# maths every day vs Cardinal Solitaire Directions

The clearest difference is in-app purchases: Cardinal Solitaire Directions at none against maths every day's 1. Cardinal Solitaire Directions also leads on update cadence (weekly vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. maths every day sells 1 one-off in-app purchase. Cardinal Solitaire Directions asks for nothing beyond the download.

maths every day ships an update every 14 months, Cardinal Solitaire Directions weekly. Both last shipped on October 18, 2026.

## The numbers

| Metric | maths every day | Cardinal Solitaire Directions |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 41 MB | 3 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [群 薛](https://appshunter.io/developer/1043011026) | [William Portillo](https://appshunter.io/developer/397891789) |

## What reviewers say

### maths every day

[App page](https://appshunter.io/ios/app/maths-every-day/id1500875720)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Questions | $1.99 | one-time |


### Cardinal Solitaire Directions

[App page](https://appshunter.io/ios/app/cardinal-solitaire-directions/id6448787148)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is maths every day free?

maths every day is free to download, with in-app purchases available.

### Is Cardinal Solitaire Directions free?

Cardinal Solitaire Directions is free to download, with no in-app purchases.

### Do maths every day or Cardinal Solitaire Directions have ads?

Neither maths every day nor Cardinal Solitaire Directions shows ads.

### Which is updated more often, maths every day or Cardinal Solitaire Directions?

maths every day ships an update every 14 months, and Cardinal Solitaire Directions weekly. Most recently, maths every day was updated on October 18, 2026 and Cardinal Solitaire Directions on October 18, 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.*