라임타운 vs Number Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
라임타운
Read full descriptionHide full description
[우리 아이의 첫 수학습관, 라임타운] 라임타운은 아이가 스스로 즐기며 배우는 초등 수학 학습 앱이에요. 캐릭터 '라임'을 키우는 재미로, 매일 조금씩 수학과 친해집니다. ■ 게임처럼 즐기는 학습 - 문제를 맞히면 라임이 성장하고 진화 - 몬스터를 물리치는 학습 모험과 보스 도전 - 왕관·풍선·오오라 등으로 나만의 라임 꾸미기 ■ 정규 교육과정에 맞춘 초등 수학 - 연산(덧셈·뺄셈·곱셈·나눗셈·분수·소수 등) - 도형과 측정 - 문장제(생각하는 힘 기르기) ■ 부모님 안심 설계 - 부모 모드: 자녀의 푼 문제 수·정답률·학습 진도·이용 시간을 한눈에 - 학습 단원 잠금/해제, 하루 학습량, 이용 시간대 설정 - 부모 PIN으로 보호되는 부모 전용 영역 - 앱 내 광고 없음 · 아이에게 맞춤형 광고를 제공하지 않음 ■ 이용 안내 - 자녀마다 3일 무료 체험 후, 이용권으로 계속 이용 가능 - 이용권: 1개월 / 6개월 / 12개월 (자동 갱신이 아닌 기간권) 매일의 작은 성취가 쌓여 수학이 즐거워지는 곳, 라임타운에서 시작해 보세요.
Number Master
This app enhances math skills and cognitive abilities through engaging mini-games. It offers practice in arithmetic, logic, memory, and focus, with levels that adapt to user progress. Designed for children, it allows for personalized learning paths and multiple user profiles.
- Arithmetic practice (addition, subtraction, multiplication, division)
- Logic, memory, and focus mini-games
- Progress tracking with visible levels
- Personalized learning pace
- Multiple user profiles
- Grown-up protection for settings
Read full descriptionHide full description
Build stronger math skills and sharper thinking—one quick round at a time. Number Master combines arithmetic with logic, memory, and focus training in a colorful learning app for children. ■ Practice five math areas Choose addition, subtraction, mixed operations, multiplication, or division. Work from single-digit sums to larger numbers and times tables from 2 to 9. ■ Dozens of brain-boosting mini-games Count cubes, spot patterns, measure, match pairs, remember sequences, find numbers, solve puzzles, and spot differences. ■ Levels that rise with practice Every topic has its own level, so progress stays visible and each round brings a new goal. ■ Learn freely at the right pace Choose any math area and topic. Short rounds and intuitive touch controls make daily practice easy. ■ Built with families in mind Create up to three profiles with progress saved separately. A grown-up check protects settings and profile management. Level up math, logic, memory, and focus with Number Master! Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy : https://www.endevlab.com/app/hashtaggenerator/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Number Master at none against 라임타운's 3. 라임타운's advantage is ads (none vs shown) and update cadence (every 2 days vs every 5 days). On price, device support and iOS requirement 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. 라임타운 sells 3 one-off in-app purchases. Number Master asks for nothing beyond the download.
라임타운 ships an update every 2 days, Number Master every 5 days. Both last shipped on October 31, 2026.
| Parameter | 라임타운 | Number Master |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 days — better | Every 5 days |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 39 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | Hongsang Lee | ENDEVLAB |
In-app purchases
라임타운
- 1개월 이용권$11.99
- 6개월 이용권$34.99
- 12개월 이용권$59.99
Number Master
No in-app purchases









