# Stamping Words vs ExploreMath

The clearest difference is update cadence: ExploreMath at every 6 days against Stamping Words's every 3 months. ExploreMath also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stamping Words ships an update every 3 months, ExploreMath every 6 days. The most recent releases landed on September 16, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Stamping Words | ExploreMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/stamping-words/id499896936/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 1 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bob Baratta-Lorton](https://appshunter.io/developer/499646138) | [Kai Hin Tsoi](https://appshunter.io/developer/1618879551) |

## What reviewers say

### Stamping Words

[App page](https://appshunter.io/ios/app/stamping-words/id499896936)

This app is part of a comprehensive reading and writing curriculum designed for beginning readers or those who have struggled with literacy. It uses a unique "stamping" method to help children express themselves creatively through writing, even before they can read or write traditional letters. The program aims to make reading and writing enjoyable and effective for all children.

**Highlights:** Part of Baratta-Lorton Reading Program, Teaches reading and writing skills, Uses a unique stamping method for creative writing, Designed for beginning readers, Aims to make reading and writing enjoyable

**Features:** macOS Compatibility

**In-app purchases:** none


### ExploreMath

[App page](https://appshunter.io/ios/app/exploremath/id1620810052)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stamping Words free?

Stamping Words is free to download, with no in-app purchases.

### Is ExploreMath free?

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

### Do Stamping Words or ExploreMath have ads?

Neither Stamping Words nor ExploreMath shows ads.

### Which is updated more often, Stamping Words or ExploreMath?

Stamping Words ships an update every 3 months, and ExploreMath every 6 days. Most recently, Stamping Words was updated on September 16, 2026 and ExploreMath on June 5, 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.*