Car Scanner vs RCall
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Car Scanner
Transform your smartphone into a car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and access manufacturer-specific information. Analyze driving behavior and track fuel efficiency.
- Read and clear OBD2 trouble codes
- Real-time car data monitoring
- Manufacturer-specific code access
- Emission readiness checks
- Freeze frame & performance tests
- Trip computer & fuel tracking
Read full descriptionHide full description
Turn your smartphone into a powerful OBD2 car scanner! With Car Scanner: OBD2 ELM Reader, you can instantly read and clear trouble codes, monitor real-time engine data, and understand what’s really happening under your car’s hood. All you need is an ELM327 Bluetooth or Wi-Fi adapter — and your car’s diagnostics are right in your pocket! Key features: ► Read and clear OBD2 trouble codes (DTCs) ► Instantly detect why your Check Engine Light is on and clear it after fixing the issue. ► Real-time car data monitoring ► View live parameters such as engine RPM, coolant temperature, air intake, torque, speed, fuel system status, and more. ► Custom dashboards ► Read manufacturer-specific codes ► Access extra diagnostic information for brands like BMW, Audi, Ford, Toyota, Kia, Nissan, Volkswagen, Mazda, and many others. ► Emission readiness & Mode 06 support ► Check if your vehicle is ready for an emissions test and view ECU self-diagnostic test results. ► Freeze frame & performance tests ► Capture sensor data at the moment an error occurs and measure your car’s acceleration (0–100 km/h, etc.). ► Trip computer & fuel tracking ► Analyze your driving behavior, track fuel efficiency, and save money on gas. Compatible with: Works with any car supporting the OBD2 / EOBD standard (most petrol cars since 2001 and diesel since 2004). Fully supports popular adapters: Veepeak, Vgate, Kiwi 3, LELink, Carista, Viecar, OBDLink, UniCarScan, and others. Avoid cheap ELM327 clones marked “v2.1” — they may cause connection issues or inaccurate readings. Why choose Car Scanner: OBD2 ELM Reader? ► Intuitive and user-friendly interface ► Extensive DTC code database with detailed explanations ► Reliable connection and fast data refresh rate ► Free to use with optional premium features Take full control of your car’s health and performance. Download Car Scanner: OBD2 ELM Reader today — diagnose, monitor, and drive smarter! Please note that some features in the app (live car's data, diagnostic errors & export) may require you to have subscriptions (price may vary depending on location): - 1-week subscription with a 3-day trial version – US$ 4.99 - 1-month subscription – US$ 9.99 - 1-quarter subscription – US$ 17.99 - 1-year subscription with a 3-day trial version – US$ 29.99 - Subscription automatically renews unless auto-renew is turned off Privacy Policy: https://sites.google.com/view/sikoralex/privacy-policy Terms of Use: https://sites.google.com/view/sikoralex/terms-of-use
RCall
Read full descriptionHide full description
RCall — звонилка, которая помнит, кому вы звоните чаще всего. Главные контакты всегда наверху: приложение автоматически сортирует их по количеству звонков. Не ищите нужный номер — просто откройте RCall и звоните в один тап. Что умеет: • Контакты, отсортированные по частоте звонков • Быстрый поиск по имени и номеру • Мгновенная очистка поиска одним тапом по крестику • Выбор номера, если у контакта их несколько • Тёмная и светлая темы • Работает с вашими контактами — без регистрации Конфиденциальность: у приложения нет серверов, аналитики и трекеров. Все данные, включая счётчик звонков, остаются только на вашем устройстве.
Screenshots
Verdict
The clearest difference is in-app purchases: RCall at none against Car Scanner's 4. 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. Car Scanner sells 4 in-app purchases, starting at $4.99 per 7 days. RCall asks for nothing beyond the download.
| Parameter | Car Scanner | RCall |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (7 ratings) — better | — |
| Number of ratings | 7 — better | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 19 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexandr Sikorski | NETVOKS LAB, OOO |
In-app purchases
Car Scanner
- OBD Premium Weekly3 Days trial$4.997 Days
- OBD Premium Monthly$9.991 Month
- OBD Premium Quarterly$17.993 Months
Show 1 moreShow fewer
- OBD Premium Yearly3 Days trial$29.991 Year
RCall
No in-app purchases









