# 100 Board Counting Patterns vs Phonics Inventory

The clearest difference is price: Phonics Inventory at Free against 100 Board Counting Patterns's $5.99. Phonics Inventory also leads on update cadence (every 4 months vs every 32 months) and iOS requirement (10.0 vs 15.6). 100 Board Counting Patterns's advantage is rating (5.0 vs 3.0) and device support (3 vs 1). On ratings volume, ads and in-app purchases there is nothing between them.

Phonics Inventory is free to download; 100 Board Counting Patterns costs $5.99 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 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

100 Board Counting Patterns ships an update every 32 months, Phonics Inventory every 4 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 100 Board Counting Patterns | Phonics Inventory |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/100-board-counting-patterns/id533195232/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/phonics-inventory/id899200953/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 4 months** |
| Monetization | Paid | **Free** |
| Size | 67 MB | 28 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rantek Inc.](https://appshunter.io/developer/319592818) | [Houghton Mifflin Harcourt](https://appshunter.io/developer/409368007) |

## 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


### Phonics Inventory

[App page](https://appshunter.io/ios/app/phonics-inventory/id899200953)

This digital tool assesses reading fluency and foundational skills for students in grades 3-12+. It measures decoding, sight word recognition, and letter recognition quickly and efficiently. The assessment can be used for universal screening, intervention placement, and progress monitoring.

**Highlights:** Measures decoding and sight word fluency, Assesses letter recognition, Tracks reading progress, Universal screening, Intervention placement, Administered on iPads

**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 Phonics Inventory free?

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

### Which has better reviews, 100 Board Counting Patterns or Phonics Inventory?

100 Board Counting Patterns is rated higher. 100 Board Counting Patterns averages 5.0 out of 5 from 1 ratings, while Phonics Inventory averages 3.0 from 1 ratings.

### Do 100 Board Counting Patterns or Phonics Inventory have ads?

Neither 100 Board Counting Patterns nor Phonics Inventory shows ads.

### Which is updated more often, 100 Board Counting Patterns or Phonics Inventory?

100 Board Counting Patterns ships an update every 32 months, and Phonics Inventory every 4 months. Most recently, 100 Board Counting Patterns was updated on October 7, 2026 and Phonics Inventory on October 4, 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.*