Comparison

APPA Connect vs ClampMeter

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

Head to head
About

APPA Connect

Features
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APPA Connect is a software designed to show reading of APPA digital multimeter remotely and download recording from DMM. Features: . Show reading remotely. . Observe the change of reading via Line Chart . Download data of Data Log function and Auto-Save function. . Export data via CSV file, that can be read by Microsoft Excel or other programs easily to analyze data. . Record reading by App directly. Support Model: APPA 506B, APPA 208B APPA 155B, APPA 156B, APPA 157B, and APPA 158B. APPA S0, APPA S1, APPA S2, APPA S3 APPA 172, APPA 173, APPA 175, APPA 177, APPA 179 APPA sFlex-10A, APPA sFlex-18A APPA A17N

About

ClampMeter

Features
Read full description

Application features: - Multiple Bluetooth clamp meters, such as EM4655ใ€EM4658 -Fully display clamp dial data -Fully control of gear position through Bluetooth Preconditions for using: - Use the AllSun Bluetooth Clamp Meters (EM4655ใ€EM4658) - IOS 8.3 or an updated version is required to support Bluetooth 4.0 and above devices

Screenshots

APPA Connect4 screens
ClampMeter3 screens

Verdict

The call

The clearest difference is update cadence: ClampMeter at every 2 months against APPA Connect's every 17 months. ClampMeter also leads on iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

APPA Connect ships an update every 17 months, ClampMeter every 2 months. Both last shipped on September 20, 2026.

Scorecard2 real differences ยท 4 level
APPA Connect versus ClampMeter: the parameters behind the verdict, then further details
ParameterAPPA ConnectClampMeter
PriceFreeFree
Update frequencyEvery 17 monthsEvery 2 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.09.0 โ€” better
Further details โ€” not scored
Size1 MB26 MB
Age rating4+17+
DeveloperMGL APPA CORPORATIONZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.

In-app purchases

None

APPA Connect

No in-app purchases

None

ClampMeter

No in-app purchases

Questions

Is APPA Connect free?
APPA Connect is free to download, with no in-app purchases.
Is ClampMeter free?
ClampMeter is free to download, with no in-app purchases.
Do APPA Connect or ClampMeter have ads?
Neither APPA Connect nor ClampMeter shows ads.
Which is updated more often, APPA Connect or ClampMeter?
APPA Connect ships an update every 17 months, and ClampMeter every 2 months. Most recently, APPA Connect was updated on September 20, 2026 and ClampMeter on September 20, 2026.

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