MICRODAM MDi vs iSmartDiag
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MICRODAM MDi
Read full descriptionHide full description
MICRODAM MDi application provides the measurement of pressure, vacuum, leak test, temperature of tube, and the function of saving/sharing the report of measurement through connecting with MICRODAM MDM008A digital manifold gauge. [Available device] - MICRODAM digital manifold gauge, MDM008A [Key features] 1) Pressure measurement 2) Pressure leak test 3) Vacuum measurement 4) Vacuum leak test 5) Measuring temperature of tube 6) Calculation of Superheat and Subcooling 7) Set the Target vacuum and Alarm 8) Set frequently used refrigerants (5 refrigerants are available.) 9) Creating report of measured value, and sharing it through email or text messenger 10) Multi-national language support(Korean, English, French, Spanish, Chinese) 11) Firmware update including refrigerant data 12) User's guide
iSmartDiag
This app provides powerful automotive diagnostic functions for mechanics, drivers, and DIYers. It connects via Bluetooth to scan over 110 vehicle brands, read/erase fault codes, and perform active tests. Save time and costs with detailed reports and maintenance functions.
- 110+ vehicle brands coverage
- Full system scan & diagnosis
- Bi-directional control
- Read/erase fault codes
- Maintenance functions
- Data stream graph display
- Bluetooth connectivity
Read full descriptionHide full description
According to connect with mobile or tablet bluetooth, the iSmartDiag can work on vehicles properly and provide powerful diagnostic functions to mechanics. In addition, the iSmartDiag can help drivers, DIYers and workshops save plenty of time and costs. Main Features: 1. 110+ vehicle brands coverage with full system scan & diagnosis 2. Support latest CANFD& DoIP communication protocols diagnosis 3. Bi-directional control and easy pin-point faults 4. Support full system scan & diagnosis: engine, transmission, SRS, TPMS, ABS, ESP, IMMO and etc. 5. Full system basic diagnostic functions including read/erase fault code, read system information, freeze frame data, read data stream, active tests. 6. iSmartDiag510 covered 13 maintenance functions; iSmartDiag510Pro covered 28 maintenance function, like service reset, EPB, DPF, injector coding etc. 7. Data stream graph display and comparison 8. Support fault code emailing function to certain email address(This function is used to send diagnostic report email to drivers by workshop), diagnostic report and vehicle quick scan report. 9. Bluetooth connection based on mobile devices, efficiency connection distance within 10 meters. 10. Support one-touch diagnostic complaint. Welcome to the forefront of automotive diagnostic technology. Vident Tech offers state-of-the-art solutions based on OBD and OBDII. We are on par with renowned brands like Autel, Xtool, and Launch, providing you with accurate and reliable results for mileage checking, emission status, and engine diagnostics. Vident Tech aimed to deliver the best diagnostic solutions for mechanics. Whether it's routine maintenance or emergency situations, with outstanding performance and user-friendly interfaces, Vident products can help you quickly identify issues. Our advanced diagnostic tool, the iSmart Diag application, allows you to effortlessly access to vehicle data and generate comprehensive reports. Whether it's reading mileage, evaluating emissions, or diagnosing engine issues, iSmart Diag can meet your needs. By choosing Vident Tech, you'll receive dependable and precise solutions that enhance your driving experience. Don't missing the opportunity to experience Vident Tech's advanced diagnostic technology. We are your trusted partner in the field of automotive diagnostics. Let's explore the convenient features of iSmart Diag together and effortlessly resolve your car repair issues. Download the iSmart Diag application now and revolutionize the way you maintain and repair your car. iSmart Diag is an intelligent automotive diagnostic application that helps you monitor and address car problems in real-time, optimizing your driving experience. It offers comprehensive and accurate diagnostic functions, including reading and clearing fault codes, monitoring sensor data, and active tests. With precise diagnostic results, help to better understand vehicle status and take timely maintenance measures to avoid potential failures. It can monitor various parameters of your vehicle in real-time, such as speed, fuel consumption, assisting you in gaining a comprehensive understanding of your vehicle. Additionally, it provides real-time data charts and reports, enabling you to analyze your vehicle's operating conditions more clearly. The iSmart Diag interface is designed to be simple and intuitive, ensuring ease and convenience of operation. Which allows entry level users to perform automotive diagnostics and troubleshooting. Whether you're an automotive enthusiasts or drivers, you can easily get started with it. Vident Tech team will continuously updates and optimizes the application's features to provide better user experience and functional support. Additionally, we offer timely technical support and online help documentation to ensure that you receive the necessary assistance and guidance while using iSmart Diag.
Screenshots
Verdict
The clearest difference is update cadence: iSmartDiag at every 4 days against MICRODAM MDi's every 8 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
MICRODAM MDi ships an update every 8 months, iSmartDiag every 4 days. Both last shipped on October 27, 2026.
| Parameter | MICRODAM MDi | iSmartDiag |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (2 ratings) — better |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 8 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 7 MB | 614 MB |
| Age rating | 4+ | 9+ |
| Developer | Sungshin Hasco, Ltd. | Shenzhen Vident Technology Co., Ltd |
In-app purchases
MICRODAM MDi
No in-app purchases
iSmartDiag
No in-app purchases









