# Logic Op vs BukkeApp

The clearest difference is price: BukkeApp at Free against Logic Op's $2.99. BukkeApp also leads on iOS requirement (9.0 vs 15.3). Logic Op's advantage is ads (none vs shown). On update cadence, in-app purchases and device support there is nothing between them.

BukkeApp is free to download; Logic Op costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Logic Op ships an update every 38 months, BukkeApp every 36 months. The most recent releases landed on July 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Logic Op | BukkeApp |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/logic-op/id334567322/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 36 months** |
| Monetization | Paid | — |
| Size | 27 MB | 119 MB |
| Requires iOS | 15.3 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Sigma Sky, LLC](https://appshunter.io/developer/320947305) | [Netnatur ApS](https://appshunter.io/developer/496819191) |

## What reviewers say

### Logic Op

[App page](https://appshunter.io/ios/app/logic-op/id334567322)

This pocket reference provides essential information and examples for basic digital logic concepts. It covers logic gates, Boolean logic, flip-flops, Karnaugh maps, number conversions, and two's complement arithmetic.

**Highlights:** Logic Gates references and examples, Boolean Logic references and examples, Flip-Flops references, Karnaugh Maps with solvers, Number Conversion with solvers, Two's Complement solver

**Features:** macOS Compatibility

**In-app purchases:** none


### BukkeApp

[App page](https://appshunter.io/ios/app/bukkeapp/id866950860)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Logic Op free?

Logic Op costs $2.99, with no in-app purchases.

### Is BukkeApp free?

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

### Do Logic Op or BukkeApp have ads?

BukkeApp shows ads; Logic Op does not.

### Which is updated more often, Logic Op or BukkeApp?

Logic Op ships an update every 38 months, and BukkeApp every 36 months. Most recently, Logic Op was updated on July 1, 2026 and BukkeApp on September 30, 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.*