# FCC Exam Prep vs Callsigna

The clearest difference is device support: FCC Exam Prep at 3 against Callsigna's —. FCC Exam Prep also leads on iOS requirement (15.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. FCC Exam Prep sells 2 in-app purchases, starting at $1.99 per month and Callsigna sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | FCC Exam Prep | Callsigna |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fcc-exam-prep/id6757138875/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 3 days | — |
| Monetization | Freemium | — |
| Size | 29 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [JINGLUN LI](https://appshunter.io/developer/1795943048) | [Kostiantyn Volkov](https://appshunter.io/developer/1800526030) |

## What reviewers say

### FCC Exam Prep

[App page](https://appshunter.io/ios/app/fcc-exam-prep/id6757138875)

Prepare for your amateur radio license exam with a comprehensive study tool. Access a vast question bank, take full-length practice exams, and track your progress. Study efficiently to pass your Technician, General, or Extra class license exams.

**Highlights:** Full question bank for all license levels, Timed practice exams, Progress tracking and statistics, Cross-device access, Instant feedback on answers, Identify weak study areas

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership Monthly | $1.99 | per month |
| Premium Membership | $5.99 | one-time |


### Callsigna

[App page](https://appshunter.io/ios/app/callsigna-ham-exam-prep/id6760567273)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Callsigna LifeTime | $19.99 | one-time |


## Frequently asked questions

### Is FCC Exam Prep free?

FCC Exam Prep is free to download, with in-app purchases available.

### Is Callsigna free?

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

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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.*