# NB vs Numurs

The clearest difference is in-app purchases: NB at none against Numurs's 1. Numurs's advantage is review sentiment (100% vs 77%) and update cadence (every 3 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Numurs sells 1 one-off in-app purchase. NB asks for nothing beyond the download.

NB ships an update every 9 months, Numurs every 3 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | NB | Numurs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (11 ratings)](https://appshunter.io/ios/app/nb/id354890571/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 77.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 0 MB | 1 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brewalan Le Dru](https://appshunter.io/developer/354890574) | [Anthony Colombero](https://appshunter.io/developer/867540845) |

## What reviewers say

### NB

[App page](https://appshunter.io/ios/app/nb/id354890571)

This utility app converts numbers into their written word form. It's useful for writing checks or when unsure about grammatical rules for numbers. It also supports regional variations and ordinal numbers.

**Highlights:** Number to word conversion, Supports Belgian and Swiss variants, Includes ordinal adjectives, Useful for check writing, Grammar assistance for numbers

**Features:** Vision Pro support

**In-app purchases:** none


### Numurs

[App page](https://appshunter.io/ios/app/numurs/id1291687499)

Effortlessly convert numbers into their written word form. Simply input a number using the numeric keypad, and this tool will instantly transcribe it for you. All core features are free, with an optional in-app purchase to customize your home screen icon.

**Highlights:** Number transcription, Numeric keypad input, Instant conversion, Free core features, Home screen icon customization (in-app purchase)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the team | $0.99 | one-time |


## Frequently asked questions

### Is NB free?

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

### Is Numurs free?

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

### Do NB or Numurs have ads?

Neither NB nor Numurs shows ads.

### Which is updated more often, NB or Numurs?

NB ships an update every 9 months, and Numurs every 3 months. Most recently, NB was updated on October 6, 2026 and Numurs on October 3, 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.*