# CTX SAFE vs Straight Nursing

The clearest difference is in-app purchases: CTX SAFE at none against Straight Nursing's 2. CTX SAFE also leads on iOS requirement (9.0 vs 12.4). Straight Nursing's advantage is update cadence (fortnightly vs every 20 months). On price, ads and device support there is nothing between them.

Both are free to download. Straight Nursing sells 2 in-app purchases, starting at $5.99 per month. CTX SAFE asks for nothing beyond the download.

CTX SAFE ships an update every 20 months, Straight Nursing fortnightly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CTX SAFE | Straight Nursing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (12 ratings)](https://appshunter.io/ios/app/straight-nursing/id6450931211/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 33 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Concordia University Texas](https://appshunter.io/developer/544452825) | [Digital Health Education LLC](https://appshunter.io/developer/1695762532) |

## What reviewers say

### CTX SAFE

[App page](https://appshunter.io/ios/app/ctx-safe/id1446327810)

**Features:** macOS Compatibility

**In-app purchases:** none


### Straight Nursing

[App page](https://appshunter.io/ios/app/straight-nursing/id6450931211)

Prepare for nursing school exams and the NCLEX with a vast collection of flashcards. Study key nursing topics conveniently on your mobile device, anytime and anywhere. This app acts as a personal study companion for students.

**Highlights:** 5000+ nurse educator-written flashcards, Covers Med Surg, Pediatrics, Maternal-Newborn, Fundamentals, Mental Health, Easy tap-to-flip navigation, Lite version available for free, Upgrade for full access and missed question review, Ideal for nursing school exams and NCLEX

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Straight A Nursing | $5.99 | per month |
| Straight A Nursing | $49.99 | per year |


## Frequently asked questions

### Is CTX SAFE free?

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

### Is Straight Nursing free?

Straight Nursing is free to download, with in-app purchases available.

### Do CTX SAFE or Straight Nursing have ads?

Neither CTX SAFE nor Straight Nursing shows ads.

### Which is updated more often, CTX SAFE or Straight Nursing?

CTX SAFE ships an update every 20 months, and Straight Nursing fortnightly. Most recently, CTX SAFE was updated on October 18, 2026 and Straight Nursing on October 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.*