# Didactus — Adaptive & Calibrated Learning

> Adaptive & Calibrated Learning (iPhone/iPad app by KEITH MICHAEL BLEVINS.)

- Source: https://appshunter.io/ios/app/didactus/id6758306095 (this page in markdown: same URL + `.md`)
- Developer: [KEITH MICHAEL BLEVINS](https://appshunter.io/developer/1872107809)
- Category: Education, Reference
- Price: Free with in-app purchases (on sale, was $39.99)
- Age rating: 17+
- Requires: iOS 15.1 · 35 MB
- Languages: American English
- Released: 2026-01-30
- Data updated: 2026-06-21
- User reviews in markdown: https://appshunter.io/ios/app/didactus/id6758306095/reviews.md

## What is Didactus?

Didactus is a high-yield study platform built for high-stakes exams where understanding matters more than memorization. It focuses on mastering core concepts, prioritization frameworks, and exam-level reasoning to ensure you study smarter, not longer.

Current Focus: LVN & RN NCLEX Preparation, Didactus is purpose-built for LVN & RN students. Every question is designed to teach the why behind every answer through:
   - Targeted Questions: Practice with exam-style content.
   - Domain-Based Learning: Identify specific strengths and knowledge gaps.
   - Clinical Reasoning: Master safety, scope, and decision-making frameworks.

The Future of exam mastery, Didactus is a modular platform expanding into professional, medical, and licensure exams. 

Future standalone modules will include:
   - Healthcare: NP Certification, MCAT, USMLE, PANCE, and NAPLEX.
   - Law: Bar Exam, LSAT, and MPRE.
   - Graduate Testing: GRE, GMAT, DAT, and OAT.

Built for learners by real educators, move beyond brute-force memorization. Didactus is for professionals who want to understand the patterns and logic required to pass the world's most difficult exams. Whether you are entering nursing or preparing for your next professional milestone, Didactus scales with your ambition.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| LVN NCLEX Module | $39.99 | one-time |
| Registered Nurse NCLEX Prep | $69.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-03-11

New RN Module added

### 1.0 — 2026-01-30

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-21.*