# BOB vs Bitwise

The clearest difference is update cadence: BOB at every 2 days against Bitwise's every 10 days. BOB also leads on iOS requirement (12.0 vs 17.0). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. BOB sells 3 one-off in-app purchases and Bitwise sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

BOB ships an update every 2 days, Bitwise every 10 days. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | BOB | Bitwise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/bitwise-binary-logic-puzzle/id6759831605/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 149 MB | 21 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CHOI JINYOUNG](https://appshunter.io/developer/1696917138) | [Aytunc SEVREN](https://appshunter.io/developer/1881040071) |

## What reviewers say

### BOB

[App page](https://appshunter.io/ios/app/bob-basis-of-bitwise/id6451136537)

Learn bitwise operations and computer fundamentals through engaging gameplay. This game makes understanding core computing principles fun and accessible.

**Highlights:** Learn bitwise operations, Understand computer fundamentals, Engaging gameplay, Educational game, Fun learning experience

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Speed Mode Package | $0.99 | one-time |
| Undo Item x 500 | $0.99 | one-time |
| Remove Ad | $0.99 | one-time |


### Bitwise

[App page](https://appshunter.io/ios/app/bitwise-binary-logic-puzzle/id6759831605)

This minimalist logic puzzle game challenges you to fill a grid with 0s and 1s using simple rules. It offers multiple difficulty levels, a challenge mode for friends, and hands-free play options for accessibility.

**Highlights:** Binary logic puzzles, Hands-free play (voice, wink), Four difficulty levels, Challenge mode for friends, Daily puzzles, XP and leveling system

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hint Pack | $0.29 | one-time |
| 20 Hint Pack | $0.49 | one-time |
| Premium Themes | $0.99 | one-time |
| Unlimited Hints | $0.99 | one-time |
| Remove Ads | $3.99 | one-time |
| Bitwise Pro | $4.99 | one-time |


## Frequently asked questions

### Is BOB free?

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

### Is Bitwise free?

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

### Do BOB or Bitwise have ads?

Both BOB and Bitwise show ads.

### Which is updated more often, BOB or Bitwise?

BOB ships an update every 2 days, and Bitwise every 10 days. Most recently, BOB was updated on October 9, 2026 and Bitwise on October 10, 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.*