# KidsAbacus - Montessori - — Children learn how to count

> Montessori-based abacus app for children to learn counting and arithmetic. (iPhone/iPad app by Nicole Firnhaber.)

- Source: https://appshunter.io/ios/app/kidsabacus-montessori/id660223488 (this page in markdown: same URL + `.md`)
- Developer: [Nicole Firnhaber](https://appshunter.io/developer/419878179)
- Category: Education, Games, Trivia
- Price: $2.99
- Rating: 1.00/5 from 1 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 27 MB
- Languages: American English, Dutch, French (France), German (Germany), European Spanish, Swedish
- Released: 2013-12-14
- Data updated: 2026-08-21
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/kidsabacus-montessori/id660223488/reviews.md

## What is KidsAbacus?

It is a unique app in the AppStore that makes it fun for your child to learn to count and calculate.

The successful Montessori method was the basis for designing our computational framework. Teachers, parents, and children have participated in the development of the app. Together with the possibilities of modern technology, this app is has become a success.

The aesthetically pleasing design of the abacus can communicate in ​​German, English, Spanish, Dutch, and French. The voices are native speakers with experience in this area.

With the different levels of difficulty, your child can begin to use this computational framework as early as preschool. Bills up 10, 20, 100, 1000 or 99,999 plus or minus are selectable.

The abacus has four rows of ten beads:
The blue row represents the ONES
The red row represents the TENS
The green row represents the HUNDREDS The yellow row represents the THOUSANDS

There are four abacus variants:
Abacus 1: An abacus for free arithmetic. Here, your child can move the beads and use the rows as he or she likes.

Abacus 2: An abacus for calculation with free display that shows the numbers of displaced beads. Sorted by colors, the numbers are accurately represented in tens, hundreds, and thousands. This way, your child learns the THZE system.

Abacus 3: An abacus with addition tasks. by correctly moving the real pearls, you can solve the tasks. Here your child will have fun completing the tasks. With the pearls, completing the tasks becomes a game. 

Abacus 4: An abacus with subtraction tasks. By correctly moving the real pearls, you can solve the tasks. Here your child will have fun completing the tasks. With the pearls, completing the tasks becomes a game. 

Setting options:
- Language (English, German , Spanish , Dutch, French) 
- Voice on or off
- Sound on or off
- Difficulty :
Level 1: Calculations up to 10
Level 2: Calculations up to 20
Level 3: Calculations from 20-100
Level 4: Calculations from 100-1000
Level 5: Calculations from 1000-99999
Level 6: Calculations from 1-99999
- Statistics ( Here all results are recorded )

## Key features

- Montessori-based learning
- Multiple abacus variants
- Adjustable difficulty levels
- Supports multiple languages
- Progress tracking statistics
- Addition and subtraction tasks

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/kidsabacus-montessori/id660223488/reviews.md

### 1/5 — Se debe corregir, imposible seleccionar cuentas

*2020-06-02*

Cuesta demasiado seleccionar las cuentas, es frustrante realizar varios intentos para poder seleccionar las cuentas ( fichas). Lo baje para mi hijo pero quedo frustrado. 
( probado iPhone XS MAX).
Se debe mejorar así no es funcional.
Saludos y favor corregir este error. Para mejorar la reseña ⭐️

**Developer response:** ¿Te refieres a las estadísticas para verificar el desempeño del niño?
Esto se puede encontrar en la configuración de la página de inicio.

También puedes enviar un correo electrónico a
Escriba a contact@mykidsapps.com para discutir un problema.
Muchas gracias!

### 1/5 — Waste of money

*2020-04-20*

Crashes as soon as you open it waste of money

**Developer response:** There is a free update in the AppStore.
This fixed the problems.

### 1/5 — App doesn’t work

*2020-04-17*

App doesn’t even work you open it and move one bead and the app crashes, such a simple app for the cost that doesn’t work

**Developer response:** There is a free update in the AppStore.
This fixed the problems.

### 5/5 — Bin begeistert !

*2014-12-07*

Endlich eine Abakus App, die sprechen kann. Unsere Tochter ist viel leichter zu motivieren, Mathe zu üben, seit wir diese App gekauft haben. Einfache Nutzung, schönes Design, mehrere Levels, ... Die App ist absolut ihr Geld wert.

### 5/5 — Perfekt for Kids

*2014-03-17*

Spielerisch, kinderleicht und schön gemacht diese App.

## Frequently asked questions about KidsAbacus

### What is KidsAbacus?

KidsAbacus is an educational app designed to help children learn counting and arithmetic using the Montessori method. It features interactive abacus tools and various calculation exercises.

### What age is KidsAbacus suitable for?

KidsAbacus is suitable for children aged 4 and up, as indicated by its age rating. The app offers adjustable difficulty levels to cater to different learning stages.

### What languages does KidsAbacus support?

KidsAbacus supports multiple languages, including English, German, Spanish, Dutch, and French. The app features native speakers for its voice output.

### How does KidsAbacus help children learn math?

The app utilizes the Montessori method with interactive abacus variants for free arithmetic, calculation with number display, and gamified addition and subtraction tasks. This approach makes learning engaging and intuitive.

### Can I track my child's progress with KidsAbacus?

Yes, KidsAbacus includes a statistics feature that records all results, allowing parents and teachers to monitor a child's progress and performance.

### What are the different difficulty levels in KidsAbacus?

KidsAbacus offers six difficulty levels, starting with calculations up to 10 and progressing to complex calculations up to 99,999. This allows the app to grow with the child's mathematical abilities.

### Is KidsAbacus available on multiple devices?

Yes, KidsAbacus is supported on iPhones, iPads, and iPods, making it accessible on various Apple mobile devices.

### How much does KidsAbacus cost?

KidsAbacus is a paid app, priced at $2.99. There are no in-app purchases or advertisements mentioned.

## Version history (last 5 releases)

### 1.4 — 2020-04-29

IOS13

### 1.3.1 — 2018-06-29

IOS 11

### 1.2 — 2014-04-05

Swedish added

### 1.1 — 2014-02-24

Minor bug fixes

### 1.0 — 2013-12-13

No release notes.

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## More apps by Nicole Firnhaber

- [KidsTrickyPuzzles  -Puzzle Fun for Children CHRISTMAS EDITION-](https://appshunter.io/ios/app/kidstrickypuzzles-puzzle-fun-for-children-christmas-edition/id768943884)

All apps by Nicole Firnhaber: https://appshunter.io/developer/419878179

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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 2026-08-21.*