# blkjk vs BJackWatch

The clearest difference is in-app purchases: blkjk at none against BJackWatch's 3. BJackWatch's advantage is update cadence (daily vs every 3 weeks) and iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. BJackWatch sells 3 one-off in-app purchases. blkjk asks for nothing beyond the download.

blkjk ships an update every 3 weeks, BJackWatch daily. Both last shipped on October 25, 2026.

## The numbers

| Metric | blkjk | BJackWatch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [Aron Andras Geosits](https://appshunter.io/developer/1766913034) | [Ceos Consulting](https://appshunter.io/developer/1849121672) |

## What reviewers say

### blkjk

[App page](https://appshunter.io/ios/app/blkjk/id6742255814)

**Features:** Apple Watch app

**In-app purchases:** none


### BJackWatch

[App page](https://appshunter.io/ios/app/bjackwatch/id6754934158)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 coins | $0.99 | one-time |
| 10k coins | $5.99 | one-time |
| 100k coins | $29.99 | one-time |


## Frequently asked questions

### Is blkjk free?

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

### Is BJackWatch free?

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

### Do blkjk or BJackWatch have ads?

Neither blkjk nor BJackWatch shows ads.

### Which is updated more often, blkjk or BJackWatch?

blkjk ships an update every 3 weeks, and BJackWatch daily. Most recently, blkjk was updated on October 25, 2026 and BJackWatch on October 25, 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.*