# Numbiro Premium — Japanese Number Comprehension

> Learn and recognize spoken Japanese numbers and counters. (iPhone/iPad app by Sulisoft Limited.)

- Source: https://appshunter.io/ios/app/numbiro-premium/id1610373478 (this page in markdown: same URL + `.md`)
- Developer: [Sulisoft Limited](https://appshunter.io/developer/1610373474)
- Category: Education
- Price: $1.99
- Rating: 4.00/5 from 2 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 67 MB
- Languages: American English
- Released: 2022-03-03
- Data updated: 2026-08-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/numbiro-premium/id1610373478/reviews.md

## What is Numbiro Premium?

Learning to say numbers is one thing. Understanding them in real conversation is another.

With Numbiro, you listen to numbers spoken in one of 29 languages and identify what you hear. Practice anything from single digits to millions or even billions, and improve your speed and accuracy under pressure.

Japanese learners can also practice counters, with 20 included in the free version. Challenge yourself to see how many answers you can get right in one minute.

Supported languages include Arabic, Brazilian Portuguese, Cantonese, Catalan, Czech, Danish, Dutch, English, Finnish, French, German, Hindi, Icelandic, Italian, Japanese, Korean, Mandarin, Norwegian, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Turkish and Welsh.

Numbiro is ad-supported. Premium removes ads and unlocks additional features, including preset management and advanced Japanese counters, available with either a one-time purchase or subscription.

## Key features

- Listen to spoken Japanese numbers
- Identify numbers in conversation
- Select custom number ranges
- Practice Japanese counters
- Timed challenges
- Preset management

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/numbiro-premium/id1610373478/reviews.md

### 3/5 — Great idea, good design, poor audio

*2024-01-19*

I love the concept of this app and appreciate its well-designed interface. However, the robotic voice makes it challenging to understand. It's not just the difficulty of listening to a different language; rather, the voice sometimes overlaps, cuts parts of words, and has a synthesized scratchy sound. It's not consistent, but when it occurs, it can be annoying.

### 5/5 — Great app!

*2023-03-28*

I always struggled with saying numbers > 100 fast. This helps.

### 4/5 — Really good but improvement needed

*2022-09-01*

Great app. Really useful for memorising large numbers and hearing counters. Have noticed my speed increase quickly. Only two criticisms.

1. It doesn’t tell you the answers to one’s you skip. Which would be nice as I swear the audio has been wrong on occasion.

2. It keeps crashing. I have to restart the app all the time which is a bit frustrating considering I paid for the premium.

## Frequently asked questions about Numbiro Premium

### What is Numbiro Premium?

Numbiro Premium is an educational app designed to help users improve their comprehension of spoken Japanese numbers and counters. It allows you to listen to numbers and identify them, with customizable ranges and practice modes.

### What are the benefits of the premium version?

The premium version of Numbiro offers an ad-free experience, the full set of Japanese counters, and additional features like preset management. This provides an uninterrupted and more comprehensive learning environment.

### What number ranges can I practice with Numbiro Premium?

Numbiro Premium allows you to select a wide range of numbers for practice, from single-digit numbers all the way up to millions and even billions. This flexibility caters to learners at various stages of proficiency.

### How many Japanese counters are available in Numbiro Premium?

Numbiro Premium includes a comprehensive selection of 66 Japanese counters. This extensive library ensures you can practice a wide variety of counting scenarios encountered in the Japanese language.

### What is the age rating for Numbiro Premium?

Numbiro Premium has an age rating of 4+. This indicates it is suitable for a broad audience, including younger learners, due to its straightforward educational content.

### On which devices can I use Numbiro Premium?

Numbiro Premium is available for iPhone, iPad, and iPod devices. This ensures compatibility with a wide range of Apple mobile devices for your learning convenience.

### How often is Numbiro Premium updated?

The latest version of Numbiro Premium is 2.0.6, and it was last updated on December 29, 2025. This indicates the app is actively maintained and likely receives regular updates.

### Does Numbiro Premium have ads?

No, Numbiro Premium is ad-free. The premium version explicitly states it contains no advertisements, providing a distraction-free learning experience.

## Version history (last 5 releases)

### 3.1.0 — 2026-08-13

* Improved quiz end screen with performance statistics
* Automatically clear number entry on incorrect answer
* Moved reminder settings and quiz time to general settings screen

### 3.0.1 — 2026-06-01

* 28 new languages other than Japanese are now supported
* Improved the random number selection to avoid repeated numbers

### 2.0.6 — 2025-12-29

* Minor fixes to reminders

### 2.0.0 — 2023-08-30

* Improved performance of audio loading
* Minor cosmetic fixes

### 1.4.0 — 2023-02-20

* New quiz UI which shows previous numbers including counters
* Quiz time entry is now a number field
* Fixed bug which displayed times over two minutes incorrectly
* Various bug fixes and performance improvements

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## More apps by Sulisoft Limited

- [Numbiro](https://appshunter.io/ios/app/numbiro/id1610373472)

All apps by Sulisoft Limited: https://appshunter.io/developer/1610373474

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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 2026-08-24.*