# PEPID® vs Medical Mnemonics Lite

The clearest difference is ads: PEPID® at none against Medical Mnemonics Lite's shown. PEPID® also leads on update cadence (every 5 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

PEPID® ships an update every 5 weeks, Medical Mnemonics Lite every 4 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | PEPID® | Medical Mnemonics Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.9K ratings)](https://appshunter.io/ios/app/pepid/id955554418/reviews)** | — |
| Number of ratings | **2.9K** | — |
| Positive reviews | 45.1% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 39 MB | 6 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [PEPID, LLC](https://appshunter.io/developer/306091996) | [Mohammed Alhariri](https://appshunter.io/developer/6824619748) |

## What reviewers say

### PEPID®

[App page](https://appshunter.io/ios/app/pepid/id955554418)

Provides healthcare professionals with essential tools for patient care, including a vast drug database, medical calculators, and visual aids. Content is regularly updated and clinically independent, offering reliable information for various medical roles.

**Highlights:** Largest drug database, Medical calculators, High-res pill photos, Clinical illustrations, Regularly updated information, Independent clinical content

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick information
- 🔒 Trustworthy content
- 👍 Useful for daily work
- 👍 Comprehensive database
- 👍 User-friendly

**What reviewers complain about**

- 🐛 App crashes/won't open
- 🐛 Outdated/missing content
- 🐛 Poor optimization for newer devices
- 💰 Expensive subscription
- 👎 Difficult to navigate

**Reported bugs**

- App crashes on login or launch
- Content fails to download
- Incompatible with newer iOS versions

**Requested features**

- Improved search functionality
- More calculators and tools
- Automatic content updates
- Ability to use on multiple devices with single subscription


### Medical Mnemonics Lite

[App page](https://appshunter.io/ios/app/medical-mnemonics-lite/id6738608207)

**In-app purchases:** none


## Frequently asked questions

### Is PEPID® free?

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

### Is Medical Mnemonics Lite free?

Medical Mnemonics Lite is free to download, with no in-app purchases.

### Do PEPID® or Medical Mnemonics Lite have ads?

Medical Mnemonics Lite shows ads; PEPID® does not.

### Which is updated more often, PEPID® or Medical Mnemonics Lite?

PEPID® ships an update every 5 weeks, and Medical Mnemonics Lite every 4 months. Most recently, PEPID® was updated on November 1, 2026 and Medical Mnemonics Lite on November 4, 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.*