# Addition Skill Builders vs Domino Math

The clearest difference is update cadence: Domino Math at every 3 weeks against Addition Skill Builders's every 28 months. Addition Skill Builders's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Addition Skill Builders costs $2.99 and Domino Math $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Addition Skill Builders ships an update every 28 months, Domino Math every 3 weeks. The most recent releases landed on October 10, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Addition Skill Builders | Domino Math |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 3 weeks** |
| Size | 19 MB | 25 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Phuc Huynh](https://appshunter.io/developer/6779869359) |

## What reviewers say

### Addition Skill Builders

[App page](https://appshunter.io/ios/app/addition-skill-builders/id1271517256)

**Features:** macOS Compatibility

**In-app purchases:** none


### Domino Math

[App page](https://appshunter.io/ios/app/domino-math/id6780782649)

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

**In-app purchases:** none


## Frequently asked questions

### Is Addition Skill Builders free?

Addition Skill Builders costs $2.99, with no in-app purchases.

### Is Domino Math free?

Domino Math costs $2.99, with no in-app purchases.

### Do Addition Skill Builders or Domino Math have ads?

Neither Addition Skill Builders nor Domino Math shows ads.

### Which is updated more often, Addition Skill Builders or Domino Math?

Addition Skill Builders ships an update every 28 months, and Domino Math every 3 weeks. Most recently, Addition Skill Builders was updated on October 10, 2026 and Domino Math on September 30, 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.*