# 100 Board Counting Patterns vs Prime Factorization Deluxe

The clearest difference is rating: 100 Board Counting Patterns at 5.0 against Prime Factorization Deluxe's 1.0. 100 Board Counting Patterns also leads on device support (3 vs 1). Prime Factorization Deluxe's advantage is price ($1.99 vs $5.99) and iOS requirement (12.0 vs 15.6). On review sentiment, ratings volume, update cadence and ads there is nothing between them.

100 Board Counting Patterns costs $5.99 and Prime Factorization Deluxe $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

100 Board Counting Patterns holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

100 Board Counting Patterns ships an update every 32 months, Prime Factorization Deluxe every 38 months. The most recent releases landed on August 26, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | 100 Board Counting Patterns | Prime Factorization Deluxe |
| --- | --- | --- |
| Price | $5.99 | **$1.99** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/100-board-counting-patterns/id533195232/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/prime-factorization-deluxe/id971807388/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 32 months** | Every 38 months |
| Monetization | Paid | Paid |
| Size | 67 MB | 15 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | +4 | 4+ |
| Developer | [Rantek Inc.](https://appshunter.io/developer/319592818) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### 100 Board Counting Patterns

[App page](https://appshunter.io/ios/app/100-board-counting-patterns/id533195232)

This app helps children aged 3-6 visualize number sequencing and build a strong math foundation through interactive pattern-building activities. It uses a Montessori-inspired approach to teach number identification and order.

**Highlights:** Number sequencing visualization, Interactive pattern assembly, Auditory number prompts, Score tracking, Montessori-inspired activities, Easy-to-follow interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Prime Factorization Deluxe

[App page](https://appshunter.io/ios/app/prime-factorization-deluxe/id971807388)

Explore prime factorization, GCF, and LCM with an interactive factor tree. Select numbers up to 100 to build factor trees and learn mathematical concepts visually. Ideal for students learning number theory.

**Highlights:** Interactive prime factorization tool, Factor tree visualization, Greatest Common Factor (GCF) calculation, Least Common Multiple (LCM) calculation, Number selection up to 100, Visual distinction between prime and composite numbers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 100 Board Counting Patterns free?

100 Board Counting Patterns costs $5.99, with no in-app purchases.

### Is Prime Factorization Deluxe free?

Prime Factorization Deluxe costs $1.99, with no in-app purchases.

### Which has better reviews, 100 Board Counting Patterns or Prime Factorization Deluxe?

100 Board Counting Patterns is rated higher. 100 Board Counting Patterns averages 5.0 out of 5 from 1 ratings, while Prime Factorization Deluxe averages 1.0 from 1 ratings.

### Do 100 Board Counting Patterns or Prime Factorization Deluxe have ads?

Neither 100 Board Counting Patterns nor Prime Factorization Deluxe shows ads.

### Which is updated more often, 100 Board Counting Patterns or Prime Factorization Deluxe?

100 Board Counting Patterns ships an update every 32 months, and Prime Factorization Deluxe every 38 months. Most recently, 100 Board Counting Patterns was updated on August 26, 2026 and Prime Factorization Deluxe on June 11, 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.*