# Learn Bitcoin and Blockchain vs uCertifyPrep Cybersec (CFR)

The clearest difference is in-app purchases: Learn Bitcoin and Blockchain at none against uCertifyPrep Cybersec (CFR)'s 1. uCertifyPrep Cybersec (CFR)'s advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. uCertifyPrep Cybersec (CFR) sells 1 one-off in-app purchase. Learn Bitcoin and Blockchain asks for nothing beyond the download.

Learn Bitcoin and Blockchain ships an update every 11 months, uCertifyPrep Cybersec (CFR) every 20 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Learn Bitcoin and Blockchain | uCertifyPrep Cybersec (CFR) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/learn-bitcoin-and-blockchain/id1561034815/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 11 months** | Every 20 months |
| Monetization | Ad-supported | — |
| Size | 36 MB | 121 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Andrej Trajkovski](https://appshunter.io/developer/1534875890) | [uCertify.com](https://appshunter.io/developer/1130631061) |

## What reviewers say

### Learn Bitcoin and Blockchain

[App page](https://appshunter.io/ios/app/learn-bitcoin-and-blockchain/id1561034815)

Explore the world of Bitcoin, blockchain, and cryptocurrencies with expert-led courses. Gain in-depth knowledge on advanced topics to become a top expert in this revolutionary technology.

**Highlights:** Bitcoin and blockchain courses, Cryptocurrency education, Expert insights, Advanced topic coverage, Success strategies

**Features:** macOS Compatibility

**In-app purchases:** none


### uCertifyPrep Cybersec (CFR)

[App page](https://appshunter.io/ios/app/ucertifyprep-cybersec-cfr/id1665512839)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Cybersec (CFR) | $49.99 | one-time |


## Frequently asked questions

### Is Learn Bitcoin and Blockchain free?

Learn Bitcoin and Blockchain is free to download, with no in-app purchases.

### Is uCertifyPrep Cybersec (CFR) free?

uCertifyPrep Cybersec (CFR) is free to download, with in-app purchases available.

### Do Learn Bitcoin and Blockchain or uCertifyPrep Cybersec (CFR) have ads?

Learn Bitcoin and Blockchain shows ads; uCertifyPrep Cybersec (CFR) does not.

### Which is updated more often, Learn Bitcoin and Blockchain or uCertifyPrep Cybersec (CFR)?

Learn Bitcoin and Blockchain ships an update every 11 months, and uCertifyPrep Cybersec (CFR) every 20 months. Most recently, Learn Bitcoin and Blockchain was updated on October 19, 2026 and uCertifyPrep Cybersec (CFR) on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*