MICRODAM MDi vs UNI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MICRODAM MDi
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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
UNI
This application enables wireless data transmission from compatible multimeters and clamp meters to your mobile device via Bluetooth. It allows for remote operation, data logging, and report generation in challenging environments. View and process measurement data efficiently from a distance.
- Wireless data transmission via Bluetooth 5.0
- Remote multimeter/clamp meter operation
- Data logging and measurement tracking
- Report generation
- Support for complex environments
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Achieve smart measurement with UNI-T Smart Measure (iDMM2.0). Through the APP “UNI-T Smart Measure”, measurement can be performed in noisy environment, high-temperature condition, narrow space, and other complex environments. This APP is designed to achieve wireless data transmission between multimeter and mobile phone via Bluetooth 5.0, allowing users to view and operate multimeter or clamp meter by remote control. It has multiple functions such as logging data, associating measured equipment, generating report, enabling rapid data processing and measurement report generation. “UNI-T Smart Measure” supports mobile phones with operating systems of iOS11.0, and multimeters/clamp meters with Bluetooth function.
Screenshots
Verdict
The clearest difference is update cadence: UNI at every 6 weeks against MICRODAM MDi's every 8 months. UNI also leads on iOS requirement (12.0 vs 15.6). 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, UNI every 6 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | MICRODAM MDi | UNI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (3 ratings) — better |
| Positive reviews | — | 25.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 8 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 68 MB |
| Age rating | 4+ | 17+ |
| Developer | Sungshin Hasco, Ltd. | UNI-TREND TECHNOLOGY (CHINA) CO.,LTD. |
In-app purchases
MICRODAM MDi
No in-app purchases
UNI
No in-app purchases









