# BlockCerts WorkCERTin vs Betting Note Book

The clearest difference is in-app purchases: Betting Note Book at none against BlockCerts WorkCERTin's 10. Betting Note Book also leads on update cadence (every 11 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BlockCerts WorkCERTin sells 10 one-off in-app purchases. Betting Note Book asks for nothing beyond the download.

BlockCerts WorkCERTin ships an update every 3 weeks, Betting Note Book every 11 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | BlockCerts WorkCERTin | Betting Note Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blockcerts-workcertin/id1513537641/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 310 MB | 10 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BlockCerts](https://appshunter.io/developer/1478391176) | [RAD Techno Solutions Private Limited](https://appshunter.io/developer/1440476326) |

## What reviewers say

### BlockCerts WorkCERTin

[App page](https://appshunter.io/ios/app/blockcerts-workcertin/id1513537641)

This business platform consolidates essential tools, leveraging AI and blockchain for secure data management and enhanced productivity. It offers features like on-demand video, instant messaging, document signing, and file sharing, all accessible globally.

**Highlights:** Consolidated business tools, Secure private cloud storage, AI-powered productivity features, On-demand video and messaging, Document signing and file sharing, Idea and research protection, Real-time business visibility

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 10 Black BCERTs Credits | $1.99 | one-time |
| Buy 20 Black BCERTs Credits | $3.79 | one-time |
| Buy 30 Black BCERTs Credits | $5.69 | one-time |
| Buy 50 Black BCERTs Credits | $9.49 | one-time |
| Buy 75 Black BCERTs Credits | $14.49 | one-time |
| Buy 100 Black BCERTs Credits | $19.00 | one-time |
| Buy 125 Black BCERTs Credits | $23.90 | one-time |
| Buy 150 Black BCERTs Credits | $28.49 | one-time |
| Buy 200 Black BCERTs Credits | $38.00 | one-time |
| Buy 10 BCERTs Credits | $200.00 | one-time |


### Betting Note Book

[App page](https://appshunter.io/ios/app/betting-note-book/id1597892817)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BlockCerts WorkCERTin free?

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

### Is Betting Note Book free?

Betting Note Book is free to download, with no in-app purchases.

### Do BlockCerts WorkCERTin or Betting Note Book have ads?

Neither BlockCerts WorkCERTin nor Betting Note Book shows ads.

### Which is updated more often, BlockCerts WorkCERTin or Betting Note Book?

BlockCerts WorkCERTin ships an update every 3 weeks, and Betting Note Book every 11 days. Most recently, BlockCerts WorkCERTin was updated on November 3, 2026 and Betting Note Book on November 3, 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.*