Testars vs LockChimeStudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Testars
Enhance your Tesla with custom physical buttons and a 3D dashboard. Access extensive quick commands and enjoy seamless OTA hardware upgrades for the latest features. Supports multiple vehicle models.
- Customizable physical buttons
- 3D dashboard with CAN data
- Support for multiple Tesla models
- Extensive quick commands
- OTA hardware upgrades via Bluetooth
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【Feature Introduction】 1.Add physical buttons to Tesla, with extensive customization of original vehicle functions. 2.Pay tribute to the Model S/X style 3D dashboard, with original CAN data and no delay. 3.Support for multiple vehicle model replacements. 4.Massive and extremely useful quick commands, richer than the original factory app. 5.Support for app OTA hardware upgrades to the commander via Bluetooth, enabling one-click updates for the latest features. 【Contact Information】 Email: 191389703@qq.com WeChat: Harry_39
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: Testars at none against LockChimeStudio's 3. Testars also leads on update cadence (monthly vs every 12 months). On price, ads, 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. LockChimeStudio sells 3 one-off in-app purchases. Testars asks for nothing beyond the download.
Testars ships an update monthly, LockChimeStudio every 12 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Testars | LockChimeStudio |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (6 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Monthly — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 98 MB | 82 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Niubaite Information Technology Company Limited | 成豪 徐 |
In-app purchases
Testars
No in-app purchases
LockChimeStudio
- Standard Member - 15 Exports$2.99
- Standard Member - 60 Exports$8.99
- Premium - Unlimited Exports$14.99
