# Binarize — Binary number game

> Fast-paced game for practicing binary number conversion and recognition. (iPhone/iPad app by Jack Morris.)

- Source: https://appshunter.io/ios/app/binarize/id915723834 (this page in markdown: same URL + `.md`)
- Developer: [Jack Morris](https://appshunter.io/developer/421915890)
- Category: Games, Education, Casual, Puzzle
- Price: Free
- Rating: 4.20/5 from 51 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 1 MB
- Languages: American English
- Released: 2014-10-12
- Data updated: 2026-08-12
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/binarize/id915723834/reviews.md

## What is Binarize?

Binarize is the ultimate way to train your binary skills. Play quick rounds that test your binary number recognition and improve your ability in the process.

Choose a number, convert it to binary as quickly as you can, and swipe it off the board. It's that simple! Binarize is an addictive game that'll have you thinking in 1s and 0s in no time.

Includes:
- Three unlockable difficulties to keep things challenging
- Game Center leaderboards: compare scores with your friends and other players around the globe
- iCloud syncing: sync your high scores to all your devices

Binarize is entirely ad-free, collects no creepy data, and is perfect to play offline. With each round just 1 minute long, it's the perfect thing to keep your mind active during downtime.

## Key features

- Binary number conversion
- Quick rounds
- Unlockable difficulties
- Game Center leaderboards
- iCloud syncing
- Offline play

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/binarize/id915723834/reviews.md

### 3/5 — Kind of hard

*2025-04-07*

I just wanted to do some 4 bit drills but I have to get a seeming hard score in 3 bit first. It feels like the time runs out too fast. It’s not a bad game, I guess it’s just not quite what I personally wanted. No issues though, clean interface, responsive UI. I still recommend it.

### 5/5 — Addicting!

*2020-07-02*

Didn't expect to love this game as much as I do but it's really a lot of fun. The leaderboards make me feel competitive and make me wanna keep trying to improve my score. The one issue is that it crashes on the 5 bit version sometimes. Otherwise, a really solid app! Kudos to the developers

### 1/5 — Crashed early & often

*2018-09-23*

Read a review that said it was good but unstable. I only made it as far into it as the tutorial, which repeatedly crashed the app. I’d have to agree with the unstable part.

**Developer response:** Thanks for your review! I believe all crashes should have been squashed now, so I hope you'd consider giving the app another go.

### 3/5 — Fix the bug!

*2016-02-19*

I really love this game! But I can never beat my high score on 5 Bit because it keeps crashing! Please fix this problem.

### 5/5 — Great!

*2015-04-14*

Great app! Fun way to practice binary. One can only hope that downloads for this app skyrocket. The dev who created this app deserves it.

### 5/5 — Clever game

*2015-03-25*

I thought this game would be a little fun for a while...but I keep coming back to it. It's challenging but simple enough to learn in a minute. The animations and art style are really nice.

### 4/5 — Good binary number drill, but unstable

*2015-03-05*

This is a pretty good binary number drill game, and it even has a bit of the "Flappy Birds" magic formula: quick ➕ hard => addictive ➕ fun. Unfortunately, as soon as I got to the 5-bit mode it started to crash sporadically on correct swipes. It doesn't have bright colors or splashy graphics, but after a bit more debugging and polishing, for an educational game, it'll be a winner.

### 5/5 — Wow. I'm hard to please and this did it

*2015-02-11*

I am starting to learn code and this app is a winner. I don't review many things. When I do it's either really good or really bad. This was really good and deserved the review.

### 5/5 — Excellent for learning the 1s and 0s

*2015-02-10*

Really simple interface for learning binary. Lovely.

## Frequently asked questions about Binarize

### What is Binarize?

Binarize is a free mobile game designed to help users practice and improve their binary number conversion skills. It features quick rounds where players convert numbers to binary as fast as possible.

### Does Binarize have ads?

No, Binarize is entirely ad-free, providing an uninterrupted gaming experience for users.

### Can I play Binarize offline?

Yes, Binarize is perfect to play offline, making it accessible even without an internet connection.

### What devices support Binarize?

Binarize is available on iPhone and iPad devices.

### How challenging is Binarize?

Binarize offers three unlockable difficulties to keep the gameplay challenging and engaging as your skills improve.

### Does Binarize track my data?

No, Binarize collects no personal data, ensuring user privacy.

### How often is Binarize updated?

The latest version of Binarize is 2.0.1, last updated on April 9, 2024, indicating regular maintenance and updates.

### What is the age rating for Binarize?

Binarize has an age rating of 4+, making it suitable for a wide range of players.

## Version history (last 4 releases)

### 2.0.1 — 2024-04-09

Small tweaks and performance improvements.

### 2.0.0 — 2023-10-17

01 is now Binarize! I've given the game some polish and a rename, but the core gameplay is still the same.

In this version:
- The number selection mechanics have been reworked to make them silky smooth. You should now be able to select numbers with quick swipes, and the game should feel more responsive.
- Haptic feedback is here! This adds new feedback when selecting numbers on the board. (This can be disabled if it isn't for you).
- The app UI has been freshened up with new fonts, adjusted colours, and a slightly modernised look.
- A few more bugs have been squashed, and game performance has been tweaked to make it slightly more efficient.

As always, I'd love to hear your feedback: https://jackmorris.xyz/binarize/

### 1.1.0 — 2023-04-26

Support for additional devices and crash fixes.

### 1.00 — 2014-10-11

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Jack Morris

- [TrailPro: Trail Running](https://appshunter.io/ios/app/trailpro-trail-running/id6474039305)

All apps by Jack Morris: https://appshunter.io/developer/421915890

## Related topics

[binary help](https://appshunter.io/ios/topics/binary-help) · [binary code](https://appshunter.io/ios/topics/binary-code)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*