WORDLOG vs 홀링
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WORDLOG
Read full descriptionHide full description
Wordlog makes it easy to record and remember words. You can record child's first spoken words or words you have learned. And with iCloud, it's easy to keep all your devices in sync, so you’ll always have your Wordlog with you. Features Simple and easy to use - Add words quickly based on word, description, date and understanding. - If you search the word and you haven't already added it, pressing the "Add Word" button in searching, the word'll automatically entered in the field. Simple filters - You can order by created date or words.
홀링
This app offers a comprehensive elementary math learning experience, combining video lectures, problem-solving, error notes, and AI-powered analysis. It features a new user interface designed for easier and more enjoyable exploration of math concepts.
- Video lectures
- Problem solving
- Error notes
- AI learning analysis
- Interactive math island exploration
- Tablet PC support
Read full descriptionHide full description
선생님 없이 스스로 완성하는 초등수학, 홀링이 ‘슈퍼앱’으로 새로워졌습니다! 단순한 학습 앱을 넘어, 동영상 강의부터 문제 풀이, 오답 노트, 정밀 AI 학습 분석까지 하나로 해결하는 초등수학 슈퍼앱 홀링을 만나보세요. 완전히 새로워진 UX/UI로 아이들이 더 쉽고 즐겁게 수학 섬을 탐험할 수 있습니다. *홀링은 태블릿PC에서 다운로드 및 이용이 가능합니다. * 인앱 구매를 통해 기념 구독을 구매하실 수 있습니다. - 자동 구독 • 1개월($34.99) 및 12개월($399.99) • 모든 구독 상품은 구매시 즉시 학습, 보고서등 모든 서비스에 접근 및 사용이 가능합니다. • 구독은 구매 확인 시 매쓰홀릭 계정으로 유지되며 만료일이 끝날시 (선택된 기간)으로 자동결제로 연장됩니다. • 현재 구독은 활성 구독 기간 동안 취소할 수 없지만 구매 후 iTunes 계정 설정을 방문하여 구독을 관리하거나 자동결제를 취소할 수 있습니다. - 약관 • 개인 정보 보호 : https://matholic.com/policy/privacy • 이용 약관: https://matholic.com/policy/service
Screenshots
Verdict
The clearest difference is in-app purchases: WORDLOG at none against 홀링's 2. WORDLOG also leads on update cadence (every 6 days vs monthly). 홀링's advantage is iOS requirement (13.4 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 홀링 sells 2 in-app purchases, starting at $34.99 per month. WORDLOG asks for nothing beyond the download.
WORDLOG ships an update every 6 days, 홀링 monthly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.
| Parameter | WORDLOG | 홀링 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 83.3% of reviews |
| Update frequency | Every 6 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 0 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Joonhee Cho | MATHOLIC Inc. |
In-app purchases
WORDLOG
No in-app purchases
홀링
- 홀링 월정기구독$34.991 Month
- 홀링 12개월 정기구독$364.991 Year









