# Radiologic Technologists Cards vs ZeBro

The clearest difference is in-app purchases: ZeBro at none against Radiologic Technologists Cards's 9. ZeBro also leads on update cadence (every 3 months vs every 8 months). Radiologic Technologists Cards's advantage is iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Radiologic Technologists Cards sells 9 in-app purchases, starting at $12.99 per 7 days. ZeBro asks for nothing beyond the download.

Radiologic Technologists Cards ships an update every 8 months, ZeBro every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Radiologic Technologists Cards | ZeBro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/radiologic-technologists-cards/id6753278199/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 566 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 12+ |
| Developer | [Alexander Pyjik](https://appshunter.io/developer/1770367776) | [Georg Riepe](https://appshunter.io/developer/1877969178) |

## What reviewers say

### Radiologic Technologists Cards

[App page](https://appshunter.io/ios/app/radiologic-technologists-cards/id6753278199)

Prepare for the ARRT exam with comprehensive flashcards covering key radiologic technology concepts. Master imaging principles, radiation safety, and patient care with expert-curated content, personalized study sets, and spaced repetition. Track your progress and study offline to boost confidence and achieve certification.

**Highlights:** Hundreds of expert-curated flashcards, Customizable flashcard sets, Spaced repetition technology, Timed practice mode, Progress tracking and analytics, Offline access, Daily study goals

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Radiologic Tech Weekly Access | $12.99 | per 7 days |
| Radiolo Monthly Full Access | $30.99 | per month |
| Radiologic Tech Monthly Access | $30.99 | per month |
| Radiolo Quarterly Full Access | $69.99 | per 3 months |
| Radiolo Quarterly Full Access | $69.99 | per 3 months |
| Radiolo Semiannual Full Access | $114.99 | per 6 months |
| Radiolo Semiannual Full Access | $114.99 | per 6 months |
| Radiolo Annual Full Access | $179.99 | per year |
| Radiolo Annual Full Access | $179.99 | per year |


### ZeBro

[App page](https://appshunter.io/ios/app/zebro/id6759303652)

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

**In-app purchases:** none


## Frequently asked questions

### Is Radiologic Technologists Cards free?

Radiologic Technologists Cards is free to download, with in-app purchases available.

### Is ZeBro free?

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

### Do Radiologic Technologists Cards or ZeBro have ads?

Neither Radiologic Technologists Cards nor ZeBro shows ads.

### Which is updated more often, Radiologic Technologists Cards or ZeBro?

Radiologic Technologists Cards ships an update every 8 months, and ZeBro every 3 months. Most recently, Radiologic Technologists Cards was updated on October 30, 2026 and ZeBro on October 31, 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.*