# Hoc24 vs Spaced Math

The clearest difference is in-app purchases: Hoc24 at none against Spaced Math's 1. Hoc24 also leads on iOS requirement (12.0 vs 15.0). Spaced Math's advantage is device support. On price there is nothing between them.

Both are free to download. Spaced Math sells 1 one-off in-app purchase. Hoc24 asks for nothing beyond the download.

## The numbers

| Metric | Hoc24 | Spaced Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/spaced-math/id6770719584/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 16 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tho Ha Duc](https://appshunter.io/developer/1636633233) | [Frank Galanti III](https://appshunter.io/developer/1896761925) |

## What reviewers say

### Hoc24

[App page](https://appshunter.io/ios/app/hoc24/id6503811928)

**In-app purchases:** none


### Spaced Math

[App page](https://appshunter.io/ios/app/spaced-math/id6770719584)

Master math facts with engaging daily practice. This app uses spaced repetition to focus on what your child needs to learn, offering multiple input methods and detailed progress tracking. It's designed for families with multiple profiles and no ads or subscriptions.

**Highlights:** Spaced repetition learning, Addition, subtraction, multiplication, division, Keypad, voice, and handwriting input, Multiple child profiles, Detailed progress tracking, iCloud sync and family sharing

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spaced Math Lifetime Unlock | $9.99 | one-time |


## Frequently asked questions

### Is Hoc24 free?

Hoc24 is free to download, with no in-app purchases.

### Is Spaced Math free?

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

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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.*