Comparison

Downtime Terminator vs ClampMeter

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

Head to head

ClampMeter-AllSun

About

Downtime Terminator

Features

Read full description

Have the tools to manage your fleet in the palm of your hands with Downtime Terminator. Become Proactive instead of Reactive as the needs of your fleet are easily captured between driver, mechanic, fleet manager, and owners. Keep your fleet of vehicles and equipment out working increasing uptime!

About

ClampMeter

Features

Read full description

Application features: - Multiple Bluetooth clamp meters, such as EM4655、EM4658 -Fully display clamp dial data -Fully control of gear position through Bluetooth Preconditions for using: - Use the AllSun Bluetooth Clamp Meters (EM4655、EM4658) - IOS 8.3 or an updated version is required to support Bluetooth 4.0 and above devices

Screenshots

Downtime Terminator4 screens

ClampMeter3 screens

Verdict

The call

The clearest difference is update cadence: Downtime Terminator at every 3 weeks against ClampMeter's every 2 months. ClampMeter's advantage is iOS requirement (9.0 vs 17.0). 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

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

Downtime Terminator ships an update every 3 weeks, ClampMeter every 2 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard2 real differences · 4 level

Downtime Terminator versus ClampMeter: the parameters behind the verdict, then further details
Parameter	Downtime Terminator	ClampMeter
Price	Free	Free
Update frequency	Every 3 weeks — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	17.0	9.0 — better
Further details — not scored
Size	39 MB	26 MB
Age rating	12+	17+
Developer	Revitalization Autos	ZHANGZHOU EASTERN INTELLIGENT METER CO., LTD.

In-app purchases

None

Downtime Terminator

No in-app purchases

None

ClampMeter

No in-app purchases

Questions

Is Downtime Terminator free?

Downtime Terminator is free to download, with no in-app purchases.

Is ClampMeter free?

ClampMeter is free to download, with no in-app purchases.

Do Downtime Terminator or ClampMeter have ads?

Neither Downtime Terminator nor ClampMeter shows ads.

Which is updated more often, Downtime Terminator or ClampMeter?

Downtime Terminator ships an update every 3 weeks, and ClampMeter every 2 months. Most recently, Downtime Terminator was updated on November 3, 2026 and ClampMeter on October 27, 2026.