Meterbox iMM vs Gridphase
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Meterbox iMM
This professional software enhances digital multimeter usage by wirelessly displaying, logging, and sharing electrical measurements like voltage and current. It allows users to memo results and store data securely via iCloud.
- Wireless remote measurement
- Real-time data visualization
- Historical data logging
- Measurement memo feature
- Data sharing via social media
- iCloud data storage
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Accessory Name: Digital Multimeter Meterbox iMM is the professional software for iPhone which is for realtime & historical voltage, current, resistance and capacitance electric parameters measurement, for enhancement digital multimeter user experience about visualization, data log & sharing, and data management. it needs to combine with Digital Multimeter for proceeding to the measurement.(The Digital Multimeter through Apple MFI certification. Model:DT-9969) 1. Wirelessly remote measure voltage, current, resistance and capacitance electric parameters. 2. The measured data from Digital Multimeter can transfer to iPhone via bluetooth and visualize, store and log. 3. User can memo measuring results. 4. The measuring data can be shared with others by Mail/Facebook/Tweet. 5. This software can share iCloud storage function to ensure the safety for user's data. With Meterbox iMM, user can complete the electrical measuring via iPhone, enhance measuring visualization, data log & sharing, management. It promotes the efficiency and quality of electric measurement. For more information about the Meterbox iMM and Digital Multimeter, please visit our website: http://www.cem-instruments.com
Gridphase
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Introducing the Gridphase mobile application - your indispensable tool when working with the Gridphase handheld instrument. Designed to seamlessly integrate with your device, this app enhances its capabilities by enabling straightforward phase identification in power distribution networks. Gridphase mobile ensures that phase identification is just a tap away. Experience the synergy of your handheld instrument and mobile app working in perfect harmony, making your tasks simpler and more efficient.
Screenshots
Verdict
The clearest difference is update cadence: Gridphase at every 3 months against Meterbox iMM's every 13 months. Meterbox iMM's advantage is iOS requirement (8.0 vs 12.0). 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.
Meterbox iMM ships an update every 13 months, Gridphase every 3 months. The most recent releases landed on June 10, 2026 and May 17, 2026 respectively.
| Parameter | Meterbox iMM | Gridphase |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 13 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 25 MB | 57 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Everbest Machinery Industry Co.,Ltd | GRID INSTRUMENTS d.o.o. |
In-app purchases
Meterbox iMM
No in-app purchases
Gridphase
No in-app purchases
