

### Is instED free?

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

### Is DripRate+ free?

DripRate+ costs $1.99, with no in-app purchases.

### Do instED or DripRate+ have ads?

Neither instED nor DripRate+ shows ads.

### Which is updated more often, instED or DripRate+?

instED ships an update every 2 months, and DripRate+ monthly. Most recently, instED was updated on October 3, 2026 and DripRate+ 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.*