# Anesthesia Learning Courses vs Loopy Letters

The clearest difference is in-app purchases: Anesthesia Learning Courses at none against Loopy Letters's 1. Anesthesia Learning Courses also leads on iOS requirement (15.0 vs 17.0). Loopy Letters's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Loopy Letters sells 1 one-off in-app purchase. Anesthesia Learning Courses asks for nothing beyond the download.

Anesthesia Learning Courses ships an update every 3 weeks, Loopy Letters every 5 days. The most recent releases landed on November 5, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Anesthesia Learning Courses | Loopy Letters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 22 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Design Master Co.](https://appshunter.io/developer/433614268) | [druidori s.r.o](https://appshunter.io/developer/1434683139) |

## What reviewers say

### Anesthesia Learning Courses

[App page](https://appshunter.io/ios/app/anesthesia-learning-courses/id6758263093)

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

**In-app purchases:** none


### Loopy Letters

[App page](https://appshunter.io/ios/app/loopy-letters-cursive-writing/id6809345568)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Everything | $8.99 | one-time |


## Frequently asked questions

### Is Anesthesia Learning Courses free?

Anesthesia Learning Courses is free to download, with no in-app purchases.

### Is Loopy Letters free?

Loopy Letters is free to download, with in-app purchases available.

### Do Anesthesia Learning Courses or Loopy Letters have ads?

Neither Anesthesia Learning Courses nor Loopy Letters shows ads.

### Which is updated more often, Anesthesia Learning Courses or Loopy Letters?

Anesthesia Learning Courses ships an update every 3 weeks, and Loopy Letters every 5 days. Most recently, Anesthesia Learning Courses was updated on November 5, 2026 and Loopy Letters on November 13, 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.*