# VirtualKim vs Blackjack Trainer

The clearest difference is in-app purchases: Blackjack Trainer at none against VirtualKim's 1. Blackjack Trainer also leads on update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. VirtualKim sells 1 one-off in-app purchase. Blackjack Trainer asks for nothing beyond the download.

VirtualKim ships an update weekly, Blackjack Trainer daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VirtualKim | Blackjack Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (31 ratings)](https://appshunter.io/ios/app/virtualkim-6502-emulator/id1548356829/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 72 MB | 8 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John Kennedy](https://appshunter.io/developer/284943103) | [Vlad Feinstein](https://appshunter.io/developer/1756392392) |

## What reviewers say

### VirtualKim

[App page](https://appshunter.io/ios/app/virtualkim-6502-emulator/id1548356829)

Experience the 6502 microprocessor, the heart of 1970s home computers. This app emulates the 8-bit processor with an assembler and programming puzzles. Learn to code on a minimalist interface and discover how early computing was done.

**Highlights:** 6502 CPU emulation, Built-in assembler, Programming puzzles, Minimalist UI with LEDs and buttons, Monitor program for memory editing, Debug and run applications

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |


### Blackjack Trainer

[App page](https://appshunter.io/ios/app/blackjack-trainer-feingames/id6736720456)

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

**In-app purchases:** none


## Frequently asked questions

### Is VirtualKim free?

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

### Is Blackjack Trainer free?

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

### Do VirtualKim or Blackjack Trainer have ads?

Neither VirtualKim nor Blackjack Trainer shows ads.

### Which is updated more often, VirtualKim or Blackjack Trainer?

VirtualKim ships an update weekly, and Blackjack Trainer daily. Most recently, VirtualKim was updated on October 24, 2026 and Blackjack Trainer 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.*