# 19x19 multiplication table vs Atomic Tab

The clearest difference is in-app purchases: 19x19 multiplication table at none against Atomic Tab's 1. 19x19 multiplication table also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Atomic Tab sells 1 one-off in-app purchase. 19x19 multiplication table asks for nothing beyond the download.

19x19 multiplication table ships an update every 2 days, Atomic Tab every 3 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 19x19 multiplication table | Atomic Tab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 33 MB | 33 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [JEONGBAI KONG](https://appshunter.io/developer/1816212905) | [Federica Benacquista](https://appshunter.io/developer/1462611384) |

## What reviewers say

### 19x19 multiplication table

[App page](https://appshunter.io/ios/app/19x19-multiplication-table/id6748839818)

**Features:** macOS Compatibility

**In-app purchases:** none


### Atomic Tab

[App page](https://appshunter.io/ios/app/atomic-tab/id6760716245)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Atomic Access | $5.99 | one-time |


## Frequently asked questions

### Is 19x19 multiplication table free?

19x19 multiplication table is free to download, with no in-app purchases.

### Is Atomic Tab free?

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

### Do 19x19 multiplication table or Atomic Tab have ads?

Atomic Tab shows ads; 19x19 multiplication table does not.

### Which is updated more often, 19x19 multiplication table or Atomic Tab?

19x19 multiplication table ships an update every 2 days, and Atomic Tab every 3 days. Most recently, 19x19 multiplication table was updated on October 10, 2026 and Atomic Tab on October 3, 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.*