# Math Friends Parents vs 홀링

The clearest difference is in-app purchases: Math Friends Parents at none against 홀링's 2. Math Friends Parents also leads on review sentiment (100% vs 83%). 홀링's advantage is update cadence (monthly vs every 5 months) and iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 홀링 sells 2 in-app purchases, starting at $34.99 per month. Math Friends Parents asks for nothing beyond the download.

Math Friends Parents ships an update every 5 months, 홀링 monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | Math Friends Parents | 홀링 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 26 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MathMaster](https://appshunter.io/developer/1550930746) | [MATHOLIC Inc.](https://appshunter.io/developer/1209890405) |

## What reviewers say

### Math Friends Parents

[App page](https://appshunter.io/ios/app/math-friends-parents/id1661048032)

Monitor your child's math learning progress, identify areas of weakness, and enhance their elementary math skills. Track daily, weekly, and monthly performance, send encouraging messages, and reward achievements.

**Highlights:** Daily learning summary, Attendance calendar, Detailed learning results (daily, weekly, monthly), Monthly weakness reports, Profile selection for multiple children, Send praise, missions, and rewards, Real-time learning status updates

**In-app purchases:** none


### 홀링

[App page](https://appshunter.io/ios/app/id6478107698)

This app offers a comprehensive solution for elementary school math, combining video lectures, problem-solving, error notes, and AI-powered learning analysis. Its redesigned interface makes learning math an engaging exploration.

**Highlights:** Video lectures, Problem-solving tools, Error note function, AI learning analysis, Interactive math island exploration, Redesigned UX/UI

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 홀링 월정기구독 | $34.99 | per month |
| 홀링 12개월 정기구독 | $364.99 | per year |


## Frequently asked questions

### Is Math Friends Parents free?

Math Friends Parents is free to download, with no in-app purchases.

### Is 홀링 free?

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

### Do Math Friends Parents or 홀링 have ads?

Neither Math Friends Parents nor 홀링 shows ads.

### Which is updated more often, Math Friends Parents or 홀링?

Math Friends Parents ships an update every 5 months, and 홀링 monthly. Most recently, Math Friends Parents was updated on October 30, 2026 and 홀링 on October 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.*