# Intern Cheat Sheet vs Thinksulin

The clearest difference is price: Thinksulin at Free against Intern Cheat Sheet's $2.99. Intern Cheat Sheet's advantage is update cadence (every 4 days vs every 9 months) and iOS requirement (14.0 vs 17.2). On ads, in-app purchases and device support there is nothing between them.

Thinksulin is free to download; Intern Cheat Sheet costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intern Cheat Sheet ships an update every 4 days, Thinksulin every 9 months. Both last shipped on September 24, 2026.

## The numbers

| Metric | Intern Cheat Sheet | Thinksulin |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 months |
| Monetization | Paid | — |
| Size | 3 MB | 7 MB |
| Requires iOS | **14.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Omid Nazifi](https://appshunter.io/developer/1208952331) | [Agency for Clinical Innovation](https://appshunter.io/developer/777216626) |

## What reviewers say

### Intern Cheat Sheet

[App page](https://appshunter.io/ios/app/intern-cheat-sheet/id1209290962)

A quick reference guide for medical interns and residents to chart common medications during ward rounds. It offers a simple interface to navigate drug groups, serving as a handy pocket tool for on-call situations.

**Highlights:** Quick medication charting, Reference for common drug groups, Simple navigation interface, Pocket-sized on-call tool, Designed for interns and residents

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

**In-app purchases:** none


### Thinksulin

[App page](https://appshunter.io/ios/app/thinksulin/id1359457527)

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

**In-app purchases:** none


## Frequently asked questions

### Is Intern Cheat Sheet free?

Intern Cheat Sheet costs $2.99, with no in-app purchases.

### Is Thinksulin free?

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

### Do Intern Cheat Sheet or Thinksulin have ads?

Neither Intern Cheat Sheet nor Thinksulin shows ads.

### Which is updated more often, Intern Cheat Sheet or Thinksulin?

Intern Cheat Sheet ships an update every 4 days, and Thinksulin every 9 months. Most recently, Intern Cheat Sheet was updated on September 24, 2026 and Thinksulin on September 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.*