Comparison

Multi vs VikingTwo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Multi

Features
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【Main function】 ● Current waveform display - The current waveform can be displayed easily on iPhone or iPad.You can investigate the sources of harmonics and noise, and compare the waveforms before and after equipment replacement.Compared to an oscilloscope, it is excellent for portability, making it ideal for small investigations in the field. ● Accumulation of measurement data - Measurement data displayed on iPhone or iPad can be saved in the cloud and accumulated.Since the measurement data is linked with the map information of the measurement point, it is easy to manage, eliminating the work saved by handwriting, which leads to shortening of working time.Moreover, by comparing with past data, it can be utilized as a guide for early detection of equipment abnormality and deterioration diagnosis. MultiTracer supports the following products. 【Corresponding product】 - M-1140X Leakage Current Clamp Tester with Bluetooth http://www.multimic.com/e/products/detail/2486.html - M-1140XR Leakage Current Clamp Tester with Bluetooth http://www.multimic.com/e/products/detail/2487.html - HCL-36UX Digital Clamp Current Tester for High Voltage http://www.multimic.com/e/products/detail/2588.html - ALCL-80X Digital Arrester Tester http://www.multimic.com/e/products/detail/2655

About

VikingTwo

Features
Read full description

Viking Two is used for function testing, troubleshooting and documentation of correct installation of Mode 3 Type 2 charging stations for electric vehicles. Viking Two can simulate charging, test set current value, lock contact and voltage through contactor. Reading and activation of functions is done on the tester's screen, or via the app.

Screenshots

Multi3 screens
VikingTwo4 screens

Verdict

The call

Multi and VikingTwo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 7, 2026 and September 18, 2026 respectively.

ScorecardNo meaningful differences
Multi versus VikingTwo: the parameters behind the verdict, then further details
ParameterMultiVikingTwo
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size7 MB12 MB
Age rating4+4+
DeveloperMULTI MEASURING INSTRUMENTS CO., LTD.Visbiz AS

In-app purchases

None

Multi

No in-app purchases

None

VikingTwo

No in-app purchases

Questions

Is Multi free?
Multi is free to download, with no in-app purchases.
Is VikingTwo free?
VikingTwo is free to download, with no in-app purchases.
Do Multi or VikingTwo have ads?
Neither Multi nor VikingTwo shows ads.
Which is updated more often, Multi or VikingTwo?
Multi ships an update every 3 months, and VikingTwo every 3 months. Most recently, Multi was updated on September 7, 2026 and VikingTwo on September 18, 2026.

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