# Math vs IEW Writing Toolbox

The clearest difference is review sentiment: IEW Writing Toolbox at 100% against Math's 38%. IEW Writing Toolbox also leads on rating (5.0 vs 3.1) and price ($1.99 vs $9.99). Math's advantage is ratings volume (28 vs 2) and iOS requirement (11.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

Math costs $9.99 and IEW Writing Toolbox $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IEW Writing Toolbox holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Math has 28 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 38% of Math's written reviews are positive against 100% of IEW Writing Toolbox's.

Math ships an update every 26 months, IEW Writing Toolbox every 5 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Math | IEW Writing Toolbox |
| --- | --- | --- |
| Price | $9.99 | **$1.99** |
| Rating | [3.1 (28 ratings)](https://appshunter.io/ios/app/math-u-see-manipulatives/id874332429/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/iew-writing-toolbox/id6753764743/reviews)** |
| Number of ratings | **28** | 2 |
| Positive reviews | 38.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 5 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#159** |
| Size | 21 MB | 53 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Demme Learning](https://appshunter.io/developer/874332432) | [Institute for Excellence in Writing](https://appshunter.io/developer/587466824) |

## What reviewers say

### Math

[App page](https://appshunter.io/ios/app/math-u-see-manipulatives/id874332429)

This app provides a virtual collection of math manipulatives, mirroring the physical tools used with a specific math curriculum. It helps illustrate a wide range of mathematical concepts from basic numbers to algebraic expressions.

**Highlights:** Virtual math manipulatives, Illustrates numbers and operations, Teaches fractions and decimals, Covers integers and algebraic expressions, Supports Math-U-See curriculum

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### IEW Writing Toolbox

[App page](https://appshunter.io/ios/app/iew-writing-toolbox/id6753764743)

**Currently charting:** #159 Top Paid · Education (US App Store)

Enhance writing with structural models and stylistic techniques. Features a focused thesaurus to find descriptive words and improve compositions. Offers a convenient, all-in-one resource for students and teachers.

**Highlights:** IEW structural models, Stylistic techniques explained, Focused thesaurus, Search for adverbs, verbs, adjectives, Enhance composition

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Math free?

Math costs $9.99, with no in-app purchases.

### Is IEW Writing Toolbox free?

IEW Writing Toolbox costs $1.99, with no in-app purchases.

### Which has better reviews, Math or IEW Writing Toolbox?

IEW Writing Toolbox is rated higher. Math averages 3.1 out of 5 from 28 ratings, while IEW Writing Toolbox averages 5.0 from 2 ratings.

### Do Math or IEW Writing Toolbox have ads?

Neither Math nor IEW Writing Toolbox shows ads.

### Which is updated more often, Math or IEW Writing Toolbox?

Math ships an update every 26 months, and IEW Writing Toolbox every 5 weeks. Most recently, Math was updated on October 26, 2026 and IEW Writing Toolbox on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*