# Math Core A+ vs QueryDaily

The clearest difference is in-app purchases: QueryDaily at none against Math Core A+'s 1. QueryDaily also leads on update cadence (daily vs every 12 months) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Math Core A+ sells 1 in-app purchase, starting at $1.99 per 7 days. QueryDaily asks for nothing beyond the download.

Math Core A+ ships an update every 12 months, QueryDaily daily. The most recent releases landed on September 21, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Math Core A+ | QueryDaily |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | **Daily** |
| Size | 49 MB | 46 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YongUk Kim](https://appshunter.io/developer/1441198611) | [boim choi](https://appshunter.io/developer/1862063512) |

## What reviewers say

### Math Core A+

[App page](https://appshunter.io/ios/app/math-core-a-plus/id6468982382)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Exercise | $1.99 | per 7 days |


### QueryDaily

[App page](https://appshunter.io/ios/app/querydaily-cs-deep-dive/id6756643378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Core A+ free?

Math Core A+ is free to download, with in-app purchases available.

### Is QueryDaily free?

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

### Do Math Core A+ or QueryDaily have ads?

Neither Math Core A+ nor QueryDaily shows ads.

### Which is updated more often, Math Core A+ or QueryDaily?

Math Core A+ ships an update every 12 months, and QueryDaily daily. Most recently, Math Core A+ was updated on September 21, 2026 and QueryDaily on September 13, 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.*