# Big Math vs Dot to Dot Copy Practice

The clearest difference is price: Dot to Dot Copy Practice at Free against Big Math's $1.99. Dot to Dot Copy Practice also leads on update cadence (daily vs every 11 months) and device support (3 vs 1). On ads and in-app purchases there is nothing between them.

Dot to Dot Copy Practice is free to download; Big Math costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Big Math ships an update every 11 months, Dot to Dot Copy Practice daily. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Big Math | Dot to Dot Copy Practice |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Daily** |
| Size | 18 MB | 48 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eaglet LLC](https://appshunter.io/developer/449193510) | [Kyohei Hosono](https://appshunter.io/developer/1089376066) |

## What reviewers say

### Big Math

[App page](https://appshunter.io/ios/app/big-math/id591862472)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dot to Dot Copy Practice

[App page](https://appshunter.io/ios/app/dot-to-dot-copy-practice/id6566182829)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Big Math free?

Big Math costs $1.99, with no in-app purchases.

### Is Dot to Dot Copy Practice free?

Dot to Dot Copy Practice is free to download, with no in-app purchases.

### Do Big Math or Dot to Dot Copy Practice have ads?

Neither Big Math nor Dot to Dot Copy Practice shows ads.

### Which is updated more often, Big Math or Dot to Dot Copy Practice?

Big Math ships an update every 11 months, and Dot to Dot Copy Practice daily. Most recently, Big Math was updated on October 3, 2026 and Dot to Dot Copy Practice on October 6, 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.*