# knūmero vs Numfred

The clearest difference is rating: knūmero at 4.3 against Numfred's 4.0. knūmero also leads on ratings volume (7 vs 1) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. knūmero sells 1 one-off in-app purchase and Numfred sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

knūmero holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: knūmero has 7 ratings behind it against 1, so its average is the more settled of the two.

knūmero ships an update every 2 months, Numfred every 6 weeks. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | knūmero | Numfred |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/knumero/id1543839571/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/numfred-learn-numbers/id6742475601/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 41 MB | 40 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ascesa Corporation](https://appshunter.io/developer/1534147387) | [Frank Benkelmann](https://appshunter.io/developer/1175928109) |

## What reviewers say

### knūmero

[App page](https://appshunter.io/ios/app/knumero/id1543839571)

Master understanding spoken numbers in a new language. Create custom audio lessons to practice numbers, prices, dates, and times. Supports 12 languages with adjustable difficulty.

**Highlights:** Customizable audio lessons, Practice numbers, prices, dates, time, Adjustable difficulty and speed, Repeat numbers as needed, Supports 12 languages, Reverse language order practice

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knūmero Premium | $0.99 | one-time |


### Numfred

[App page](https://appshunter.io/ios/app/numfred-learn-numbers/id6742475601)

This app helps users improve their ability to recognize spoken numbers in 13 languages. It offers two learning modes: listening and typing, or typing and listening, with options for offline learning and adjustable difficulty.

**Highlights:** Recognize spoken numbers, Practice numbers in 13 languages, Listen & Type learning mode, Type & Listen learning mode (Premium), Offline learning, Adjustable voice speed (Premium)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | one-time |


## Frequently asked questions

### Is knūmero free?

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

### Is Numfred free?

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

### Which has better reviews, knūmero or Numfred?

knūmero is rated higher. knūmero averages 4.3 out of 5 from 7 ratings, while Numfred averages 4.0 from 1 ratings.

### Do knūmero or Numfred have ads?

Neither knūmero nor Numfred shows ads.

### Which is updated more often, knūmero or Numfred?

knūmero ships an update every 2 months, and Numfred every 6 weeks. Most recently, knūmero was updated on October 4, 2026 and Numfred on October 15, 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.*