赚赚24点 vs LockChimeStudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
赚赚24点
A puzzle card game designed to enhance cognitive skills like reaction time, mathematical sensitivity, and logical thinking. Players use four number cards with basic arithmetic operations to reach a target of 24. It's suitable for families, students, and anyone looking to sharpen their mental acuity.
- Four-card number puzzles
- Use addition, subtraction, multiplication, division
- Achieve a result of 24
- Enhance reaction time
- Improve logical thinking
- Suitable for all ages
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赚赚24点是一款益智、亲子的数字卡牌游戏,是一款适合所有人群的益智游戏,尤其适合想要提高大脑反应速度、数学敏感性、逻辑思考能力、心算能力的人群。 游戏玩法 使用4张数字卡片,通过减乘除以及括号运算,使最后的计算结果是24。每个数字都必须使用,且只能使用一次。 有的题目简单,有多种解法,但有的题目则相对复杂,只有一种解法。 适合人群 适合亲子互动人群 适合小学生提升逻辑能力及心算能力 适合需要消磨时光的人群 适合需要提高计算能力、记忆力、脑力的人群
LockChimeStudio
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Car Lock Sound Studio - Turn Phone Music into Car Lock Sounds Core Feature: Transform music and video sounds from any app into personalized car lock chimes! Whether it's trending TikTok BGM, Spotify playlists, YouTube videos, or voice messages and game sounds, simply play it on your phone to record and create unique car lock notification sounds. Give your car a truly personalized voice! 【Record from Any Source】 • TikTok/Instagram trending music - Create trendy lock sounds • Spotify/Apple Music - Record favorite song segments • YouTube/Netflix videos - Extract classic quotes and sounds • Voice messages/calls - Make personal notification chimes • Game sounds/ringtones - Create unique car lock effects • Any app audio - Unlimited creative possibilities 【Perfect for Popular Vehicles】 • Tesla Model 3/Y • Zeekr 001/007/007GT/X/7X • Lynk & Co Z10/Z20/07/08/900 • Geely Galaxy E5/A7/Starship 7 • Denza D9 (2025)/N9/Z9GT • Changan Qiyuan A07/Deepal S05 • All vehicles supporting custom lock sounds 【Professional Creation Tools】 • One-tap screen recording - Play and record effortlessly • Precision timeline editor - Second-level audio editing • Smart format optimization - Auto-match car system requirements • Multi-library management - Organize by vehicle brand • USB export tutorial - Detailed installation guidance 【Usage Examples】 • Record viral TikTok songs for cool lock sounds • Extract movie quotes as car notifications • Record children's voices for heartwarming effects • Create custom birthday/love songs for car locks • Make funny pet sounds as unique chimes 【Three Simple Steps】 • Play music/video from any mobile app • Start recording, precisely capture your favorite segment • Direct USB export with one tap, no computer transfer needed 【Thoughtful Features】 • 30-day recycle bin protection - Never lose your creations • Batch export management - Boost productivity • Direct USB connection support - Copy files directly from phone to USB • Multi-language interface support - Chinese/English/Japanese/Korean • Detailed installation tutorials - Beginner-friendly Make every car lock play your favorite sound! From TikTok hits to classic movie quotes, from trending music to personal recordings - everything can become your car's signature sound. Download now and start your personalized driving experience!
Screenshots
Verdict
The clearest difference is in-app purchases: 赚赚24点 at none against LockChimeStudio's 3. 赚赚24点 also leads on update cadence (every 4 days vs every 12 months) and iOS requirement (13.0 vs 16.0). LockChimeStudio's advantage is ads (none vs shown). On price 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. LockChimeStudio sells 3 one-off in-app purchases. 赚赚24点 asks for nothing beyond the download.
赚赚24点 ships an update every 4 days, LockChimeStudio every 12 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | 赚赚24点 | LockChimeStudio |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 days — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 24 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩 余 | 成豪 徐 |
In-app purchases
赚赚24点
No in-app purchases
LockChimeStudio
- Standard Member - 15 Exports$2.99
- Standard Member - 60 Exports$8.99
- Premium - Unlimited Exports$14.99









