# TwoPartSaying vs Arithmetic Worksheet

The clearest difference is in-app purchases: Arithmetic Worksheet at none against TwoPartSaying's 2. Arithmetic Worksheet also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. TwoPartSaying sells 2 one-off in-app purchases. Arithmetic Worksheet asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TwoPartSaying | Arithmetic Worksheet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | Every 4 months |
| Size | 16 MB | 87 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [德明 杨](https://appshunter.io/developer/1630281265) | [Yan Xu](https://appshunter.io/developer/1503643654) |

## What reviewers say

### TwoPartSaying

[App page](https://appshunter.io/ios/app/twopartsaying/id1673762702)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate | $0.99 | one-time |
| Buy Pro Version | $0.99 | one-time |


### Arithmetic Worksheet

[App page](https://appshunter.io/ios/app/arithmetic-worksheet/id6473706462)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TwoPartSaying free?

TwoPartSaying is free to download, with in-app purchases available.

### Is Arithmetic Worksheet free?

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

### Do TwoPartSaying or Arithmetic Worksheet have ads?

TwoPartSaying shows ads; Arithmetic Worksheet does not.

### Which is updated more often, TwoPartSaying or Arithmetic Worksheet?

TwoPartSaying ships an update every 4 months, and Arithmetic Worksheet every 4 months. Most recently, TwoPartSaying was updated on October 11, 2026 and Arithmetic Worksheet on October 7, 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.*