# Quick Images II — Flexibility with Number

> Develops number sense and computational fluency through timed visual quantity recognition. (iPhone/iPad app by Thomas Patten.)

- Source: https://appshunter.io/ios/app/quick-images-ii/id1329028856 (this page in markdown: same URL + `.md`)
- Developer: [Thomas Patten](https://appshunter.io/developer/560877286)
- Category: Education, Games
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 31 MB
- Languages: English
- Released: 2017-12-28
- Data updated: 2026-06-25
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/quick-images-ii/id1329028856/reviews.md

## What is Quick Images II?

*Give your scholar opportunities to build a strong foundation for meaningful number sense*

Quick Images II consists of a simple design that tasks the learner with an engaging (and fun!) challenge of recognizing quantities in a limited amount of time. Subitizing is the ability to “instantly see how many” and is a prerequisite skill for computational fluency. The learner must invent strategies that help her to see quantity in flexible ways, since the time limit makes counting all objects inefficient or impossible. Over time, children will decompose numbers to efficiently recognize quantities with the support of various visual models offered. For example, seeing 13 as 6 + 6 + 1 or 5 + 5 + 3 using a rekenrek model, based on its spatial/visual structure. 

Quick Images II is not a game with excessive animations, distracting characters, or overstimulating sounds. This app is an instructional tool that can be used at home or in a school setting by educators implementing learning stations within their math workshop. It offers no in-app purchases, nor subscription fees. 

Highlights:
*Nine different game modes including visual models such as Ten Frames and Tally Marks
*Recommended for children in grades K-2
*Meets a variety of Common Core State Standards for Mathematics
*Performance data is recorded and accessible within the app
*The amount of time an image is shown can be increased or decreased for differentiation purposes

## Key features

- Timed quantity recognition challenges
- Develops subitizing skills
- Supports flexible number strategies
- Multiple visual models (Ten Frames, Tally Marks)
- Adjustable display time for differentiation
- Performance data recording
- Meets Common Core State Standards


## Frequently asked questions about Quick Images II

### What is Quick Images II?

Quick Images II is an educational app designed to help children in grades K-2 develop number sense and computational fluency. It uses timed visual challenges to teach the skill of subitizing, or instantly recognizing quantities.

### What learning methods does Quick Images II use?

The app focuses on developing subitizing skills through timed recognition of quantities. It encourages learners to invent strategies for seeing numbers flexibly, using visual models like Ten Frames and Tally Marks to decompose numbers.

### Is Quick Images II suitable for different learning paces?

Yes, the amount of time an image is shown can be increased or decreased. This feature allows for differentiation, catering to various learning speeds and needs within the classroom or home setting.

### Does Quick Images II track student progress?

Yes, performance data is recorded and accessible within the app. This allows educators and parents to monitor a child's progress and identify areas for further development.

### What devices does Quick Images II support?

Quick Images II is currently supported on iPads. It was released on December 28, 2017, and its latest version is 2.11, last updated on August 8, 2020.

### What is the age rating for Quick Images II?

Quick Images II has an age rating of 4+. This makes it suitable for young learners in kindergarten through second grade, aligning with its educational focus.

### How does Quick Images II compare to other math apps?

Unlike games with excessive animations or distracting elements, Quick Images II is an instructional tool. It focuses purely on building foundational number sense and computational fluency, meeting Common Core State Standards.

### What is the price of Quick Images II?

Quick Images II is a paid app, available for $0.99. It does not offer in-app purchases or subscription fees, providing a one-time purchase for full access.

## Version history (last 1 release)

### 2.11 — 2020-08-08

*Base 10 Block visual model added
*Student performance data is recorded and accessible within the app
*Minor bug fixes for increased stability

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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 2026-06-25.*